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Best-effort durability; no subscription.","description":"Persistent wallet-scoped key-value memory for agents. remember / recall / list / forget metered per call in USDC on Base via x402. 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This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-memory"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-memory","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-memory/outline.json","sample":"https://lvlltd.com/skills/agent-memory/sample.md","listing":"https://lvlltd.com/listings/agent-memory/"}},{"id":"deep-research-synthesizer","name":"Deep Research Synthesizer","category":"Research","price_usd":9.99,"price_label":"$9.99 / unlock","tier":"premium","featured":true,"tags":["research","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Run multi-hop research across sources, score evidence quality, and produce citation-backed briefs that separate fact, inference, and open questions.","description":"Run multi-hop research across sources, score evidence quality, and produce citation-backed briefs that separate fact, inference, and open questions.","when_to_use":["Need a decision brief from many sources","Research spans conflicting claims","Must show citations and confidence"],"outline":["Scope question and success criteria","Collect sources with provenance","Score evidence quality","Synthesize claims vs inferences","Emit open questions and next probes"],"capabilities":["Scope question and success criteria","Collect sources with provenance","Score evidence quality","Synthesize claims vs inferences","Emit open questions and next probes"],"artifact_outputs":["research-brief.md","claim-ledger.json","source-map.json"],"related_skills":["research-verification-gate","literature-review-automator","competitive-intelligence-pack"],"detailed_description":"# Deep Research Synthesizer — Free Outline\n\n**Category:** Research  \n**Unlock:** $9.99 USDC via x402 (Base)  \n**Skill id:** `deep-research-synthesizer`\n\n## Summary\nRun multi-hop research across sources, score evidence quality, and produce citation-backed briefs that separate fact, inference, and open questions.\n\n## Public outline\n1. Scope question and success criteria\n2. Collect sources with provenance\n3. Score evidence quality\n4. Synthesize claims vs inferences\n5. Emit open questions and next probes\n\n## When to use\n- Need a decision brief from many sources\n- Research spans conflicting claims\n- Must show citations and confidence\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Deep Research Synthesizer: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/deep-research-synthesizer/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.591Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=deep-research-synthesizer","resource":"https://lvlltd.com/skills/deep-research-synthesizer","max_amount_atomic":"9990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Research","category_canonical":"Research","listing_url":"https://lvlltd.com/listings/deep-research-synthesizer/","inft":{"token_id":"8953583176877364486","data_hash":"0x6b5201172dcb6bba5137c925aa983d8d3a3b96fc6c1d7d643790296edebb3583","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":54,"reasons":["detail_rich","boiler_skill_md"],"detail_bytes":4673,"sample_bytes":4451,"outline_bytes":2297,"src_bytes":1016,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":54,"last_verified":"2026-07-28T15:21:03.591Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.591Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=deep-research-synthesizer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.791Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=deep-research-synthesizer"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=deep-research-synthesizer","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/deep-research-synthesizer/outline.json","sample":"https://lvlltd.com/skills/deep-research-synthesizer/sample.md","listing":"https://lvlltd.com/listings/deep-research-synthesizer/"}},{"id":"web-crawler-intelligence","name":"Web Crawler Intelligence","category":"Research","price_usd":7.99,"price_label":"$7.99 / unlock","tier":"premium","featured":true,"tags":["research","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Design and operate crawls that respect robots and rate limits, extract structured fields, and produce audit-ready crawl intelligence packs.","description":"Design and operate crawls that respect robots and rate limits, extract structured fields, and produce audit-ready crawl intelligence packs.","when_to_use":["Need multi-page site intelligence","Must stay robots-compliant","Building agent crawl pipelines"],"outline":["Define seed URLs and depth","Check robots and terms","Set rate and concurrency","Map extract schema","Emit crawl report with hashes"],"capabilities":["Define seed URLs and depth","Check robots and terms","Set rate and concurrency","Map extract schema","Emit crawl report with hashes"],"artifact_outputs":["crawl-plan.json","extract-schema.json","crawl-report.md"],"related_skills":["structured-data-extractor","web-scraper-structured-extractor","playwright-browser-orchestrator"],"detailed_description":"# Web Crawler Intelligence — Free Outline\n\n**Category:** Research  \n**Unlock:** $7.99 USDC via x402 (Base)  \n**Skill id:** `web-crawler-intelligence`\n\n## Summary\nDesign and operate crawls that respect robots and rate limits, extract structured fields, and produce audit-ready crawl intelligence packs.\n\n## Public outline\n1. Define seed URLs and depth\n2. Check robots and terms\n3. Set rate and concurrency\n4. Map extract schema\n5. Emit crawl report with hashes\n\n## When to use\n- Need multi-page site intelligence\n- Must stay robots-compliant\n- Building agent crawl pipelines\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Web Crawler Intelligence: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/web-crawler-intelligence/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.591Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=web-crawler-intelligence","resource":"https://lvlltd.com/skills/web-crawler-intelligence","max_amount_atomic":"7990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Research","category_canonical":"Research","listing_url":"https://lvlltd.com/listings/web-crawler-intelligence/","inft":{"token_id":"6319650514724094410","data_hash":"0x77528dacff9767840ce1ea4f53e4ee5452617f087ce71b5bfe45c4aea0e19f0f","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4432,"sample_bytes":4330,"outline_bytes":2178,"src_bytes":1010,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.591Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.591Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=web-crawler-intelligence"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.793Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=web-crawler-intelligence"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=web-crawler-intelligence","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/web-crawler-intelligence/outline.json","sample":"https://lvlltd.com/skills/web-crawler-intelligence/sample.md","listing":"https://lvlltd.com/listings/web-crawler-intelligence/"}},{"id":"competitive-intelligence-pack","name":"Competitive Intelligence Pack","category":"Research","price_usd":8.49,"price_label":"$8.49 / unlock","tier":"premium","featured":true,"tags":["research","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Produce structured competitive intelligence with evidence-linked feature tables, pricing notes, positioning maps, and decision-useful gap matrices.","description":"Produce structured competitive intelligence with evidence-linked feature tables, pricing notes, positioning maps, and decision-useful gap matrices.","when_to_use":["Entering a market","Pricing against peers","Prioritizing product gaps"],"outline":["Define competitor set","Collect public evidence","Build feature and price matrix","Map positioning claims","Rank gaps by impact"],"capabilities":["Define competitor set","Collect public evidence","Build feature and price matrix","Map positioning claims","Rank gaps by impact"],"artifact_outputs":["competitor-matrix.md","positioning-map.json","gap-backlog.md"],"related_skills":["deep-research-synthesizer","trend-signal-radar","go-to-market-composer"],"detailed_description":"# Competitive Intelligence Pack — Free Outline\n\n**Category:** Research  \n**Unlock:** $8.49 USDC via x402 (Base)  \n**Skill id:** `competitive-intelligence-pack`\n\n## Summary\nProduce structured competitive intelligence with evidence-linked feature tables, pricing notes, positioning maps, and decision-useful gap matrices.\n\n## Public outline\n1. Define competitor set\n2. Collect public evidence\n3. Build feature and price matrix\n4. Map positioning claims\n5. Rank gaps by impact\n\n## When to use\n- Entering a market\n- Pricing against peers\n- Prioritizing product gaps\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Competitive Intelligence Pack: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/competitive-intelligence-pack/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. 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This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=competitive-intelligence-pack"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=competitive-intelligence-pack","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/competitive-intelligence-pack/outline.json","sample":"https://lvlltd.com/skills/competitive-intelligence-pack/sample.md","listing":"https://lvlltd.com/listings/competitive-intelligence-pack/"}},{"id":"structured-data-extractor","name":"Structured Data Extractor","category":"Research","price_usd":6.99,"price_label":"$6.99 / unlock","tier":"standard","featured":false,"tags":["research","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Turn PDFs, HTML, and free text into schema-validated structured records with field-level confidence and source provenance.","description":"Turn PDFs, HTML, and free text into schema-validated structured records with field-level confidence and source provenance.","when_to_use":["Need tables from messy sources","Agent must emit typed records","Downstream automation requires schema"],"outline":["Define target schema","Normalize input formats","Extract fields with confidence","Validate against schema","Attach provenance per field"],"capabilities":["Define target schema","Normalize input formats","Extract fields with confidence","Validate against schema","Attach provenance per field"],"artifact_outputs":["records.json","provenance.json","extract-report.md"],"related_skills":["web-crawler-intelligence","document-to-structured-pipeline","research-verification-gate"],"detailed_description":"# Structured Data Extractor — Free Outline\n\n**Category:** Research  \n**Unlock:** $6.99 USDC via x402 (Base)  \n**Skill id:** `structured-data-extractor`\n\n## Summary\nTurn PDFs, HTML, and free text into schema-validated structured records with field-level confidence and source provenance.\n\n## Public outline\n1. Define target schema\n2. Normalize input formats\n3. Extract fields with confidence\n4. Validate against schema\n5. Attach provenance per field\n\n## When to use\n- Need tables from messy sources\n- Agent must emit typed records\n- Downstream automation requires schema\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Structured Data Extractor: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/structured-data-extractor/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.591Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=structured-data-extractor","resource":"https://lvlltd.com/skills/structured-data-extractor","max_amount_atomic":"6990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Research","category_canonical":"Research","listing_url":"https://lvlltd.com/listings/structured-data-extractor/","inft":{"token_id":"9173982824257724262","data_hash":"0x8513f20b42e341a1d83230177415e3751dab5415ee95d4c5301362ea1d56f1c3","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4343,"sample_bytes":4331,"outline_bytes":2176,"src_bytes":1016,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.591Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.591Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=structured-data-extractor"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.797Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=structured-data-extractor"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=structured-data-extractor","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/structured-data-extractor/outline.json","sample":"https://lvlltd.com/skills/structured-data-extractor/sample.md","listing":"https://lvlltd.com/listings/structured-data-extractor/"}},{"id":"research-verification-gate","name":"Research Verification Gate","category":"Research","price_usd":7.49,"price_label":"$7.49 / unlock","tier":"standard","featured":false,"tags":["research","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Verify research briefs before they ship: citation existence, quote fidelity, conflict flags, and confidence thresholds.","description":"Verify research briefs before they ship: citation existence, quote fidelity, conflict flags, and confidence thresholds.","when_to_use":["Before publishing research","Agent brief looks too clean","Need anti-hallucination gate"],"outline":["Parse claims and citations","Check source reachability","Spot-check quote fidelity","Flag conflicts","Pass/fail with residual risk"],"capabilities":["Parse claims and citations","Check source reachability","Spot-check quote fidelity","Flag conflicts","Pass/fail with residual risk"],"artifact_outputs":["verification-report.md","gate-result.json","fix-list.md"],"related_skills":["deep-research-synthesizer","literature-review-automator","structured-data-extractor"],"detailed_description":"# Research Verification Gate — Free Outline\n\n**Category:** Research  \n**Unlock:** $7.49 USDC via x402 (Base)  \n**Skill id:** `research-verification-gate`\n\n## Summary\nVerify research briefs before they ship: citation existence, quote fidelity, conflict flags, and confidence thresholds.\n\n## Public outline\n1. Parse claims and citations\n2. Check source reachability\n3. Spot-check quote fidelity\n4. Flag conflicts\n5. Pass/fail with residual risk\n\n## When to use\n- Before publishing research\n- Agent brief looks too clean\n- Need anti-hallucination gate\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Research Verification Gate: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/research-verification-gate/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.592Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=research-verification-gate","resource":"https://lvlltd.com/skills/research-verification-gate","max_amount_atomic":"7490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Research","category_canonical":"Research","listing_url":"https://lvlltd.com/listings/research-verification-gate/","inft":{"token_id":"1132427976153754162","data_hash":"0xa6a0021f076d8044559e2b2c4612d866c61b7b1df4417767eaf2756a31c29ab7","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4256,"sample_bytes":4315,"outline_bytes":2158,"src_bytes":1022,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.592Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.592Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=research-verification-gate"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.799Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=research-verification-gate"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=research-verification-gate","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/research-verification-gate/outline.json","sample":"https://lvlltd.com/skills/research-verification-gate/sample.md","listing":"https://lvlltd.com/listings/research-verification-gate/"}},{"id":"literature-review-automator","name":"Literature Review Automator","category":"Research","price_usd":8.99,"price_label":"$8.99 / unlock","tier":"premium","featured":true,"tags":["research","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Run structured literature reviews from query to screened corpus to thematic synthesis with reproducible inclusion trails.","description":"Run structured literature reviews from query to screened corpus to thematic synthesis with reproducible inclusion trails.","when_to_use":["Academic or policy evidence synthesis","Need reproducible screening","Theme map from many papers"],"outline":["Define PICO or questions","Search and de-dupe","Screen title abstract full text","Extract themes","Write review with limits"],"capabilities":["Define PICO or questions","Search and de-dupe","Screen title abstract full text","Extract themes","Write review with limits"],"artifact_outputs":["review-protocol.md","screening.csv","theme-synthesis.md"],"related_skills":["deep-research-synthesizer","research-verification-gate","meta-analysis-effect-size-helper"],"detailed_description":"# Literature Review Automator — Free Outline\n\n**Category:** Research  \n**Unlock:** $8.99 USDC via x402 (Base)  \n**Skill id:** `literature-review-automator`\n\n## Summary\nRun structured literature reviews from query to screened corpus to thematic synthesis with reproducible inclusion trails.\n\n## Public outline\n1. Define PICO or questions\n2. Search and de-dupe\n3. Screen title abstract full text\n4. Extract themes\n5. Write review with limits\n\n## When to use\n- Academic or policy evidence synthesis\n- Need reproducible screening\n- Theme map from many papers\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Literature Review Automator: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/literature-review-automator/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. 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This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=literature-review-automator"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=literature-review-automator","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/literature-review-automator/outline.json","sample":"https://lvlltd.com/skills/literature-review-automator/sample.md","listing":"https://lvlltd.com/listings/literature-review-automator/"}},{"id":"trend-signal-radar","name":"Trend Signal Radar","category":"Research","price_usd":6.49,"price_label":"$6.49 / unlock","tier":"standard","featured":false,"tags":["research","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Scan public signals for emerging trends, score novelty and strength, and separate noise from decision-useful weak signals.","description":"Scan public signals for emerging trends, score novelty and strength, and separate noise from decision-useful weak signals.","when_to_use":["Weekly market sensing","Product roadmap inputs","Agent needs trend briefs"],"outline":["Define domains and sources","Ingest recent signals","Score novelty and strength","Cluster themes","Emit radar with watchlist"],"capabilities":["Define domains and sources","Ingest recent signals","Score novelty and strength","Cluster themes","Emit radar with watchlist"],"artifact_outputs":["trend-radar.md","signal-scores.json","watchlist.md"],"related_skills":["competitive-intelligence-pack","deep-research-synthesizer","opportunity-arbitrage-scanner"],"detailed_description":"# Trend Signal Radar — Free Outline\n\n**Category:** Research  \n**Unlock:** $6.49 USDC via x402 (Base)  \n**Skill id:** `trend-signal-radar`\n\n## Summary\nScan public signals for emerging trends, score novelty and strength, and separate noise from decision-useful weak signals.\n\n## Public outline\n1. Define domains and sources\n2. Ingest recent signals\n3. Score novelty and strength\n4. Cluster themes\n5. Emit radar with watchlist\n\n## When to use\n- Weekly market sensing\n- Product roadmap inputs\n- Agent needs trend briefs\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Trend Signal Radar: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/trend-signal-radar/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.593Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=trend-signal-radar","resource":"https://lvlltd.com/skills/trend-signal-radar","max_amount_atomic":"6490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Research","category_canonical":"Research","listing_url":"https://lvlltd.com/listings/trend-signal-radar/","inft":{"token_id":"846778418778818016","data_hash":"0x14e1f4cbdf5d7ad67046d377d723cae4c3c6f0ff79660a651d9772a0bfe6aa3d","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4212,"sample_bytes":4205,"outline_bytes":2066,"src_bytes":974,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.593Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.593Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=trend-signal-radar"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.801Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=trend-signal-radar"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=trend-signal-radar","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/trend-signal-radar/outline.json","sample":"https://lvlltd.com/skills/trend-signal-radar/sample.md","listing":"https://lvlltd.com/listings/trend-signal-radar/"}},{"id":"contract-clause-analyzer","name":"Contract Clause Analyzer","category":"Legal","price_usd":8.49,"price_label":"$8.49 / unlock","tier":"premium","featured":true,"tags":["legal","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Structure contract review into clause maps, risk themes, obligation extractors, and negotiation flags with quote anchors — for counsel, not substitute advice.","description":"Structure contract review into clause maps, risk themes, obligation extractors, and negotiation flags with quote anchors — for counsel, not substitute advice.","when_to_use":["Reviewing vendor or partner contracts","Need obligation extract","Preparing counsel questions"],"outline":["Segment clauses","Tag risk themes","Extract obligations and deadlines","List negotiation flags","Counsel question list"],"capabilities":["Segment clauses","Tag risk themes","Extract obligations and deadlines","List negotiation flags","Counsel question list"],"artifact_outputs":["clause-map.json","risk-flags.md","counsel-questions.md"],"related_skills":["content-licensing-terms-generator","regulatory-mapping-agent","privacy-policy-composer"],"detailed_description":"# Contract Clause Analyzer — Free Outline\n\n**Category:** Legal  \n**Unlock:** $8.49 USDC via x402 (Base)  \n**Skill id:** `contract-clause-analyzer`\n\n## Summary\nStructure contract review into clause maps, risk themes, obligation extractors, and negotiation flags with quote anchors — for counsel, not substitute advice.\n\n## Public outline\n1. Segment clauses\n2. Tag risk themes\n3. Extract obligations and deadlines\n4. List negotiation flags\n5. Counsel question list\n\n## When to use\n- Reviewing vendor or partner contracts\n- Need obligation extract\n- Preparing counsel questions\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Contract Clause Analyzer: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/contract-clause-analyzer/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. 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Build data map\n2. Map purposes and legal bases notes\n3. Retention defaults\n4. Rights and contact paths\n5. Counsel review pack\n\n## When to use\n- Launching a product that processes data\n- Need privacy outline from data map\n- Marketplace agent services\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Privacy Policy Composer: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/privacy-policy-composer/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.593Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=privacy-policy-composer","resource":"https://lvlltd.com/skills/privacy-policy-composer","max_amount_atomic":"7490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Legal","category_canonical":"Legal","listing_url":"https://lvlltd.com/listings/privacy-policy-composer/","inft":{"token_id":"2741937368717282336","data_hash":"0xdc9b99b185e93c6f9d55ef56a36bc95a9b2cbd67e3e7f1a5dba8eb94794c1664","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4332,"sample_bytes":4307,"outline_bytes":2150,"src_bytes":1004,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.593Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.593Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=privacy-policy-composer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.803Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=privacy-policy-composer"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=privacy-policy-composer","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/privacy-policy-composer/outline.json","sample":"https://lvlltd.com/skills/privacy-policy-composer/sample.md","listing":"https://lvlltd.com/listings/privacy-policy-composer/"}},{"id":"ip-protection-advisor","name":"IP Protection Advisor","category":"Legal","price_usd":6.99,"price_label":"$6.99 / unlock","tier":"standard","featured":false,"tags":["legal","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Produce practical IP hygiene plans (secrets, licenses, attribution, brand, invention notes) as operational checklists for counsel and founders.","description":"Produce practical IP hygiene plans (secrets, licenses, attribution, brand, invention notes) as operational checklists for counsel and founders.","when_to_use":["Shipping product with third-party code","Brand launch","Skill pack originality concerns"],"outline":["Inventory own vs third-party assets","License compatibility scan notes","Secret and public split","Brand use checklist","Counsel escalate list"],"capabilities":["Inventory own vs third-party assets","License compatibility scan notes","Secret and public split","Brand use checklist","Counsel escalate list"],"artifact_outputs":["ip-inventory.md","license-ledger.json","counsel-escalations.md"],"related_skills":["content-licensing-terms-generator","code-security-auditor","marketplace-disclaimer-engine"],"detailed_description":"# IP Protection Advisor — Free Outline\n\n**Category:** Legal  \n**Unlock:** $6.99 USDC via x402 (Base)  \n**Skill id:** `ip-protection-advisor`\n\n## Summary\nProduce practical IP hygiene plans (secrets, licenses, attribution, brand, invention notes) as operational checklists for counsel and founders.\n\n## Public outline\n1. Inventory own vs third-party assets\n2. License compatibility scan notes\n3. Secret and public split\n4. Brand use checklist\n5. Counsel escalate list\n\n## When to use\n- Shipping product with third-party code\n- Brand launch\n- Skill pack originality concerns\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for IP Protection Advisor: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/ip-protection-advisor/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.594Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=ip-protection-advisor","resource":"https://lvlltd.com/skills/ip-protection-advisor","max_amount_atomic":"6990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Legal","category_canonical":"Legal","listing_url":"https://lvlltd.com/listings/ip-protection-advisor/","inft":{"token_id":"9023213613459816646","data_hash":"0xd27037f4b4ef226ff30111ff0fe00f0013980c895c4574fc0d45d7a85935f8ec","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4305,"sample_bytes":4331,"outline_bytes":2181,"src_bytes":992,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.594Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.594Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=ip-protection-advisor"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.804Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=ip-protection-advisor"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=ip-protection-advisor","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/ip-protection-advisor/outline.json","sample":"https://lvlltd.com/skills/ip-protection-advisor/sample.md","listing":"https://lvlltd.com/listings/ip-protection-advisor/"}},{"id":"marketplace-disclaimer-engine","name":"Marketplace Disclaimer Engine","category":"Legal","price_usd":5.99,"price_label":"$5.99 / unlock","tier":"standard","featured":false,"tags":["legal","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Generate consistent, honest marketplace disclaimers for skill packs and digital goods including SSI/PASS absolute protection and non-advice language.","description":"Generate consistent, honest marketplace disclaimers for skill packs and digital goods including SSI/PASS absolute protection and non-advice language.","when_to_use":["Listing a new skill","Need uniform disclaimer set","Digital good launch"],"outline":["Classify product type","Select disclaimer blocks","Add SSI/PASS protection","Localize tone without weakening","Attach to listing"],"capabilities":["Classify product type","Select disclaimer blocks","Add SSI/PASS protection","Localize tone without weakening","Attach to listing"],"artifact_outputs":["disclaimers.md","listing-footer.txt","claim-scrub-report.md"],"related_skills":["privacy-policy-composer","content-licensing-terms-generator","regulatory-mapping-agent"],"detailed_description":"# Marketplace Disclaimer Engine — Free Outline\n\n**Category:** Legal  \n**Unlock:** $5.99 USDC via x402 (Base)  \n**Skill id:** `marketplace-disclaimer-engine`\n\n## Summary\nGenerate consistent, honest marketplace disclaimers for skill packs and digital goods including SSI/PASS absolute protection and non-advice language.\n\n## Public outline\n1. Classify product type\n2. Select disclaimer blocks\n3. Add SSI/PASS protection\n4. Localize tone without weakening\n5. Attach to listing\n\n## When to use\n- Listing a new skill\n- Need uniform disclaimer set\n- Digital good launch\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Marketplace Disclaimer Engine: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/marketplace-disclaimer-engine/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.594Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=marketplace-disclaimer-engine","resource":"https://lvlltd.com/skills/marketplace-disclaimer-engine","max_amount_atomic":"5990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Legal","category_canonical":"Legal","listing_url":"https://lvlltd.com/listings/marketplace-disclaimer-engine/","inft":{"token_id":"11826966056547730618","data_hash":"0x3de4f7b0cbc4739ce2b19012ddb263acc203ee84bec061ccd53c18878df2f215","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4408,"sample_bytes":4341,"outline_bytes":2174,"src_bytes":1040,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.594Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.594Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=marketplace-disclaimer-engine"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.805Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=marketplace-disclaimer-engine"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=marketplace-disclaimer-engine","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/marketplace-disclaimer-engine/outline.json","sample":"https://lvlltd.com/skills/marketplace-disclaimer-engine/sample.md","listing":"https://lvlltd.com/listings/marketplace-disclaimer-engine/"}},{"id":"regulatory-mapping-agent","name":"Regulatory Mapping Agent","category":"Legal","price_usd":8.99,"price_label":"$8.99 / unlock","tier":"premium","featured":true,"tags":["legal","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Map product capabilities to regulatory themes (privacy, AI transparency, payments, consumer) with control notes and counsel questions — not certification.","description":"Map product capabilities to regulatory themes (privacy, AI transparency, payments, consumer) with control notes and counsel questions — not certification.","when_to_use":["New product risk review","AI feature launch","Payments or agent commerce"],"outline":["Inventory features and data","Map to regulatory themes","List existing controls","Gap list","Counsel questions"],"capabilities":["Inventory features and data","Map to regulatory themes","List existing controls","Gap list","Counsel questions"],"artifact_outputs":["regulatory-map.md","control-matrix.json","counsel-questions.md"],"related_skills":["privacy-policy-composer","contract-clause-analyzer","ethical-neurotech-guardrails"],"detailed_description":"# Regulatory Mapping Agent — Free Outline\n\n**Category:** Legal  \n**Unlock:** $8.99 USDC via x402 (Base)  \n**Skill id:** `regulatory-mapping-agent`\n\n## Summary\nMap product capabilities to regulatory themes (privacy, AI transparency, payments, consumer) with control notes and counsel questions — not certification.\n\n## Public outline\n1. Inventory features and data\n2. Map to regulatory themes\n3. List existing controls\n4. Gap list\n5. Counsel questions\n\n## When to use\n- New product risk review\n- AI feature launch\n- Payments or agent commerce\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Regulatory Mapping Agent: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/regulatory-mapping-agent/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.594Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=regulatory-mapping-agent","resource":"https://lvlltd.com/skills/regulatory-mapping-agent","max_amount_atomic":"8990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Legal","category_canonical":"Legal","listing_url":"https://lvlltd.com/listings/regulatory-mapping-agent/","inft":{"token_id":"6262611526324540423","data_hash":"0x8c6cb4f3356c6914488c013c3cf288f6e59d9a82cbba05bc2ee304250b55a177","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4304,"sample_bytes":4277,"outline_bytes":2113,"src_bytes":1010,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.594Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.594Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=regulatory-mapping-agent"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.806Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=regulatory-mapping-agent"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=regulatory-mapping-agent","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/regulatory-mapping-agent/outline.json","sample":"https://lvlltd.com/skills/regulatory-mapping-agent/sample.md","listing":"https://lvlltd.com/listings/regulatory-mapping-agent/"}},{"id":"user-onboarding-flow-designer","name":"User Onboarding Flow Designer","category":"Onboarding","price_usd":7.49,"price_label":"$7.49 / unlock","tier":"standard","featured":false,"tags":["onboarding","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Design onboarding that reaches a measured first-win quickly with friction maps, copy states, and activation metrics.","description":"Design onboarding that reaches a measured first-win quickly with friction maps, copy states, and activation metrics.","when_to_use":["New product activation weak","Need onboarding redesign","Agent marketplace first run"],"outline":["Define first-win","Map steps and drop risks","Write empty and error states","Instrument activation","Ship checklist"],"capabilities":["Define first-win","Map steps and drop risks","Write empty and error states","Instrument activation","Ship checklist"],"artifact_outputs":["onboarding-flow.md","friction-map.json","activation-events.json"],"related_skills":["first-value-accelerator","skill-adoption-guide","agent-onboarding-protocol"],"detailed_description":"# User Onboarding Flow Designer — Free Outline\n\n**Category:** Onboarding  \n**Unlock:** $7.49 USDC via x402 (Base)  \n**Skill id:** `user-onboarding-flow-designer`\n\n## Summary\nDesign onboarding that reaches a measured first-win quickly with friction maps, copy states, and activation metrics.\n\n## Public outline\n1. Define first-win\n2. Map steps and drop risks\n3. Write empty and error states\n4. Instrument activation\n5. Ship checklist\n\n## When to use\n- New product activation weak\n- Need onboarding redesign\n- Agent marketplace first run\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for User Onboarding Flow Designer: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/user-onboarding-flow-designer/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.594Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=user-onboarding-flow-designer","resource":"https://lvlltd.com/skills/user-onboarding-flow-designer","max_amount_atomic":"7490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Onboarding","category_canonical":"Onboarding","listing_url":"https://lvlltd.com/listings/user-onboarding-flow-designer/","inft":{"token_id":"10131247105410029920","data_hash":"0x908ee548666011f0f0075037d839e85c48ba49f2bc65505183434158724852f6","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4291,"sample_bytes":4298,"outline_bytes":2141,"src_bytes":1040,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.594Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.594Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=user-onboarding-flow-designer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.807Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=user-onboarding-flow-designer"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=user-onboarding-flow-designer","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/user-onboarding-flow-designer/outline.json","sample":"https://lvlltd.com/skills/user-onboarding-flow-designer/sample.md","listing":"https://lvlltd.com/listings/user-onboarding-flow-designer/"}},{"id":"agent-onboarding-protocol","name":"Agent Onboarding Protocol","category":"Onboarding","price_usd":6.99,"price_label":"$6.99 / unlock","tier":"standard","featured":false,"tags":["onboarding","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Provision agents with identity, tool scopes, budgets, memory boundaries, and Super Alignment contracts before production traffic.","description":"Provision agents with identity, tool scopes, budgets, memory boundaries, and Super Alignment contracts before production traffic.","when_to_use":["Standing up a new agent","Multi-agent fleet join","Need safe default scopes"],"outline":["Define agent role card","Scope tools and secrets","Set budgets and limits","Attach safety contracts","Smoke run"],"capabilities":["Define agent role card","Scope tools and secrets","Set budgets and limits","Attach safety contracts","Smoke run"],"artifact_outputs":["agent-role-card.md","tool-scopes.json","onboarding-checklist.md"],"related_skills":["skill-adoption-guide","user-onboarding-flow-designer","workspace-setup-automator"],"detailed_description":"# Agent Onboarding Protocol — Free Outline\n\n**Category:** Onboarding  \n**Unlock:** $6.99 USDC via x402 (Base)  \n**Skill id:** `agent-onboarding-protocol`\n\n## Summary\nProvision agents with identity, tool scopes, budgets, memory boundaries, and Super Alignment contracts before production traffic.\n\n## Public outline\n1. Define agent role card\n2. Scope tools and secrets\n3. Set budgets and limits\n4. Attach safety contracts\n5. Smoke run\n\n## When to use\n- Standing up a new agent\n- Multi-agent fleet join\n- Need safe default scopes\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Agent Onboarding Protocol: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/agent-onboarding-protocol/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.595Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-onboarding-protocol","resource":"https://lvlltd.com/skills/agent-onboarding-protocol","max_amount_atomic":"6990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Onboarding","category_canonical":"Onboarding","listing_url":"https://lvlltd.com/listings/agent-onboarding-protocol/","inft":{"token_id":"9906113249996986963","data_hash":"0xc925896a54cfceb58be3792c5c9c20e53c6d14686e5ba4d3e2e4e288b97e4b5f","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4251,"sample_bytes":4256,"outline_bytes":2107,"src_bytes":1016,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.595Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.595Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-onboarding-protocol"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.809Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-onboarding-protocol"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-onboarding-protocol","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-onboarding-protocol/outline.json","sample":"https://lvlltd.com/skills/agent-onboarding-protocol/sample.md","listing":"https://lvlltd.com/listings/agent-onboarding-protocol/"}},{"id":"skill-adoption-guide","name":"Skill Adoption Guide","category":"Onboarding","price_usd":5.99,"price_label":"$5.99 / unlock","tier":"standard","featured":false,"tags":["onboarding","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Plan skill rollout for humans and agents: install paths, example runs, eval hooks, and clear upgrade-to-paid triggers.","description":"Plan skill rollout for humans and agents: install paths, example runs, eval hooks, and clear upgrade-to-paid triggers.","when_to_use":["Rolling out new skills","Low skill usage after list","Need team adoption plan"],"outline":["Pick pilot users","Write install and example","Define success eval","Schedule checkpoints","Upgrade path honest"],"capabilities":["Pick pilot users","Write install and example","Define success eval","Schedule checkpoints","Upgrade path honest"],"artifact_outputs":["adoption-plan.md","example-run.md","eval-hooks.json"],"related_skills":["agent-onboarding-protocol","first-value-accelerator","user-onboarding-flow-designer"],"detailed_description":"# Skill Adoption Guide — Free Outline\n\n**Category:** Onboarding  \n**Unlock:** $5.99 USDC via x402 (Base)  \n**Skill id:** `skill-adoption-guide`\n\n## Summary\nPlan skill rollout for humans and agents: install paths, example runs, eval hooks, and clear upgrade-to-paid triggers.\n\n## Public outline\n1. Pick pilot users\n2. Write install and example\n3. Define success eval\n4. Schedule checkpoints\n5. Upgrade path honest\n\n## When to use\n- Rolling out new skills\n- Low skill usage after list\n- Need team adoption plan\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Skill Adoption Guide: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/skill-adoption-guide/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.595Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=skill-adoption-guide","resource":"https://lvlltd.com/skills/skill-adoption-guide","max_amount_atomic":"5990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Onboarding","category_canonical":"Onboarding","listing_url":"https://lvlltd.com/listings/skill-adoption-guide/","inft":{"token_id":"3344818188209926643","data_hash":"0x1bfb401d27ac03abb610c842f48dd57374c6524bd76abc06dacb29aa43c2eff7","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4183,"sample_bytes":4190,"outline_bytes":2051,"src_bytes":986,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.595Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.595Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=skill-adoption-guide"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.810Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=skill-adoption-guide"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=skill-adoption-guide","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/skill-adoption-guide/outline.json","sample":"https://lvlltd.com/skills/skill-adoption-guide/sample.md","listing":"https://lvlltd.com/listings/skill-adoption-guide/"}},{"id":"workspace-setup-automator","name":"Workspace Setup Automator","category":"Onboarding","price_usd":6.49,"price_label":"$6.49 / unlock","tier":"standard","featured":false,"tags":["onboarding","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Bootstrap consistent workspaces for humans and agents with install checklists, scripts, and environment parity gates.","description":"Bootstrap consistent workspaces for humans and agents with install checklists, scripts, and environment parity gates.","when_to_use":["New hire or agent machine","Env drift between prod and local","Need one-command bootstrap"],"outline":["Inventory dependencies","Write bootstrap script","Parity checks","Secret injection pattern","Smoke tests"],"capabilities":["Inventory dependencies","Write bootstrap script","Parity checks","Secret injection pattern","Smoke tests"],"artifact_outputs":["bootstrap.sh","env.example","parity-checklist.md"],"related_skills":["agent-onboarding-protocol","skill-adoption-guide","ci-cd-pipeline-composer"],"detailed_description":"# Workspace Setup Automator — Free Outline\n\n**Category:** Onboarding  \n**Unlock:** $6.49 USDC via x402 (Base)  \n**Skill id:** `workspace-setup-automator`\n\n## Summary\nBootstrap consistent workspaces for humans and agents with install checklists, scripts, and environment parity gates.\n\n## Public outline\n1. Inventory dependencies\n2. Write bootstrap script\n3. Parity checks\n4. Secret injection pattern\n5. Smoke tests\n\n## When to use\n- New hire or agent machine\n- Env drift between prod and local\n- Need one-command bootstrap\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Workspace Setup Automator: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/workspace-setup-automator/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.595Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=workspace-setup-automator","resource":"https://lvlltd.com/skills/workspace-setup-automator","max_amount_atomic":"6490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Onboarding","category_canonical":"Onboarding","listing_url":"https://lvlltd.com/listings/workspace-setup-automator/","inft":{"token_id":"756129802966831442","data_hash":"0xcf1b25aee28c1458176f669e3227af675d60a4c9032070bf74b05277a121334f","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4181,"sample_bytes":4246,"outline_bytes":2097,"src_bytes":1016,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.595Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.595Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=workspace-setup-automator"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.811Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=workspace-setup-automator"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=workspace-setup-automator","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/workspace-setup-automator/outline.json","sample":"https://lvlltd.com/skills/workspace-setup-automator/sample.md","listing":"https://lvlltd.com/listings/workspace-setup-automator/"}},{"id":"knowledge-transfer-pack","name":"Knowledge Transfer Pack","category":"Onboarding","price_usd":6.99,"price_label":"$6.99 / unlock","tier":"standard","featured":false,"tags":["onboarding","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Capture tribal knowledge into runbooks, decision logs, and shadow-to-solo plans so agents and humans can take over safely.","description":"Capture tribal knowledge into runbooks, decision logs, and shadow-to-solo plans so agents and humans can take over safely.","when_to_use":["Person leaving or rotating","Agent taking over ops","Need decision history"],"outline":["Interview sources","Write runbooks","Extract decision log","Shadow plan","Solo readiness checklist"],"capabilities":["Interview sources","Write runbooks","Extract decision log","Shadow plan","Solo readiness checklist"],"artifact_outputs":["runbooks/","decision-log.md","solo-readiness.md"],"related_skills":["workspace-setup-automator","agent-onboarding-protocol","skill-adoption-guide"],"detailed_description":"# Knowledge Transfer Pack — Free Outline\n\n**Category:** Onboarding  \n**Unlock:** $6.99 USDC via x402 (Base)  \n**Skill id:** `knowledge-transfer-pack`\n\n## Summary\nCapture tribal knowledge into runbooks, decision logs, and shadow-to-solo plans so agents and humans can take over safely.\n\n## Public outline\n1. Interview sources\n2. Write runbooks\n3. Extract decision log\n4. Shadow plan\n5. Solo readiness checklist\n\n## When to use\n- Person leaving or rotating\n- Agent taking over ops\n- Need decision history\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Knowledge Transfer Pack: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/knowledge-transfer-pack/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.595Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=knowledge-transfer-pack","resource":"https://lvlltd.com/skills/knowledge-transfer-pack","max_amount_atomic":"6990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Onboarding","category_canonical":"Onboarding","listing_url":"https://lvlltd.com/listings/knowledge-transfer-pack/","inft":{"token_id":"7256829963748393089","data_hash":"0xac55ad7192e179bfb2fcb459d3e6171ae9847e644f414859e6853f8f8b989eab","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4191,"sample_bytes":4202,"outline_bytes":2055,"src_bytes":1004,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.595Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.595Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=knowledge-transfer-pack"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.812Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=knowledge-transfer-pack"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=knowledge-transfer-pack","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/knowledge-transfer-pack/outline.json","sample":"https://lvlltd.com/skills/knowledge-transfer-pack/sample.md","listing":"https://lvlltd.com/listings/knowledge-transfer-pack/"}},{"id":"first-value-accelerator","name":"First Value Accelerator","category":"Onboarding","price_usd":7.99,"price_label":"$7.99 / unlock","tier":"premium","featured":true,"tags":["onboarding","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Compress time-to-first-value with guided missions, proof artifacts users keep, and honest upgrade moments after value.","description":"Compress time-to-first-value with guided missions, proof artifacts users keep, and honest upgrade moments after value.","when_to_use":["Users stall before value","Need guided first mission","Conversion after free sample"],"outline":["Define keepable proof artifact","Script guided mission","Remove dead ends","Instrument TTV","Place upgrade after win"],"capabilities":["Define keepable proof artifact","Script guided mission","Remove dead ends","Instrument TTV","Place upgrade after win"],"artifact_outputs":["first-mission.md","proof-artifact-spec.json","ttv-dashboard-notes.md"],"related_skills":["user-onboarding-flow-designer","skill-adoption-guide","go-to-market-composer"],"detailed_description":"# First Value Accelerator — Free Outline\n\n**Category:** Onboarding  \n**Unlock:** $7.99 USDC via x402 (Base)  \n**Skill id:** `first-value-accelerator`\n\n## Summary\nCompress time-to-first-value with guided missions, proof artifacts users keep, and honest upgrade moments after value.\n\n## Public outline\n1. Define keepable proof artifact\n2. Script guided mission\n3. Remove dead ends\n4. Instrument TTV\n5. Place upgrade after win\n\n## When to use\n- Users stall before value\n- Need guided first mission\n- Conversion after free sample\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for First Value Accelerator: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/first-value-accelerator/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.596Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=first-value-accelerator","resource":"https://lvlltd.com/skills/first-value-accelerator","max_amount_atomic":"7990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Onboarding","category_canonical":"Onboarding","listing_url":"https://lvlltd.com/listings/first-value-accelerator/","inft":{"token_id":"8064524204703784841","data_hash":"0x6c0bbb5a38074c83acb35db2baa7752e15565dac55feea2387957cc0f6b41d55","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4203,"sample_bytes":4252,"outline_bytes":2106,"src_bytes":1004,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.596Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.596Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=first-value-accelerator"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.813Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=first-value-accelerator"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=first-value-accelerator","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/first-value-accelerator/outline.json","sample":"https://lvlltd.com/skills/first-value-accelerator/sample.md","listing":"https://lvlltd.com/listings/first-value-accelerator/"}},{"id":"product-launch-checklist","name":"Product Launch Checklist","category":"Launch","price_usd":6.99,"price_label":"$6.99 / unlock","tier":"standard","featured":false,"tags":["launch","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Execute launches with owner matrices, claim scrub, pay-path smoke, go/no-go gates, and rollback plans.","description":"Execute launches with owner matrices, claim scrub, pay-path smoke, go/no-go gates, and rollback plans.","when_to_use":["Shipping a public launch","Need go/no-go discipline","Multi-surface launch"],"outline":["Build owner matrix","Claim scrub","Smoke critical paths","Go/no-go meeting","Rollback ready"],"capabilities":["Build owner matrix","Claim scrub","Smoke critical paths","Go/no-go meeting","Rollback ready"],"artifact_outputs":["launch-checklist.md","owner-matrix.json","go-no-go.md"],"related_skills":["go-to-market-composer","launch-asset-generator","post-launch-optimizer"],"detailed_description":"# Product Launch Checklist — Free Outline\n\n**Category:** Launch  \n**Unlock:** $6.99 USDC via x402 (Base)  \n**Skill id:** `product-launch-checklist`\n\n## Summary\nExecute launches with owner matrices, claim scrub, pay-path smoke, go/no-go gates, and rollback plans.\n\n## Public outline\n1. Build owner matrix\n2. Claim scrub\n3. Smoke critical paths\n4. Go/no-go meeting\n5. Rollback ready\n\n## When to use\n- Shipping a public launch\n- Need go/no-go discipline\n- Multi-surface launch\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Product Launch Checklist: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/product-launch-checklist/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.596Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=product-launch-checklist","resource":"https://lvlltd.com/skills/product-launch-checklist","max_amount_atomic":"6990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Launch","category_canonical":"Launch","listing_url":"https://lvlltd.com/listings/product-launch-checklist/","inft":{"token_id":"7470323273318476932","data_hash":"0x21cb60e6bfdea8c21126dbaa9c9dcf19af122b5399336c7a8f00b269a35c8ced","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4123,"sample_bytes":4175,"outline_bytes":2020,"src_bytes":1010,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.596Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.596Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=product-launch-checklist"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.814Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=product-launch-checklist"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=product-launch-checklist","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/product-launch-checklist/outline.json","sample":"https://lvlltd.com/skills/product-launch-checklist/sample.md","listing":"https://lvlltd.com/listings/product-launch-checklist/"}},{"id":"go-to-market-composer","name":"Go-To-Market Composer","category":"Launch","price_usd":8.99,"price_label":"$8.99 / unlock","tier":"premium","featured":true,"tags":["launch","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Compose practical GTM plans: ICP, messaging, channel mix, pricing narrative, and sequenced launch plays without hype inflation.","description":"Compose practical GTM plans: ICP, messaging, channel mix, pricing narrative, and sequenced launch plays without hype inflation.","when_to_use":["New product or skill line","Need channel plan","Pricing narrative unclear"],"outline":["Define ICP and jobs","Message hierarchy","Channel experiments","Pricing story","90-day sequence"],"capabilities":["Define ICP and jobs","Message hierarchy","Channel experiments","Pricing story","90-day sequence"],"artifact_outputs":["gtm-plan.md","message-map.json","channel-experiments.md"],"related_skills":["product-launch-checklist","pricing-experiment-designer","launch-asset-generator"],"detailed_description":"# Go-To-Market Composer — Free Outline\n\n**Category:** Launch  \n**Unlock:** $8.99 USDC via x402 (Base)  \n**Skill id:** `go-to-market-composer`\n\n## Summary\nCompose practical GTM plans: ICP, messaging, channel mix, pricing narrative, and sequenced launch plays without hype inflation.\n\n## Public outline\n1. Define ICP and jobs\n2. Message hierarchy\n3. Channel experiments\n4. Pricing story\n5. 90-day sequence\n\n## When to use\n- New product or skill line\n- Need channel plan\n- Pricing narrative unclear\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Go-To-Market Composer: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/go-to-market-composer/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.596Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=go-to-market-composer","resource":"https://lvlltd.com/skills/go-to-market-composer","max_amount_atomic":"8990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Launch","category_canonical":"Launch","listing_url":"https://lvlltd.com/listings/go-to-market-composer/","inft":{"token_id":"8078819447545046737","data_hash":"0x2140b284c4532683cfd3312fff7e44b23f3498b7df621af0457703647dbe9f6f","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4162,"sample_bytes":4179,"outline_bytes":2029,"src_bytes":992,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.596Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","can_message"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.596Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=go-to-market-composer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.815Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=go-to-market-composer"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=go-to-market-composer","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/go-to-market-composer/outline.json","sample":"https://lvlltd.com/skills/go-to-market-composer/sample.md","listing":"https://lvlltd.com/listings/go-to-market-composer/"}},{"id":"launch-asset-generator","name":"Launch Asset Generator","category":"Launch","price_usd":6.49,"price_label":"$6.49 / unlock","tier":"standard","featured":false,"tags":["launch","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Generate coordinated launch assets (listing, thread, one-pager, FAQ) with brand voice and claim scrub.","description":"Generate coordinated launch assets (listing, thread, one-pager, FAQ) with brand voice and claim scrub.","when_to_use":["Need full launch kit fast","Listing + social coordination","FAQ before support flood"],"outline":["Collect product facts","Draft listing","Thread skeleton","One-pager","FAQ and claim scrub"],"capabilities":["Collect product facts","Draft listing","Thread skeleton","One-pager","FAQ and claim scrub"],"artifact_outputs":["listing.md","x-thread.md","one-pager.md","faq.md"],"related_skills":["product-launch-checklist","go-to-market-composer","marketplace-disclaimer-engine"],"detailed_description":"# Launch Asset Generator — Free Outline\n\n**Category:** Launch  \n**Unlock:** $6.49 USDC via x402 (Base)  \n**Skill id:** `launch-asset-generator`\n\n## Summary\nGenerate coordinated launch assets (listing, thread, one-pager, FAQ) with brand voice and claim scrub.\n\n## Public outline\n1. Collect product facts\n2. Draft listing\n3. Thread skeleton\n4. One-pager\n5. FAQ and claim scrub\n\n## When to use\n- Need full launch kit fast\n- Listing + social coordination\n- FAQ before support flood\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Launch Asset Generator: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/launch-asset-generator/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.596Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=launch-asset-generator","resource":"https://lvlltd.com/skills/launch-asset-generator","max_amount_atomic":"6490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Launch","category_canonical":"Launch","listing_url":"https://lvlltd.com/listings/launch-asset-generator/","inft":{"token_id":"7815195309702996420","data_hash":"0x1cb0b78e148826839ef1aa14d60daa19d72f30d104205c43ba00ebb8b0c81724","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4075,"sample_bytes":4165,"outline_bytes":2014,"src_bytes":998,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.596Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.596Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=launch-asset-generator"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.816Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=launch-asset-generator"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=launch-asset-generator","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/launch-asset-generator/outline.json","sample":"https://lvlltd.com/skills/launch-asset-generator/sample.md","listing":"https://lvlltd.com/listings/launch-asset-generator/"}},{"id":"beta-program-orchestrator","name":"Beta Program Orchestrator","category":"Launch","price_usd":7.49,"price_label":"$7.49 / unlock","tier":"standard","featured":false,"tags":["launch","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Run closed/open betas with cohort criteria, feedback loops, support SLAs, and graduation or kill gates.","description":"Run closed/open betas with cohort criteria, feedback loops, support SLAs, and graduation or kill gates.","when_to_use":["Starting a beta","Feedback chaotic","Need graduation criteria"],"outline":["Define cohort and NDA needs","Onboard betas","Feedback taxonomy","SLA and response","Graduate or kill"],"capabilities":["Define cohort and NDA needs","Onboard betas","Feedback taxonomy","SLA and response","Graduate or kill"],"artifact_outputs":["beta-plan.md","cohort.csv","feedback-taxonomy.md","graduation-gate.md"],"related_skills":["product-launch-checklist","post-launch-optimizer","user-onboarding-flow-designer"],"detailed_description":"# Beta Program Orchestrator — Free Outline\n\n**Category:** Launch  \n**Unlock:** $7.49 USDC via x402 (Base)  \n**Skill id:** `beta-program-orchestrator`\n\n## Summary\nRun closed/open betas with cohort criteria, feedback loops, support SLAs, and graduation or kill gates.\n\n## Public outline\n1. Define cohort and NDA needs\n2. Onboard betas\n3. Feedback taxonomy\n4. SLA and response\n5. Graduate or kill\n\n## When to use\n- Starting a beta\n- Feedback chaotic\n- Need graduation criteria\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Beta Program Orchestrator: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/beta-program-orchestrator/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.596Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=beta-program-orchestrator","resource":"https://lvlltd.com/skills/beta-program-orchestrator","max_amount_atomic":"7490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Launch","category_canonical":"Launch","listing_url":"https://lvlltd.com/listings/beta-program-orchestrator/","inft":{"token_id":"13951447684145811754","data_hash":"0x4b5cab6b380ae08f5628e22cb33271b5d17d02619184819eb44250b3e6c93740","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4128,"sample_bytes":4193,"outline_bytes":2036,"src_bytes":1016,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.596Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.596Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=beta-program-orchestrator"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.817Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=beta-program-orchestrator"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=beta-program-orchestrator","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/beta-program-orchestrator/outline.json","sample":"https://lvlltd.com/skills/beta-program-orchestrator/sample.md","listing":"https://lvlltd.com/listings/beta-program-orchestrator/"}},{"id":"launch-metrics-dashboard","name":"Launch Metrics Dashboard","category":"Launch","price_usd":6.99,"price_label":"$6.99 / unlock","tier":"standard","featured":false,"tags":["launch","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Specify launch dashboards for activation, conversion, pay-path health, and trust signals using only instrumented real data.","description":"Specify launch dashboards for activation, conversion, pay-path health, and trust signals using only instrumented real data.","when_to_use":["Launch week visibility","Need honest KPI board","Pay path health"],"outline":["Pick north-star and inputs","Define event schema","Build views","Alert thresholds","Review cadence"],"capabilities":["Pick north-star and inputs","Define event schema","Build views","Alert thresholds","Review cadence"],"artifact_outputs":["metrics-spec.md","event-dictionary.json","dashboard-layout.md"],"related_skills":["pricing-experiment-designer","product-launch-checklist","post-launch-optimizer"],"detailed_description":"# Launch Metrics Dashboard — Free Outline\n\n**Category:** Launch  \n**Unlock:** $6.99 USDC via x402 (Base)  \n**Skill id:** `launch-metrics-dashboard`\n\n## Summary\nSpecify launch dashboards for activation, conversion, pay-path health, and trust signals using only instrumented real data.\n\n## Public outline\n1. Pick north-star and inputs\n2. Define event schema\n3. Build views\n4. Alert thresholds\n5. Review cadence\n\n## When to use\n- Launch week visibility\n- Need honest KPI board\n- Pay path health\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Launch Metrics Dashboard: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/launch-metrics-dashboard/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.597Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=launch-metrics-dashboard","resource":"https://lvlltd.com/skills/launch-metrics-dashboard","max_amount_atomic":"6990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Launch","category_canonical":"Launch","listing_url":"https://lvlltd.com/listings/launch-metrics-dashboard/","inft":{"token_id":"13678808519196865642","data_hash":"0xc8949522e3cdaff3ebe683c3abec9f814238da99770b3dc774e3cd5ff086c9fc","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4181,"sample_bytes":4206,"outline_bytes":2051,"src_bytes":1010,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.597Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.597Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=launch-metrics-dashboard"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.818Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=launch-metrics-dashboard"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=launch-metrics-dashboard","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/launch-metrics-dashboard/outline.json","sample":"https://lvlltd.com/skills/launch-metrics-dashboard/sample.md","listing":"https://lvlltd.com/listings/launch-metrics-dashboard/"}},{"id":"post-launch-optimizer","name":"Post Launch Optimizer","category":"Launch","price_usd":7.99,"price_label":"$7.99 / unlock","tier":"premium","featured":true,"tags":["launch","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Run post-launch optimization: incident and friction triage, keep/kill decisions, and weekly compounding reviews.","description":"Run post-launch optimization: incident and friction triage, keep/kill decisions, and weekly compounding reviews.","when_to_use":["Launch week chaos","Need keep/kill discipline","Weekly compound review"],"outline":["Triage bugs and friction","Rank fixes by impact","Keep/kill experiments","Update messaging","Schedule next review"],"capabilities":["Triage bugs and friction","Rank fixes by impact","Keep/kill experiments","Update messaging","Schedule next review"],"artifact_outputs":["triage-board.md","keep-kill.md","learnings.md"],"related_skills":["launch-metrics-dashboard","beta-program-orchestrator","product-launch-checklist"],"detailed_description":"# Post Launch Optimizer — Free Outline\n\n**Category:** Launch  \n**Unlock:** $7.99 USDC via x402 (Base)  \n**Skill id:** `post-launch-optimizer`\n\n## Summary\nRun post-launch optimization: incident and friction triage, keep/kill decisions, and weekly compounding reviews.\n\n## Public outline\n1. Triage bugs and friction\n2. Rank fixes by impact\n3. Keep/kill experiments\n4. Update messaging\n5. Schedule next review\n\n## When to use\n- Launch week chaos\n- Need keep/kill discipline\n- Weekly compound review\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Post Launch Optimizer: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/post-launch-optimizer/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. 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Frame use case and non-goals\n2. Choose acquisition pattern\n3. Decoding pipeline pattern\n4. UX feedback loop\n5. Safety and ethics gates\n\n## When to use\n- Designing research BCI stacks\n- Need pattern library\n- Safety boundary design\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Brain Computer Interface Patterns: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/brain-computer-interface-patterns/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.597Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=brain-computer-interface-patterns","resource":"https://lvlltd.com/skills/brain-computer-interface-patterns","max_amount_atomic":"9990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Neurotech","category_canonical":"Neurotech","listing_url":"https://lvlltd.com/listings/brain-computer-interface-patterns/","inft":{"token_id":"17528511358992389647","data_hash":"0x00230929c427c032f6feedc469380cfaa3d232d9abaff462211929b512332ee8","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4388,"sample_bytes":4419,"outline_bytes":2245,"src_bytes":1064,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.597Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.597Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=brain-computer-interface-patterns"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.820Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. 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Define sampling and montage notes\n2. Filter plan\n3. Artifact rules\n4. Features\n5. Export and provenance\n\n## When to use\n- EEG/EMG research pipelines\n- Need artifact strategy\n- Reproducible feature extraction\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Neuro Signal Processing: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/neuro-signal-processing/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. 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This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=neuro-signal-processing"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=neuro-signal-processing","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/neuro-signal-processing/outline.json","sample":"https://lvlltd.com/skills/neuro-signal-processing/sample.md","listing":"https://lvlltd.com/listings/neuro-signal-processing/"}},{"id":"cognitive-load-monitor","name":"Cognitive Load Monitor","category":"Neurotech","price_usd":6.99,"price_label":"$6.99 / unlock","tier":"standard","featured":false,"tags":["neurotech","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Monitor cognitive load proxies (task metrics, optional biosignals) with thresholds and safe interventions — wellness/research framing only.","description":"Monitor cognitive load proxies (task metrics, optional biosignals) with thresholds and safe interventions — wellness/research framing only.","when_to_use":["Long agent+human sessions","Training load management","Need break prompts"],"outline":["Choose proxies","Calibrate baselines","Set thresholds","Intervention playbook","Privacy controls"],"capabilities":["Choose proxies","Calibrate baselines","Set thresholds","Intervention playbook","Privacy controls"],"artifact_outputs":["load-model.md","thresholds.json","intervention-playbook.md"],"related_skills":["neuro-feedback-loop-designer","neuro-signal-processing","ethical-neurotech-guardrails"],"detailed_description":"# Cognitive Load Monitor — Free Outline\n\n**Category:** Neurotech  \n**Unlock:** $6.99 USDC via x402 (Base)  \n**Skill id:** `cognitive-load-monitor`\n\n## Summary\nMonitor cognitive load proxies (task metrics, optional biosignals) with thresholds and safe interventions — wellness/research framing only.\n\n## Public outline\n1. Choose proxies\n2. Calibrate baselines\n3. Set thresholds\n4. Intervention playbook\n5. Privacy controls\n\n## When to use\n- Long agent+human sessions\n- Training load management\n- Need break prompts\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Cognitive Load Monitor: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/cognitive-load-monitor/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. 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Define training goal\n2. Sensor and feature\n3. Feedback channel\n4. Latency budget\n5. Stop and safety criteria\n\n## When to use\n- Building feedback training demos\n- Need protocol structure\n- Latency budget design\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Neuro Feedback Loop Designer: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/neuro-feedback-loop-designer/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. 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This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=neuro-feedback-loop-designer"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=neuro-feedback-loop-designer","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/neuro-feedback-loop-designer/outline.json","sample":"https://lvlltd.com/skills/neuro-feedback-loop-designer/sample.md","listing":"https://lvlltd.com/listings/neuro-feedback-loop-designer/"}},{"id":"ethical-neurotech-guardrails","name":"Ethical Neurotech Guardrails","category":"Neurotech","price_usd":8.99,"price_label":"$8.99 / unlock","tier":"premium","featured":true,"tags":["neurotech","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Apply mandatory ethical guardrails for neurotech work: consent, data minimization, dual-use review, and non-medical claim scrub.","description":"Apply mandatory ethical guardrails for neurotech work: consent, data minimization, dual-use review, and non-medical claim scrub.","when_to_use":["Any neurotech skill or product","Neural data storage","Marketing claim review"],"outline":["Consent checklist","Data minimization","Dual-use scan","Claim scrub","Escalation path"],"capabilities":["Consent checklist","Data minimization","Dual-use scan","Claim scrub","Escalation path"],"artifact_outputs":["ethics-checklist.md","dual-use-review.md","claim-scrub.md"],"related_skills":["brain-computer-interface-patterns","privacy-policy-composer","regulatory-mapping-agent"],"detailed_description":"# Ethical Neurotech Guardrails — Free Outline\n\n**Category:** Neurotech  \n**Unlock:** $8.99 USDC via x402 (Base)  \n**Skill id:** `ethical-neurotech-guardrails`\n\n## Summary\nApply mandatory ethical guardrails for neurotech work: consent, data minimization, dual-use review, and non-medical claim scrub.\n\n## Public outline\n1. Consent checklist\n2. Data minimization\n3. Dual-use scan\n4. Claim scrub\n5. Escalation path\n\n## When to use\n- Any neurotech skill or product\n- Neural data storage\n- Marketing claim review\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Ethical Neurotech Guardrails: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/ethical-neurotech-guardrails/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. 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SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.598Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=ethical-neurotech-guardrails","resource":"https://lvlltd.com/skills/ethical-neurotech-guardrails","max_amount_atomic":"8990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Neurotech","category_canonical":"Neurotech","listing_url":"https://lvlltd.com/listings/ethical-neurotech-guardrails/","inft":{"token_id":"4068059820531293566","data_hash":"0x981e4b14a66f103b85e6619e15bab1e0e7d0a6310d1ce06f82c50f71670b6901","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4368,"sample_bytes":4237,"outline_bytes":2079,"src_bytes":1034,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.598Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.598Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=ethical-neurotech-guardrails"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.824Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. 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Load schema and permissions\n2. Ground entities and filters\n3. Draft parameterized SQL\n4. Dry-run explain\n5. Execute read-only\n6. Return answer + SQL\n\n## When to use\n- Business users ask data questions\n- Need safe SQL from English\n- Agent analytics over warehouse\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Text To SQL Agent: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/text-to-sql-agent/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. 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This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=text-to-sql-agent"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=text-to-sql-agent","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/text-to-sql-agent/outline.json","sample":"https://lvlltd.com/skills/text-to-sql-agent/sample.md","listing":"https://lvlltd.com/listings/text-to-sql-agent/"}},{"id":"analytics-dashboard-generator","name":"Analytics Dashboard Generator","category":"Other","price_usd":7.99,"price_label":"$7.99 / unlock","tier":"premium","featured":true,"tags":["data","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Produce dashboard specifications: tiles, event sources, KPI definitions, refresh, and alert hooks without vanity metrics theater.","description":"Produce dashboard specifications: tiles, event sources, KPI definitions, refresh, and alert hooks without vanity metrics theater.","when_to_use":["Need a launch or ops dashboard","Metric definitions unclear","Agent-built product analytics"],"outline":["Lock north-star and inputs","Define tiles and queries","Map events","Set refresh and alerts","Export layout"],"capabilities":["Lock north-star and inputs","Define tiles and queries","Map events","Set refresh and alerts","Export layout"],"artifact_outputs":["dashboard-spec.md","metric-dictionary.json","tile-layout.json"],"related_skills":["metric-definition-oracle","text-to-sql-agent","report-narrative-composer"],"detailed_description":"# Analytics Dashboard Generator — Free Outline\n\n**Category:** Data  \n**Unlock:** $7.99 USDC via x402 (Base)  \n**Skill id:** `analytics-dashboard-generator`\n\n## Summary\nProduce dashboard specifications: tiles, event sources, KPI definitions, refresh, and alert hooks without vanity metrics theater.\n\n## Public outline\n1. Lock north-star and inputs\n2. Define tiles and queries\n3. Map events\n4. Set refresh and alerts\n5. Export layout\n\n## When to use\n- Need a launch or ops dashboard\n- Metric definitions unclear\n- Agent-built product analytics\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Analytics Dashboard Generator: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/analytics-dashboard-generator/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.599Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=analytics-dashboard-generator","resource":"https://lvlltd.com/skills/analytics-dashboard-generator","max_amount_atomic":"7990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Data","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/analytics-dashboard-generator/","inft":{"token_id":"18091642156722242050","data_hash":"0x022da4597f9cc7062f13584ca1027109877b1f66148e9af327e8a453485a2caf","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4188,"sample_bytes":4315,"outline_bytes":2146,"src_bytes":1040,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.599Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.599Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=analytics-dashboard-generator"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.826Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=analytics-dashboard-generator"},"agentic_category":"trading","agentic_market":{"category":"trading","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=analytics-dashboard-generator","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/analytics-dashboard-generator/outline.json","sample":"https://lvlltd.com/skills/analytics-dashboard-generator/sample.md","listing":"https://lvlltd.com/listings/analytics-dashboard-generator/"}},{"id":"document-to-structured-pipeline","name":"Document To Structured Pipeline","category":"Other","price_usd":7.49,"price_label":"$7.49 / unlock","tier":"standard","featured":false,"tags":["data","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Build end-to-end document pipelines: ingest, OCR when needed, chunk, extract to schema, validate, and store with provenance.","description":"Build end-to-end document pipelines: ingest, OCR when needed, chunk, extract to schema, validate, and store with provenance.","when_to_use":["Ingest contracts or reports","Need batch document extraction","RAG prep with structure"],"outline":["Define schema","Ingest and detect type","OCR if needed","Chunk and extract","Validate and quarantine fails"],"capabilities":["Define schema","Ingest and detect type","OCR if needed","Chunk and extract","Validate and quarantine fails"],"artifact_outputs":["pipeline.md","records.json","quarantine.json"],"related_skills":["structured-data-extractor","text-to-sql-agent","report-narrative-composer"],"detailed_description":"# Document To Structured Pipeline — Free Outline\n\n**Category:** Data  \n**Unlock:** $7.49 USDC via x402 (Base)  \n**Skill id:** `document-to-structured-pipeline`\n\n## Summary\nBuild end-to-end document pipelines: ingest, OCR when needed, chunk, extract to schema, validate, and store with provenance.\n\n## Public outline\n1. Define schema\n2. Ingest and detect type\n3. OCR if needed\n4. Chunk and extract\n5. Validate and quarantine fails\n\n## When to use\n- Ingest contracts or reports\n- Need batch document extraction\n- RAG prep with structure\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Document To Structured Pipeline: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/document-to-structured-pipeline/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.599Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=document-to-structured-pipeline","resource":"https://lvlltd.com/skills/document-to-structured-pipeline","max_amount_atomic":"7490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Data","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/document-to-structured-pipeline/","inft":{"token_id":"6736680211123673914","data_hash":"0x4d5c4bd75ce2222559a9b9585261986584bf332812c1a44145b0b12b8dfb9f29","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4154,"sample_bytes":4309,"outline_bytes":2135,"src_bytes":1052,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.599Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.599Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=document-to-structured-pipeline"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.827Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=document-to-structured-pipeline"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=document-to-structured-pipeline","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/document-to-structured-pipeline/outline.json","sample":"https://lvlltd.com/skills/document-to-structured-pipeline/sample.md","listing":"https://lvlltd.com/listings/document-to-structured-pipeline/"}},{"id":"feature-flag-product-data-agent","name":"Feature Flag Product Data Agent","category":"Other","price_usd":6.99,"price_label":"$6.99 / unlock","tier":"standard","featured":false,"tags":["data","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Manage feature flags with targeting, exposure metrics, experiment links, and debt cleanup so flags do not rot.","description":"Manage feature flags with targeting, exposure metrics, experiment links, and debt cleanup so flags do not rot.","when_to_use":["Flags lack exposure metrics","Flag debt growing","Need experiment linkage"],"outline":["Inventory flags","Define exposure events","Link experiments","Set cleanup owners","Sunset plan"],"capabilities":["Inventory flags","Define exposure events","Link experiments","Set cleanup owners","Sunset plan"],"artifact_outputs":["flag-inventory.json","exposure-events.md","cleanup-backlog.md"],"related_skills":["analytics-dashboard-generator","agent-evaluation-framework","launch-metrics-dashboard"],"detailed_description":"# Feature Flag Product Data Agent — Free Outline\n\n**Category:** Data  \n**Unlock:** $6.99 USDC via x402 (Base)  \n**Skill id:** `feature-flag-product-data-agent`\n\n## Summary\nManage feature flags with targeting, exposure metrics, experiment links, and debt cleanup so flags do not rot.\n\n## Public outline\n1. Inventory flags\n2. Define exposure events\n3. Link experiments\n4. Set cleanup owners\n5. Sunset plan\n\n## When to use\n- Flags lack exposure metrics\n- Flag debt growing\n- Need experiment linkage\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Feature Flag Product Data Agent: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/feature-flag-product-data-agent/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. 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This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=feature-flag-product-data-agent"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=feature-flag-product-data-agent","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/feature-flag-product-data-agent/outline.json","sample":"https://lvlltd.com/skills/feature-flag-product-data-agent/sample.md","listing":"https://lvlltd.com/listings/feature-flag-product-data-agent/"}},{"id":"metric-definition-oracle","name":"Metric Definition Oracle","category":"Other","price_usd":8.49,"price_label":"$8.49 / unlock","tier":"premium","featured":true,"tags":["data","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Create and enforce a metric definition dictionary with formulas, grain, owners, and anti-double-count rules for agents and dashboards.","description":"Create and enforce a metric definition dictionary with formulas, grain, owners, and anti-double-count rules for agents and dashboards.","when_to_use":["Dashboard wars over numbers","Agents invent metrics","Need single source of truth"],"outline":["List candidate metrics","Write formulas and grain","Owners and freshness","Conflict resolution","Publish registry"],"capabilities":["List candidate metrics","Write formulas and grain","Owners and freshness","Conflict resolution","Publish registry"],"artifact_outputs":["metric-registry.json","definitions.md","conflicts.md"],"related_skills":["analytics-dashboard-generator","text-to-sql-agent","report-narrative-composer"],"detailed_description":"# Metric Definition Oracle — Free Outline\n\n**Category:** Data  \n**Unlock:** $8.49 USDC via x402 (Base)  \n**Skill id:** `metric-definition-oracle`\n\n## Summary\nCreate and enforce a metric definition dictionary with formulas, grain, owners, and anti-double-count rules for agents and dashboards.\n\n## Public outline\n1. List candidate metrics\n2. Write formulas and grain\n3. Owners and freshness\n4. Conflict resolution\n5. Publish registry\n\n## When to use\n- Dashboard wars over numbers\n- Agents invent metrics\n- Need single source of truth\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Metric Definition Oracle: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/metric-definition-oracle/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.599Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=metric-definition-oracle","resource":"https://lvlltd.com/skills/metric-definition-oracle","max_amount_atomic":"8490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Data","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/metric-definition-oracle/","inft":{"token_id":"3255960520198376465","data_hash":"0xa9edf37a57e73084abac1c2296baadfb73ca360bee47714bf14cbb045c2c4907","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4241,"sample_bytes":4264,"outline_bytes":2106,"src_bytes":1010,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.599Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.599Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=metric-definition-oracle"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.829Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=metric-definition-oracle"},"agentic_category":"trading","agentic_market":{"category":"trading","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=metric-definition-oracle","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/metric-definition-oracle/outline.json","sample":"https://lvlltd.com/skills/metric-definition-oracle/sample.md","listing":"https://lvlltd.com/listings/metric-definition-oracle/"}},{"id":"report-narrative-composer","name":"Report Narrative Composer","category":"Other","price_usd":6.49,"price_label":"$6.49 / unlock","tier":"standard","featured":false,"tags":["data","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Turn metric tables into honest narratives: what moved, why hypotheses, caveats, and next actions — no hype.","description":"Turn metric tables into honest narratives: what moved, why hypotheses, caveats, and next actions — no hype.","when_to_use":["Weekly exec report","Need story from dashboard","Agent-written digests"],"outline":["Ingest metrics window","Identify movers","Hypothesize drivers","Caveats","Actions"],"capabilities":["Ingest metrics window","Identify movers","Hypothesize drivers","Caveats","Actions"],"artifact_outputs":["narrative.md","driver-table.json","actions.md"],"related_skills":["metric-definition-oracle","analytics-dashboard-generator","text-to-sql-agent"],"detailed_description":"# Report Narrative Composer — Free Outline\n\n**Category:** Data  \n**Unlock:** $6.49 USDC via x402 (Base)  \n**Skill id:** `report-narrative-composer`\n\n## Summary\nTurn metric tables into honest narratives: what moved, why hypotheses, caveats, and next actions — no hype.\n\n## Public outline\n1. Ingest metrics window\n2. Identify movers\n3. Hypothesize drivers\n4. Caveats\n5. Actions\n\n## When to use\n- Weekly exec report\n- Need story from dashboard\n- Agent-written digests\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Report Narrative Composer: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/report-narrative-composer/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.599Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=report-narrative-composer","resource":"https://lvlltd.com/skills/report-narrative-composer","max_amount_atomic":"6490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Data","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/report-narrative-composer/","inft":{"token_id":"10549990930679741163","data_hash":"0xd3ea2613029444a3965f2839a10f3dbaabd97b7165f718300746d23bdc73f3a2","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4109,"sample_bytes":4177,"outline_bytes":2003,"src_bytes":1016,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.599Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.599Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=report-narrative-composer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.830Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=report-narrative-composer"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=report-narrative-composer","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/report-narrative-composer/outline.json","sample":"https://lvlltd.com/skills/report-narrative-composer/sample.md","listing":"https://lvlltd.com/listings/report-narrative-composer/"}},{"id":"advanced-multi-agent-coordinator","name":"Advanced Multi Agent Coordinator","category":"Other","price_usd":9.99,"price_label":"$9.99 / unlock","tier":"premium","featured":true,"tags":["multi-agent","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Orchestrate multi-agent teams: role cards, budgets, parallel work, handoffs, conflict resolution, and final synthesis gates.","description":"Orchestrate multi-agent teams: role cards, budgets, parallel work, handoffs, conflict resolution, and final synthesis gates.","when_to_use":["Complex goals need specialists","Parallel research and build","Swarm synthesis required"],"outline":["Decompose goal","Assign roles","Set budgets","Run parallel","Handoff and synthesize","Verify"],"capabilities":["Decompose goal","Assign roles","Set budgets","Run parallel","Handoff and synthesize","Verify"],"artifact_outputs":["plan.json","role-cards.md","synthesis.md"],"related_skills":["goal-decomposition-planner","parallel-agent-dispatcher","handoff-protocol-designer"],"detailed_description":"# Advanced Multi Agent Coordinator — Free Outline\n\n**Category:** Multi-Agent  \n**Unlock:** $9.99 USDC via x402 (Base)  \n**Skill id:** `advanced-multi-agent-coordinator`\n\n## Summary\nOrchestrate multi-agent teams: role cards, budgets, parallel work, handoffs, conflict resolution, and final synthesis gates.\n\n## Public outline\n1. Decompose goal\n2. Assign roles\n3. Set budgets\n4. Run parallel\n5. Handoff and synthesize\n6. Verify\n\n## When to use\n- Complex goals need specialists\n- Parallel research and build\n- Swarm synthesis required\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Advanced Multi Agent Coordinator: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/advanced-multi-agent-coordinator/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.600Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=advanced-multi-agent-coordinator","resource":"https://lvlltd.com/skills/advanced-multi-agent-coordinator","max_amount_atomic":"9990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Multi-Agent","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/advanced-multi-agent-coordinator/","inft":{"token_id":"16859643096602929216","data_hash":"0x2f222784efaa1fe47cf21ec9c8fc42fe355b3bd20f9cb8be9667902467380007","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4190,"sample_bytes":4295,"outline_bytes":2136,"src_bytes":1058,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.600Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.600Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=advanced-multi-agent-coordinator"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.831Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=advanced-multi-agent-coordinator"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=advanced-multi-agent-coordinator","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/advanced-multi-agent-coordinator/outline.json","sample":"https://lvlltd.com/skills/advanced-multi-agent-coordinator/sample.md","listing":"https://lvlltd.com/listings/advanced-multi-agent-coordinator/"}},{"id":"goal-decomposition-planner","name":"Goal Decomposition Planner","category":"Other","price_usd":7.99,"price_label":"$7.99 / unlock","tier":"premium","featured":true,"tags":["multi-agent","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Break goals into atomic tasks with success criteria, dependencies, owners, and kill criteria so agents execute without thrash.","description":"Break goals into atomic tasks with success criteria, dependencies, owners, and kill criteria so agents execute without thrash.","when_to_use":["Vague goal too large","Need dependency graph","Kill criteria missing"],"outline":["Restate goal","Atomic tasks","Dependencies","Success criteria","Kill criteria"],"capabilities":["Restate goal","Atomic tasks","Dependencies","Success criteria","Kill criteria"],"artifact_outputs":["task-graph.json","acceptance.md","kill-criteria.md"],"related_skills":["advanced-multi-agent-coordinator","parallel-agent-dispatcher","verification-before-completion-gate"],"detailed_description":"# Goal Decomposition Planner — Free Outline\n\n**Category:** Multi-Agent  \n**Unlock:** $7.99 USDC via x402 (Base)  \n**Skill id:** `goal-decomposition-planner`\n\n## Summary\nBreak goals into atomic tasks with success criteria, dependencies, owners, and kill criteria so agents execute without thrash.\n\n## Public outline\n1. Restate goal\n2. Atomic tasks\n3. Dependencies\n4. Success criteria\n5. Kill criteria\n\n## When to use\n- Vague goal too large\n- Need dependency graph\n- Kill criteria missing\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Goal Decomposition Planner: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/goal-decomposition-planner/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.600Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=goal-decomposition-planner","resource":"https://lvlltd.com/skills/goal-decomposition-planner","max_amount_atomic":"7990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Multi-Agent","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/goal-decomposition-planner/","inft":{"token_id":"11660882609819285528","data_hash":"0x6cf53ad0389c70928dc0c3182bb87d63e72288dceb019af8a6eda496f7640170","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4166,"sample_bytes":4175,"outline_bytes":2019,"src_bytes":1022,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.600Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.600Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=goal-decomposition-planner"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.831Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=goal-decomposition-planner"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=goal-decomposition-planner","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/goal-decomposition-planner/outline.json","sample":"https://lvlltd.com/skills/goal-decomposition-planner/sample.md","listing":"https://lvlltd.com/listings/goal-decomposition-planner/"}},{"id":"parallel-agent-dispatcher","name":"Parallel Agent Dispatcher","category":"Other","price_usd":7.49,"price_label":"$7.49 / unlock","tier":"standard","featured":false,"tags":["multi-agent","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Run independent agent tasks in parallel with concurrency limits, failure isolation, and deterministic fan-in merge.","description":"Run independent agent tasks in parallel with concurrency limits, failure isolation, and deterministic fan-in merge.","when_to_use":["Many independent subtasks","Need speed with isolation","Map-reduce style agent work"],"outline":["Partition work","Set concurrency","Dispatch","Collect","Merge","Report failures"],"capabilities":["Partition work","Set concurrency","Dispatch","Collect","Merge","Report failures"],"artifact_outputs":["dispatch-plan.json","results/","failures.md"],"related_skills":["advanced-multi-agent-coordinator","goal-decomposition-planner","swarm-state-manager"],"detailed_description":"# Parallel Agent Dispatcher — Free Outline\n\n**Category:** Multi-Agent  \n**Unlock:** $7.49 USDC via x402 (Base)  \n**Skill id:** `parallel-agent-dispatcher`\n\n## Summary\nRun independent agent tasks in parallel with concurrency limits, failure isolation, and deterministic fan-in merge.\n\n## Public outline\n1. Partition work\n2. Set concurrency\n3. Dispatch\n4. Collect\n5. Merge\n6. Report failures\n\n## When to use\n- Many independent subtasks\n- Need speed with isolation\n- Map-reduce style agent work\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Parallel Agent Dispatcher: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/parallel-agent-dispatcher/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.600Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=parallel-agent-dispatcher","resource":"https://lvlltd.com/skills/parallel-agent-dispatcher","max_amount_atomic":"7490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Multi-Agent","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/parallel-agent-dispatcher/","inft":{"token_id":"15738697717616065154","data_hash":"0x44c5d569718d2d74ecbe0daed6c92ca3fda6b922674805d3c37d1fc6c106593b","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4104,"sample_bytes":4183,"outline_bytes":2037,"src_bytes":1016,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.600Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.600Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=parallel-agent-dispatcher"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.832Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=parallel-agent-dispatcher"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=parallel-agent-dispatcher","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/parallel-agent-dispatcher/outline.json","sample":"https://lvlltd.com/skills/parallel-agent-dispatcher/sample.md","listing":"https://lvlltd.com/listings/parallel-agent-dispatcher/"}},{"id":"verification-before-completion-gate","name":"Verification Before Completion Gate","category":"Other","price_usd":8.49,"price_label":"$8.49 / unlock","tier":"premium","featured":true,"tags":["multi-agent","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Block false completion: require checklist, tests/evidence, and residual risk notes before any task is marked done.","description":"Block false completion: require checklist, tests/evidence, and residual risk notes before any task is marked done.","when_to_use":["Agents claim done too early","Need hard DoD","Ship gates for multi-agent"],"outline":["Load DoD checklist","Collect evidence","Run checks","Score residual risk","PASS/FAIL"],"capabilities":["Load DoD checklist","Collect evidence","Run checks","Score residual risk","PASS/FAIL"],"artifact_outputs":["dod-checklist.md","gate-result.json","residual-risk.md"],"related_skills":["goal-decomposition-planner","agent-evaluation-framework","advanced-multi-agent-coordinator"],"detailed_description":"# Verification Before Completion Gate — Free Outline\n\n**Category:** Multi-Agent  \n**Unlock:** $8.49 USDC via x402 (Base)  \n**Skill id:** `verification-before-completion-gate`\n\n## Summary\nBlock false completion: require checklist, tests/evidence, and residual risk notes before any task is marked done.\n\n## Public outline\n1. Load DoD checklist\n2. Collect evidence\n3. Run checks\n4. Score residual risk\n5. PASS/FAIL\n\n## When to use\n- Agents claim done too early\n- Need hard DoD\n- Ship gates for multi-agent\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Verification Before Completion Gate: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/verification-before-completion-gate/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.600Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=verification-before-completion-gate","resource":"https://lvlltd.com/skills/verification-before-completion-gate","max_amount_atomic":"8490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Multi-Agent","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/verification-before-completion-gate/","inft":{"token_id":"12992588503338646500","data_hash":"0x76ae2fe743770f9178236ade0a31c07d7fffbcc7d689f5995fece91e8725a4db","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4227,"sample_bytes":4284,"outline_bytes":2110,"src_bytes":1076,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.600Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.600Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=verification-before-completion-gate"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.833Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=verification-before-completion-gate"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=verification-before-completion-gate","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/verification-before-completion-gate/outline.json","sample":"https://lvlltd.com/skills/verification-before-completion-gate/sample.md","listing":"https://lvlltd.com/listings/verification-before-completion-gate/"}},{"id":"swarm-state-manager","name":"Swarm State Manager","category":"Other","price_usd":2.99,"price_label":"$2.99 / unlock","tier":"starter","featured":false,"tags":["multi-agent","x402","factory:master-p3-2026-07-28","depth:deep","depth:outline_only","demoted-default"],"summary":"Operate shared multi-agent state (blackboard): versioned writes, locks, conflict detection, and tenant isolation.","description":"Operate shared multi-agent state (blackboard): versioned writes, locks, conflict detection, and tenant isolation.","when_to_use":["Agents overwrite each other","Need shared progress store","Conflict-prone swarm"],"outline":["Define state schema","Versioning rules","Locks","Conflict policy","Audit log"],"capabilities":["Define state schema","Versioning rules","Locks","Conflict policy","Audit log"],"artifact_outputs":["state-schema.json","conflict-policy.md","audit-sample.json"],"related_skills":["parallel-agent-dispatcher","handoff-protocol-designer","conflict-resolution-oracle"],"detailed_description":"# Swarm State Manager — Free Outline\n\n**Category:** Multi-Agent  \n**Unlock:** $6.99 USDC via x402 (Base)  \n**Skill id:** `swarm-state-manager`\n\n## Summary\nOperate shared multi-agent state (blackboard): versioned writes, locks, conflict detection, and tenant isolation.\n\n## Public outline\n1. Define state schema\n2. Versioning rules\n3. Locks\n4. Conflict policy\n5. Audit log\n\n## When to use\n- Agents overwrite each other\n- Need shared progress store\n- Conflict-prone swarm\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Swarm State Manager: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/swarm-state-manager/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.600Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=swarm-state-manager","resource":"https://lvlltd.com/skills/swarm-state-manager","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Multi-Agent","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/swarm-state-manager/","inft":{"token_id":"15351704382431808654","data_hash":"0x032e56fe6f1acf1e470661613369dc7773d4a46916bb10345e46255e2baa95e2","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":40,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4063,"sample_bytes":4115,"outline_bytes":1974,"src_bytes":980,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":40,"last_verified":"2026-07-28T15:21:03.600Z","tier_before_shelf":"standard","price_usd_before_shelf":6.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.600Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=swarm-state-manager"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.834Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=swarm-state-manager"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=swarm-state-manager","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/swarm-state-manager/outline.json","sample":"https://lvlltd.com/skills/swarm-state-manager/sample.md","listing":"https://lvlltd.com/listings/swarm-state-manager/"}},{"id":"handoff-protocol-designer","name":"Handoff Protocol Designer","category":"Other","price_usd":6.49,"price_label":"$6.49 / unlock","tier":"standard","featured":false,"tags":["multi-agent","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Standardize handoffs between agents or humans: context packs, artifacts, open questions, and resume checklists.","description":"Standardize handoffs between agents or humans: context packs, artifacts, open questions, and resume checklists.","when_to_use":["Agent switch mid-task","Human takeover","Multi-shift ops"],"outline":["Define packet schema","Minimum context","Artifacts list","Open questions","Resume steps"],"capabilities":["Define packet schema","Minimum context","Artifacts list","Open questions","Resume steps"],"artifact_outputs":["handoff-schema.json","packet.md","resume-checklist.md"],"related_skills":["advanced-multi-agent-coordinator","swarm-state-manager","knowledge-transfer-pack"],"detailed_description":"# Handoff Protocol Designer — Free Outline\n\n**Category:** Multi-Agent  \n**Unlock:** $6.49 USDC via x402 (Base)  \n**Skill id:** `handoff-protocol-designer`\n\n## Summary\nStandardize handoffs between agents or humans: context packs, artifacts, open questions, and resume checklists.\n\n## Public outline\n1. Define packet schema\n2. Minimum context\n3. Artifacts list\n4. Open questions\n5. Resume steps\n\n## When to use\n- Agent switch mid-task\n- Human takeover\n- Multi-shift ops\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Handoff Protocol Designer: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/handoff-protocol-designer/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.600Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=handoff-protocol-designer","resource":"https://lvlltd.com/skills/handoff-protocol-designer","max_amount_atomic":"6490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Multi-Agent","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/handoff-protocol-designer/","inft":{"token_id":"14200754263403878441","data_hash":"0xfdebe38ff781846f26a09e83c433613523915ffbf681480389e3301ada31d608","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4124,"sample_bytes":4167,"outline_bytes":2014,"src_bytes":1016,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.600Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.600Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=handoff-protocol-designer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.835Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=handoff-protocol-designer"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=handoff-protocol-designer","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/handoff-protocol-designer/outline.json","sample":"https://lvlltd.com/skills/handoff-protocol-designer/sample.md","listing":"https://lvlltd.com/listings/handoff-protocol-designer/"}},{"id":"conflict-resolution-oracle","name":"Conflict Resolution Oracle","category":"Other","price_usd":7.99,"price_label":"$7.99 / unlock","tier":"premium","featured":true,"tags":["multi-agent","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Mediate agent disagreements using evidence ranking, option matrices, and escalation to humans when stakes require it.","description":"Mediate agent disagreements using evidence ranking, option matrices, and escalation to humans when stakes require it.","when_to_use":["Agents disagree on facts or plans","Merge conflicts of conclusions","Need mediation protocol"],"outline":["Capture positions","Collect evidence","Rank options","Decide or escalate","Log"],"capabilities":["Capture positions","Collect evidence","Rank options","Decide or escalate","Log"],"artifact_outputs":["conflict-case.md","evidence-table.json","decision.md"],"related_skills":["swarm-state-manager","advanced-multi-agent-coordinator","verification-before-completion-gate"],"detailed_description":"# Conflict Resolution Oracle — Free Outline\n\n**Category:** Multi-Agent  \n**Unlock:** $7.99 USDC via x402 (Base)  \n**Skill id:** `conflict-resolution-oracle`\n\n## Summary\nMediate agent disagreements using evidence ranking, option matrices, and escalation to humans when stakes require it.\n\n## Public outline\n1. Capture positions\n2. Collect evidence\n3. Rank options\n4. Decide or escalate\n5. Log\n\n## When to use\n- Agents disagree on facts or plans\n- Merge conflicts of conclusions\n- Need mediation protocol\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Conflict Resolution Oracle: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/conflict-resolution-oracle/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.601Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=conflict-resolution-oracle","resource":"https://lvlltd.com/skills/conflict-resolution-oracle","max_amount_atomic":"7990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Multi-Agent","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/conflict-resolution-oracle/","inft":{"token_id":"8489777514048408339","data_hash":"0x840210952f7f6871c2a5f4ad5ef7af47eedd275ede3e3f79fd4644c84a9fa03e","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4209,"sample_bytes":4212,"outline_bytes":2054,"src_bytes":1022,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.601Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.601Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=conflict-resolution-oracle"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.836Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=conflict-resolution-oracle"},"agentic_category":"media","agentic_market":{"category":"media","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=conflict-resolution-oracle","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/conflict-resolution-oracle/outline.json","sample":"https://lvlltd.com/skills/conflict-resolution-oracle/sample.md","listing":"https://lvlltd.com/listings/conflict-resolution-oracle/"}},{"id":"prompt-injection-defense-suite","name":"Prompt Injection Defense Suite","category":"Other","price_usd":9.99,"price_label":"$9.99 / unlock","tier":"premium","featured":true,"tags":["security","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Harden agents against prompt injection: content borders, tool allowlists, output filters, and red-team tests.","description":"Harden agents against prompt injection: content borders, tool allowlists, output filters, and red-team tests.","when_to_use":["Agents read web/email","Tool-using agents","Need injection red team"],"outline":["Threat model","Input borders","Tool policy","Output checks","Red-team suite"],"capabilities":["Threat model","Input borders","Tool policy","Output checks","Red-team suite"],"artifact_outputs":["threat-model.md","policies.json","redteam-results.md"],"related_skills":["runtime-guardrail-enforcer","agent-evaluation-framework","adversarial-red-team-runner"],"detailed_description":"# Prompt Injection Defense Suite — Free Outline\n\n**Category:** Security  \n**Unlock:** $9.99 USDC via x402 (Base)  \n**Skill id:** `prompt-injection-defense-suite`\n\n## Summary\nHarden agents against prompt injection: content borders, tool allowlists, output filters, and red-team tests.\n\n## Public outline\n1. Threat model\n2. Input borders\n3. Tool policy\n4. Output checks\n5. Red-team suite\n\n## When to use\n- Agents read web/email\n- Tool-using agents\n- Need injection red team\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Prompt Injection Defense Suite: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/prompt-injection-defense-suite/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.601Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=prompt-injection-defense-suite","resource":"https://lvlltd.com/skills/prompt-injection-defense-suite","max_amount_atomic":"9990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Security","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/prompt-injection-defense-suite/","inft":{"token_id":"13354945453300628173","data_hash":"0x44d724b37fd02d15613db091d1d9af2005d2b558bb2bef2a91531c93d9431dff","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4217,"sample_bytes":4194,"outline_bytes":2027,"src_bytes":1046,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.601Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","can_message"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.601Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=prompt-injection-defense-suite"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.837Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=prompt-injection-defense-suite"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=prompt-injection-defense-suite","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/prompt-injection-defense-suite/outline.json","sample":"https://lvlltd.com/skills/prompt-injection-defense-suite/sample.md","listing":"https://lvlltd.com/listings/prompt-injection-defense-suite/"}},{"id":"agent-evaluation-framework","name":"Agent Evaluation Framework","category":"Other","price_usd":2.99,"price_label":"$2.99 / unlock","tier":"starter","featured":false,"tags":["security","x402","factory:master-p3-2026-07-28","depth:deep","depth:outline_only","demoted-default"],"summary":"Design eval harnesses for agents and skills: golden tasks, rubrics, regression gates, and scorecards.","description":"Design eval harnesses for agents and skills: golden tasks, rubrics, regression gates, and scorecards.","when_to_use":["Shipping agents without evals","Need regression gates","Score skill quality"],"outline":["Define tasks","Rubrics","Run harness","Score","Gate CI"],"capabilities":["Define tasks","Rubrics","Run harness","Score","Gate CI"],"artifact_outputs":["eval-plan.md","tasks.json","scorecard.md"],"related_skills":["adversarial-red-team-runner","observability-telemetry-pack","verification-before-completion-gate"],"detailed_description":"# Agent Evaluation Framework — Free Outline\n\n**Category:** Security  \n**Unlock:** $8.99 USDC via x402 (Base)  \n**Skill id:** `agent-evaluation-framework`\n\n## Summary\nDesign eval harnesses for agents and skills: golden tasks, rubrics, regression gates, and scorecards.\n\n## Public outline\n1. Define tasks\n2. Rubrics\n3. Run harness\n4. Score\n5. Gate CI\n\n## When to use\n- Shipping agents without evals\n- Need regression gates\n- Score skill quality\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Agent Evaluation Framework: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/agent-evaluation-framework/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.601Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-evaluation-framework","resource":"https://lvlltd.com/skills/agent-evaluation-framework","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Security","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/agent-evaluation-framework/","inft":{"token_id":"15462984725122894759","data_hash":"0x5ba83bb7b23d26936a104114a56396bd06e1132458facd6986c0b5a055f811fd","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":40,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4076,"sample_bytes":4120,"outline_bytes":1988,"src_bytes":1022,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":40,"last_verified":"2026-07-28T15:21:03.601Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"premium","price_usd_before_shelf":8.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.601Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-evaluation-framework"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.837Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-evaluation-framework"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-evaluation-framework","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-evaluation-framework/outline.json","sample":"https://lvlltd.com/skills/agent-evaluation-framework/sample.md","listing":"https://lvlltd.com/listings/agent-evaluation-framework/"}},{"id":"observability-telemetry-pack","name":"Observability Telemetry Pack","category":"Other","price_usd":2.99,"price_label":"$2.99 / unlock","tier":"starter","featured":false,"tags":["security","x402","factory:master-p3-2026-07-28","depth:deep","depth:outline_only","demoted-default"],"summary":"Instrument agents with traces, spans, metrics, and structured logs while redacting secrets and PII.","description":"Instrument agents with traces, spans, metrics, and structured logs while redacting secrets and PII.","when_to_use":["Cannot debug agent runs","Need SLOs for agents","Privacy-safe logs required"],"outline":["Define span model","Metrics","Log fields","Redaction","Dashboards"],"capabilities":["Define span model","Metrics","Log fields","Redaction","Dashboards"],"artifact_outputs":["telemetry-schema.json","redaction-rules.md","dashboard-notes.md"],"related_skills":["agent-evaluation-framework","logging-audit-trail-composer","runtime-guardrail-enforcer"],"detailed_description":"# Observability Telemetry Pack — Free Outline\n\n**Category:** Security  \n**Unlock:** $7.99 USDC via x402 (Base)  \n**Skill id:** `observability-telemetry-pack`\n\n## Summary\nInstrument agents with traces, spans, metrics, and structured logs while redacting secrets and PII.\n\n## Public outline\n1. Define span model\n2. Metrics\n3. Log fields\n4. Redaction\n5. Dashboards\n\n## When to use\n- Cannot debug agent runs\n- Need SLOs for agents\n- Privacy-safe logs required\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Observability Telemetry Pack: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/observability-telemetry-pack/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.601Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=observability-telemetry-pack","resource":"https://lvlltd.com/skills/observability-telemetry-pack","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Security","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/observability-telemetry-pack/","inft":{"token_id":"320028874668870045","data_hash":"0x878a67e7d14e3efc4a5c1d7735bc9d06cd5879f80fff35faa834a92029d11590","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":40,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4086,"sample_bytes":4159,"outline_bytes":1996,"src_bytes":1034,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":40,"last_verified":"2026-07-28T15:21:03.601Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"premium","price_usd_before_shelf":7.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.601Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=observability-telemetry-pack"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.839Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=observability-telemetry-pack"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=observability-telemetry-pack","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/observability-telemetry-pack/outline.json","sample":"https://lvlltd.com/skills/observability-telemetry-pack/sample.md","listing":"https://lvlltd.com/listings/observability-telemetry-pack/"}},{"id":"bias-audit-compliance-scanner","name":"Bias Audit Compliance Scanner","category":"Other","price_usd":7.49,"price_label":"$7.49 / unlock","tier":"standard","featured":false,"tags":["security","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Run structured bias and fairness risk scans on prompts, datasets, and outputs with remediation notes — not certification.","description":"Run structured bias and fairness risk scans on prompts, datasets, and outputs with remediation notes — not certification.","when_to_use":["Pre-launch fairness review","Dataset risk scan","Output sampling audits"],"outline":["Scope system","Sample data/outputs","Score risk themes","Remediation","Counsel escalate if needed"],"capabilities":["Scope system","Sample data/outputs","Score risk themes","Remediation","Counsel escalate if needed"],"artifact_outputs":["bias-report.md","sample-set.json","remediation.md"],"related_skills":["agent-evaluation-framework","regulatory-mapping-agent","adversarial-red-team-runner"],"detailed_description":"# Bias Audit Compliance Scanner — Free Outline\n\n**Category:** Security  \n**Unlock:** $7.49 USDC via x402 (Base)  \n**Skill id:** `bias-audit-compliance-scanner`\n\n## Summary\nRun structured bias and fairness risk scans on prompts, datasets, and outputs with remediation notes — not certification.\n\n## Public outline\n1. Scope system\n2. Sample data/outputs\n3. Score risk themes\n4. Remediation\n5. Counsel escalate if needed\n\n## When to use\n- Pre-launch fairness review\n- Dataset risk scan\n- Output sampling audits\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Bias Audit Compliance Scanner: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/bias-audit-compliance-scanner/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.601Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=bias-audit-compliance-scanner","resource":"https://lvlltd.com/skills/bias-audit-compliance-scanner","max_amount_atomic":"7490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Security","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/bias-audit-compliance-scanner/","inft":{"token_id":"18345329754617661202","data_hash":"0x00cdb8ae920f6a9c6c27fe8271f0ade16f7c30fe91bb3b8740450e24bc73863e","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4180,"sample_bytes":4255,"outline_bytes":2085,"src_bytes":1040,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.601Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.601Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=bias-audit-compliance-scanner"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.840Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=bias-audit-compliance-scanner"},"agentic_category":"media","agentic_market":{"category":"media","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=bias-audit-compliance-scanner","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/bias-audit-compliance-scanner/outline.json","sample":"https://lvlltd.com/skills/bias-audit-compliance-scanner/sample.md","listing":"https://lvlltd.com/listings/bias-audit-compliance-scanner/"}},{"id":"adversarial-red-team-runner","name":"Adversarial Red Team Runner","category":"Other","price_usd":8.49,"price_label":"$8.49 / unlock","tier":"premium","featured":true,"tags":["security","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Execute adversarial red-team campaigns against agents: jailbreaks, tool abuse, data exfil probes, and score results.","description":"Execute adversarial red-team campaigns against agents: jailbreaks, tool abuse, data exfil probes, and score results.","when_to_use":["Before production agent launch","After tool expansion","Periodic security eval"],"outline":["Threat model","Select suites","Run attacks","Score","Patch and retest"],"capabilities":["Threat model","Select suites","Run attacks","Score","Patch and retest"],"artifact_outputs":["redteam-plan.md","findings.json","retest.md"],"related_skills":["prompt-injection-defense-suite","agent-evaluation-framework","runtime-guardrail-enforcer"],"detailed_description":"# Adversarial Red Team Runner — Free Outline\n\n**Category:** Security  \n**Unlock:** $8.49 USDC via x402 (Base)  \n**Skill id:** `adversarial-red-team-runner`\n\n## Summary\nExecute adversarial red-team campaigns against agents: jailbreaks, tool abuse, data exfil probes, and score results.\n\n## Public outline\n1. Threat model\n2. Select suites\n3. Run attacks\n4. Score\n5. Patch and retest\n\n## When to use\n- Before production agent launch\n- After tool expansion\n- Periodic security eval\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Adversarial Red Team Runner: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/adversarial-red-team-runner/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.602Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=adversarial-red-team-runner","resource":"https://lvlltd.com/skills/adversarial-red-team-runner","max_amount_atomic":"8490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Security","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/adversarial-red-team-runner/","inft":{"token_id":"2430692381623573476","data_hash":"0xae1f64a8fe0e75999dbce2fb5f4b78cf290c6dec3331e4925a38a45413c8f533","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4133,"sample_bytes":4181,"outline_bytes":2018,"src_bytes":1028,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.602Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.602Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=adversarial-red-team-runner"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.840Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=adversarial-red-team-runner"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=adversarial-red-team-runner","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/adversarial-red-team-runner/outline.json","sample":"https://lvlltd.com/skills/adversarial-red-team-runner/sample.md","listing":"https://lvlltd.com/listings/adversarial-red-team-runner/"}},{"id":"logging-audit-trail-composer","name":"Logging Audit Trail Composer","category":"Other","price_usd":6.99,"price_label":"$6.99 / unlock","tier":"standard","featured":false,"tags":["security","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Design append-only agent audit trails with required fields, hash chains, retention, and export for review.","description":"Design append-only agent audit trails with required fields, hash chains, retention, and export for review.","when_to_use":["Need forensic agent history","Compliance review packs","Dispute evidence"],"outline":["Define events","Required fields","Hash chain","Retention","Export"],"capabilities":["Define events","Required fields","Hash chain","Retention","Export"],"artifact_outputs":["audit-schema.json","sample-chain.json","retention-policy.md"],"related_skills":["observability-telemetry-pack","runtime-guardrail-enforcer","prompt-injection-defense-suite"],"detailed_description":"# Logging Audit Trail Composer — Free Outline\n\n**Category:** Security  \n**Unlock:** $6.99 USDC via x402 (Base)  \n**Skill id:** `logging-audit-trail-composer`\n\n## Summary\nDesign append-only agent audit trails with required fields, hash chains, retention, and export for review.\n\n## Public outline\n1. Define events\n2. Required fields\n3. Hash chain\n4. Retention\n5. Export\n\n## When to use\n- Need forensic agent history\n- Compliance review packs\n- Dispute evidence\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Logging Audit Trail Composer: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/logging-audit-trail-composer/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.602Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=logging-audit-trail-composer","resource":"https://lvlltd.com/skills/logging-audit-trail-composer","max_amount_atomic":"6990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Security","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/logging-audit-trail-composer/","inft":{"token_id":"13765111162673019699","data_hash":"0xec117946e48082277348eb75d13ad7fc962e52c1598ea049bfb26571c1c8690f","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4112,"sample_bytes":4163,"outline_bytes":2001,"src_bytes":1034,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.602Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.602Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=logging-audit-trail-composer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.841Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=logging-audit-trail-composer"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=logging-audit-trail-composer","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/logging-audit-trail-composer/outline.json","sample":"https://lvlltd.com/skills/logging-audit-trail-composer/sample.md","listing":"https://lvlltd.com/listings/logging-audit-trail-composer/"}},{"id":"runtime-guardrail-enforcer","name":"Runtime Guardrail Enforcer","category":"Other","price_usd":8.99,"price_label":"$8.99 / unlock","tier":"premium","featured":true,"tags":["security","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Enforce runtime policies before side effects: tool allowlists, budgets, content rules, and SSI/PASS absolute protection.","description":"Enforce runtime policies before side effects: tool allowlists, budgets, content rules, and SSI/PASS absolute protection.","when_to_use":["Agents need hard policy gates","Budget overruns","Unsafe tool calls"],"outline":["Load policy pack","Intercept tool calls","Evaluate","Allow deny escalate","Log"],"capabilities":["Load policy pack","Intercept tool calls","Evaluate","Allow deny escalate","Log"],"artifact_outputs":["policy-pack.json","enforcement-map.md","audit-sample.json"],"related_skills":["prompt-injection-defense-suite","logging-audit-trail-composer","agent-evaluation-framework"],"detailed_description":"# Runtime Guardrail Enforcer — Free Outline\n\n**Category:** Security  \n**Unlock:** $8.99 USDC via x402 (Base)  \n**Skill id:** `runtime-guardrail-enforcer`\n\n## Summary\nEnforce runtime policies before side effects: tool allowlists, budgets, content rules, and SSI/PASS absolute protection.\n\n## Public outline\n1. Load policy pack\n2. Intercept tool calls\n3. Evaluate\n4. Allow deny escalate\n5. Log\n\n## When to use\n- Agents need hard policy gates\n- Budget overruns\n- Unsafe tool calls\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Runtime Guardrail Enforcer: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/runtime-guardrail-enforcer/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.602Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=runtime-guardrail-enforcer","resource":"https://lvlltd.com/skills/runtime-guardrail-enforcer","max_amount_atomic":"8990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Security","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/runtime-guardrail-enforcer/","inft":{"token_id":"17741982819744743503","data_hash":"0xe37f21984d0227f503044150fd9545717cbdf2748cb7f52648905503c955d830","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4116,"sample_bytes":4183,"outline_bytes":2024,"src_bytes":1022,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.602Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","code_exec","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.602Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=runtime-guardrail-enforcer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.842Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=runtime-guardrail-enforcer"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=runtime-guardrail-enforcer","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/runtime-guardrail-enforcer/outline.json","sample":"https://lvlltd.com/skills/runtime-guardrail-enforcer/sample.md","listing":"https://lvlltd.com/listings/runtime-guardrail-enforcer/"}},{"id":"creative-ai-finetuning-workflow","name":"Creative AI Finetuning Workflow","category":"Other","price_usd":7.99,"price_label":"$7.99 / unlock","tier":"premium","featured":true,"tags":["other","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Operate creative finetuning workflows: dataset hygiene, train/eval loops, and release gates without IP or consent violations.","description":"Operate creative finetuning workflows: dataset hygiene, train/eval loops, and release gates without IP or consent violations.","when_to_use":["Custom style models","Need dataset hygiene","Release gates for creative models"],"outline":["Rights check","Dataset prep","Train","Eval","Release gate"],"capabilities":["Rights check","Dataset prep","Train","Eval","Release gate"],"artifact_outputs":["dataset-ledger.md","train-config.json","eval-scorecard.md"],"related_skills":["agent-evaluation-framework","content-licensing-terms-generator","multilingual-localization-pack"],"detailed_description":"# Creative AI Finetuning Workflow — Free Outline\n\n**Category:** Other  \n**Unlock:** $7.99 USDC via x402 (Base)  \n**Skill id:** `creative-ai-finetuning-workflow`\n\n## Summary\nOperate creative finetuning workflows: dataset hygiene, train/eval loops, and release gates without IP or consent violations.\n\n## Public outline\n1. Rights check\n2. Dataset prep\n3. Train\n4. Eval\n5. Release gate\n\n## When to use\n- Custom style models\n- Need dataset hygiene\n- Release gates for creative models\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Creative AI Finetuning Workflow: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/creative-ai-finetuning-workflow/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.602Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=creative-ai-finetuning-workflow","resource":"https://lvlltd.com/skills/creative-ai-finetuning-workflow","max_amount_atomic":"7990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Other","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/creative-ai-finetuning-workflow/","inft":{"token_id":"14848547007684668295","data_hash":"0x6cd4c15e4b7e1dc7025d96bd51a242fbbe6633d1fbe4cf77df1ee92763d0744a","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4219,"sample_bytes":4193,"outline_bytes":2021,"src_bytes":1052,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.602Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.602Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=creative-ai-finetuning-workflow"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.843Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=creative-ai-finetuning-workflow"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=creative-ai-finetuning-workflow","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/creative-ai-finetuning-workflow/outline.json","sample":"https://lvlltd.com/skills/creative-ai-finetuning-workflow/sample.md","listing":"https://lvlltd.com/listings/creative-ai-finetuning-workflow/"}},{"id":"multilingual-localization-pack","name":"Multilingual Localization Pack","category":"Other","price_usd":6.99,"price_label":"$6.99 / unlock","tier":"standard","featured":false,"tags":["other","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Localize UI and skill copy with glossaries, translation QA, and locale checklists — no fake fluency claims.","description":"Localize UI and skill copy with glossaries, translation QA, and locale checklists — no fake fluency claims.","when_to_use":["Shipping multi-locale","Skill listings multi-language","Need glossary discipline"],"outline":["Extract strings","Glossary","Translate","QA","Ship checklist"],"capabilities":["Extract strings","Glossary","Translate","QA","Ship checklist"],"artifact_outputs":["string-inventory.csv","glossary.json","locale-qa.md"],"related_skills":["marketplace-disclaimer-engine","launch-asset-generator","content-marketing-automation"],"detailed_description":"# Multilingual Localization Pack — Free Outline\n\n**Category:** Other  \n**Unlock:** $6.99 USDC via x402 (Base)  \n**Skill id:** `multilingual-localization-pack`\n\n## Summary\nLocalize UI and skill copy with glossaries, translation QA, and locale checklists — no fake fluency claims.\n\n## Public outline\n1. Extract strings\n2. Glossary\n3. Translate\n4. QA\n5. Ship checklist\n\n## When to use\n- Shipping multi-locale\n- Skill listings multi-language\n- Need glossary discipline\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Multilingual Localization Pack: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/multilingual-localization-pack/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. 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This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=multilingual-localization-pack"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=multilingual-localization-pack","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/multilingual-localization-pack/outline.json","sample":"https://lvlltd.com/skills/multilingual-localization-pack/sample.md","listing":"https://lvlltd.com/listings/multilingual-localization-pack/"}},{"id":"hardware-iot-robotics-bridge","name":"Hardware IoT Robotics Bridge","category":"Other","price_usd":7.49,"price_label":"$7.49 / unlock","tier":"standard","featured":false,"tags":["other","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Connect agents to IoT/robotics via safe command schemas, simulation-first runs, rate limits, and physical kill switches.","description":"Connect agents to IoT/robotics via safe command schemas, simulation-first runs, rate limits, and physical kill switches.","when_to_use":["Agent controls devices","Need sim-first","Physical safety required"],"outline":["Inventory devices","Command schema","Sim test","Rate limits","Kill switch"],"capabilities":["Inventory devices","Command schema","Sim test","Rate limits","Kill switch"],"artifact_outputs":["device-map.json","command-schema.json","safety-checklist.md"],"related_skills":["runtime-guardrail-enforcer","observability-telemetry-pack","ethical-neurotech-guardrails"],"detailed_description":"# Hardware IoT Robotics Bridge — Free Outline\n\n**Category:** Other  \n**Unlock:** $7.49 USDC via x402 (Base)  \n**Skill id:** `hardware-iot-robotics-bridge`\n\n## Summary\nConnect agents to IoT/robotics via safe command schemas, simulation-first runs, rate limits, and physical kill switches.\n\n## Public outline\n1. Inventory devices\n2. Command schema\n3. Sim test\n4. Rate limits\n5. Kill switch\n\n## When to use\n- Agent controls devices\n- Need sim-first\n- Physical safety required\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Hardware IoT Robotics Bridge: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/hardware-iot-robotics-bridge/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.603Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=hardware-iot-robotics-bridge","resource":"https://lvlltd.com/skills/hardware-iot-robotics-bridge","max_amount_atomic":"7490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Other","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/hardware-iot-robotics-bridge/","inft":{"token_id":"17758648254702611688","data_hash":"0x5137ed16060ce8faeaed14b2653f1f113709442ee6029cdc9c6c58738b529793","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4113,"sample_bytes":4186,"outline_bytes":2021,"src_bytes":1034,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.603Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.603Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=hardware-iot-robotics-bridge"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.846Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=hardware-iot-robotics-bridge"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=hardware-iot-robotics-bridge","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/hardware-iot-robotics-bridge/outline.json","sample":"https://lvlltd.com/skills/hardware-iot-robotics-bridge/sample.md","listing":"https://lvlltd.com/listings/hardware-iot-robotics-bridge/"}},{"id":"sustainability-esg-carbon-tracker","name":"Sustainability ESG Carbon Tracker","category":"Other","price_usd":5.99,"price_label":"$5.99 / unlock","tier":"standard","featured":false,"tags":["other","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Estimate and track operational carbon/ESG notes with transparent methods and caveats — not greenwashing claims.","description":"Estimate and track operational carbon/ESG notes with transparent methods and caveats — not greenwashing claims.","when_to_use":["Need ops carbon estimate","ESG reporting notes","Avoid greenwash"],"outline":["Scope boundaries","Collect activity data","Apply factors","Uncertainty","Report"],"capabilities":["Scope boundaries","Collect activity data","Apply factors","Uncertainty","Report"],"artifact_outputs":["carbon-estimate.md","factors.json","actions.md"],"related_skills":["report-narrative-composer","metric-definition-oracle","analytics-dashboard-generator"],"detailed_description":"# Sustainability ESG Carbon Tracker — Free Outline\n\n**Category:** Other  \n**Unlock:** $5.99 USDC via x402 (Base)  \n**Skill id:** `sustainability-esg-carbon-tracker`\n\n## Summary\nEstimate and track operational carbon/ESG notes with transparent methods and caveats — not greenwashing claims.\n\n## Public outline\n1. Scope boundaries\n2. Collect activity data\n3. Apply factors\n4. Uncertainty\n5. Report\n\n## When to use\n- Need ops carbon estimate\n- ESG reporting notes\n- Avoid greenwash\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Sustainability ESG Carbon Tracker: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/sustainability-esg-carbon-tracker/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. 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This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=sustainability-esg-carbon-tracker"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=sustainability-esg-carbon-tracker","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/sustainability-esg-carbon-tracker/outline.json","sample":"https://lvlltd.com/skills/sustainability-esg-carbon-tracker/sample.md","listing":"https://lvlltd.com/listings/sustainability-esg-carbon-tracker/"}},{"id":"education-upskilling-module","name":"Education Upskilling Module","category":"Other","price_usd":2.99,"price_label":"$2.99 / unlock","tier":"starter","featured":false,"tags":["other","x402","factory:master-p3-2026-07-28","depth:deep","depth:outline_only","demoted-default"],"summary":"Design upskilling modules with learning objectives, practice tasks, assessments, and rubrics for humans and agents.","description":"Design upskilling modules with learning objectives, practice tasks, assessments, and rubrics for humans and agents.","when_to_use":["Team needs training pack","Skill adoption education","Agent teaching humans"],"outline":["Objectives","Outline","Practice","Assessment","Rubric"],"capabilities":["Objectives","Outline","Practice","Assessment","Rubric"],"artifact_outputs":["module.md","exercises.md","rubric.json"],"related_skills":["skill-adoption-guide","microlearning-card-factory","agent-evaluation-framework"],"detailed_description":"# Education Upskilling Module — Free Outline\n\n**Category:** Other  \n**Unlock:** $6.49 USDC via x402 (Base)  \n**Skill id:** `education-upskilling-module`\n\n## Summary\nDesign upskilling modules with learning objectives, practice tasks, assessments, and rubrics for humans and agents.\n\n## Public outline\n1. Objectives\n2. Outline\n3. Practice\n4. Assessment\n5. Rubric\n\n## When to use\n- Team needs training pack\n- Skill adoption education\n- Agent teaching humans\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Education Upskilling Module: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/education-upskilling-module/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. 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This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=education-upskilling-module"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=education-upskilling-module","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/education-upskilling-module/outline.json","sample":"https://lvlltd.com/skills/education-upskilling-module/sample.md","listing":"https://lvlltd.com/listings/education-upskilling-module/"}},{"id":"voice-multimodal-agent","name":"Voice Multimodal Agent","category":"Other","price_usd":2.99,"price_label":"$2.99 / unlock","tier":"starter","featured":false,"tags":["other","x402","factory:master-p3-2026-07-28","depth:deep","depth:outline_only","demoted-default"],"summary":"Design voice/multimodal agents: turn-taking, ASR/TTS, vision inputs, tool handoffs, and privacy constraints.","description":"Design voice/multimodal agents: turn-taking, ASR/TTS, vision inputs, tool handoffs, and privacy constraints.","when_to_use":["Building voice UX","Multimodal tools","Need privacy for audio"],"outline":["Modes and intents","Turn-taking","ASR/TTS stack","Vision policy","Privacy"],"capabilities":["Modes and intents","Turn-taking","ASR/TTS stack","Vision policy","Privacy"],"artifact_outputs":["dialog-policy.md","latency-budget.json","privacy-notes.md"],"related_skills":["observability-telemetry-pack","prompt-injection-defense-suite","runtime-guardrail-enforcer"],"detailed_description":"# Voice Multimodal Agent — Free Outline\n\n**Category:** Other  \n**Unlock:** $8.49 USDC via x402 (Base)  \n**Skill id:** `voice-multimodal-agent`\n\n## Summary\nDesign voice/multimodal agents: turn-taking, ASR/TTS, vision inputs, tool handoffs, and privacy constraints.\n\n## Public outline\n1. Modes and intents\n2. Turn-taking\n3. ASR/TTS stack\n4. Vision policy\n5. Privacy\n\n## When to use\n- Building voice UX\n- Multimodal tools\n- Need privacy for audio\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Voice Multimodal Agent: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/voice-multimodal-agent/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.603Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=voice-multimodal-agent","resource":"https://lvlltd.com/skills/voice-multimodal-agent","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Other","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/voice-multimodal-agent/","inft":{"token_id":"10259559283215488473","data_hash":"0x6144803a42c9e4cf7da13ca569f9cfe571b033de303d9bbb8d7882ec3fceeba0","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":40,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4070,"sample_bytes":4103,"outline_bytes":1977,"src_bytes":998,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":40,"last_verified":"2026-07-28T15:21:03.603Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"premium","price_usd_before_shelf":8.49,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.603Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=voice-multimodal-agent"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.848Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=voice-multimodal-agent"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=voice-multimodal-agent","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/voice-multimodal-agent/outline.json","sample":"https://lvlltd.com/skills/voice-multimodal-agent/sample.md","listing":"https://lvlltd.com/listings/voice-multimodal-agent/"}},{"id":"content-marketing-automation","name":"Content Marketing Automation","category":"Other","price_usd":2.99,"price_label":"$2.99 / unlock","tier":"starter","featured":false,"tags":["other","x402","factory:master-p3-2026-07-28","depth:deep","depth:outline_only","demoted-default"],"summary":"Automate content marketing: briefs, calendars, drafts, claim scrub, and multi-channel packs without fake metrics.","description":"Automate content marketing: briefs, calendars, drafts, claim scrub, and multi-channel packs without fake metrics.","when_to_use":["Need content engine","Multi-channel packs","Claim scrub before publish"],"outline":["Strategy brief","Calendar","Drafts","Claim scrub","Schedule notes"],"capabilities":["Strategy brief","Calendar","Drafts","Claim scrub","Schedule notes"],"artifact_outputs":["content-calendar.md","briefs/","claim-scrub.md"],"related_skills":["launch-asset-generator","marketplace-disclaimer-engine","sales-agent-playbook"],"detailed_description":"# Content Marketing Automation — Free Outline\n\n**Category:** Other  \n**Unlock:** $7.49 USDC via x402 (Base)  \n**Skill id:** `content-marketing-automation`\n\n## Summary\nAutomate content marketing: briefs, calendars, drafts, claim scrub, and multi-channel packs without fake metrics.\n\n## Public outline\n1. Strategy brief\n2. Calendar\n3. Drafts\n4. Claim scrub\n5. Schedule notes\n\n## When to use\n- Need content engine\n- Multi-channel packs\n- Claim scrub before publish\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Content Marketing Automation: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/content-marketing-automation/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.604Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=content-marketing-automation","resource":"https://lvlltd.com/skills/content-marketing-automation","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Other","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/content-marketing-automation/","inft":{"token_id":"10197589593907037905","data_hash":"0x189227fa80f7c8b65707cb3d72bb9ddb690f8342fcfca24602a4e963aa1fcec4","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":40,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4104,"sample_bytes":4160,"outline_bytes":1996,"src_bytes":1034,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":40,"last_verified":"2026-07-28T15:21:03.604Z","tier_before_shelf":"standard","price_usd_before_shelf":7.49,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.604Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=content-marketing-automation"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.849Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=content-marketing-automation"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=content-marketing-automation","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/content-marketing-automation/outline.json","sample":"https://lvlltd.com/skills/content-marketing-automation/sample.md","listing":"https://lvlltd.com/listings/content-marketing-automation/"}},{"id":"sales-agent-playbook","name":"Sales Agent Playbook","category":"Other","price_usd":8.99,"price_label":"$8.99 / unlock","tier":"premium","featured":true,"tags":["other","x402","factory:master-p3-2026-07-28","depth:deep","depth:standard"],"summary":"Run sales agents ethically: ICP qualification, discovery scripts, CRM hygiene, objection truth packs, and no dark-pattern closes.","description":"Run sales agents ethically: ICP qualification, discovery scripts, CRM hygiene, objection truth packs, and no dark-pattern closes.","when_to_use":["Agent-assisted outbound/inbound","Need CRM discipline","Honest close paths"],"outline":["ICP and anti-ICP","Qualification","Discovery","CRM fields","Close without pressure hacks"],"capabilities":["ICP and anti-ICP","Qualification","Discovery","CRM fields","Close without pressure hacks"],"artifact_outputs":["sales-playbook.md","discovery-script.md","crm-schema.json"],"related_skills":["content-marketing-automation","go-to-market-composer","lead-scoring-fit-matrix"],"detailed_description":"# Sales Agent Playbook — Free Outline\n\n**Category:** Other  \n**Unlock:** $8.99 USDC via x402 (Base)  \n**Skill id:** `sales-agent-playbook`\n\n## Summary\nRun sales agents ethically: ICP qualification, discovery scripts, CRM hygiene, objection truth packs, and no dark-pattern closes.\n\n## Public outline\n1. ICP and anti-ICP\n2. Qualification\n3. Discovery\n4. CRM fields\n5. Close without pressure hacks\n\n## When to use\n- Agent-assisted outbound/inbound\n- Need CRM discipline\n- Honest close paths\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Sales Agent Playbook: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/sales-agent-playbook/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.604Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=sales-agent-playbook","resource":"https://lvlltd.com/skills/sales-agent-playbook","max_amount_atomic":"8990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Other","category_canonical":"Other","listing_url":"https://lvlltd.com/listings/sales-agent-playbook/","inft":{"token_id":"439213528652408554","data_hash":"0x9351b87a6377bf91eb14cf9b22e3987abd361058a033ab854e0ba39475c7e5ea","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4129,"sample_bytes":4161,"outline_bytes":2011,"src_bytes":986,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.604Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.604Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=sales-agent-playbook"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.850Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=sales-agent-playbook"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=sales-agent-playbook","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/sales-agent-playbook/outline.json","sample":"https://lvlltd.com/skills/sales-agent-playbook/sample.md","listing":"https://lvlltd.com/listings/sales-agent-playbook/"}},{"id":"web-agent-observability","name":"Web Agent Observability","category":"Browser","price_usd":5.99,"price_label":"$5.99 / unlock","tier":"standard","featured":false,"tags":["browser","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Observability pack for browser agents: structured action logs, traces, screenshots, latency/cost metrics, and failure taxonomy for RSEO improvement loops.","description":"Observability pack for browser agents: structured action logs, traces, screenshots, latency/cost metrics, and failure taxonomy for RSEO improvement loops.","when_to_use":["Browser agents flake","Need run evidence","Cost/latency of web agents"],"outline":["Define span model","Log actions","Capture traces/screens","Failure taxonomy","Dashboards"],"capabilities":["Define span model","Log actions","Capture traces/screens","Failure taxonomy","Dashboards"],"artifact_outputs":["actions.jsonl","observability-report.md","trace.zip"],"related_skills":["playwright-browser-orchestrator","site-interaction-guardian"],"detailed_description":"# Web Agent Observability — Free Outline\n\n**Category:** Browser  \n**Unlock:** $5.99 USDC via x402 (Base)  \n**Skill id:** `web-agent-observability`\n\n## Summary\nObservability pack for browser agents: structured action logs, traces, screenshots, latency/cost metrics, and failure taxonomy for RSEO improvement loops.\n\n## Public outline\n1. Define span model\n2. Log actions\n3. Capture traces/screens\n4. Failure taxonomy\n5. Dashboards\n\n## When to use\n- Browser agents flake\n- Need run evidence\n- Cost/latency of web agents\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Web Agent Observability: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/web-agent-observability/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.590Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=web-agent-observability","resource":"https://lvlltd.com/skills/web-agent-observability","max_amount_atomic":"5990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Browser","category_canonical":"Browser","listing_url":"https://lvlltd.com/listings/web-agent-observability/","inft":{"token_id":"13129308909620284270","data_hash":"0x30cb50ca445fdcab27b7328b7c3d0c3e880b32d0bba88447733530b2e9bc8010","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4304,"sample_bytes":4201,"outline_bytes":2047,"src_bytes":1004,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.590Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.590Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=web-agent-observability"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.851Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=web-agent-observability"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=web-agent-observability","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/web-agent-observability/outline.json","sample":"https://lvlltd.com/skills/web-agent-observability/sample.md","listing":"https://lvlltd.com/listings/web-agent-observability/"}},{"id":"browser-session-manager","name":"Browser Session Manager","category":"Browser","price_usd":5.49,"price_label":"$5.49 / unlock","tier":"standard","featured":false,"tags":["browser","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Coordinate multi-tab/multi-context browser work: shared login when safe, isolated contexts for tenants, and synchronized multi-step flows.","description":"Coordinate multi-tab/multi-context browser work: shared login when safe, isolated contexts for tenants, and synchronized multi-step flows.","when_to_use":["Compare pages side by side","Parallel research tabs","Admin + customer dual sessions"],"outline":["Shared vs isolated contexts","Auth strategy","Tab roles","Sync barriers","Teardown"],"capabilities":["Shared vs isolated contexts","Auth strategy","Tab roles","Sync barriers","Teardown"],"artifact_outputs":["session-plan.md","context-matrix.json"],"related_skills":["playwright-browser-orchestrator","agent-browser-navigator"],"detailed_description":"# Browser Session Manager — Free Outline\n\n**Category:** Browser  \n**Unlock:** $5.49 USDC via x402 (Base)  \n**Skill id:** `browser-session-manager`\n\n## Summary\nCoordinate multi-tab/multi-context browser work: shared login when safe, isolated contexts for tenants, and synchronized multi-step flows.\n\n## Public outline\n1. Shared vs isolated contexts\n2. Auth strategy\n3. Tab roles\n4. Sync barriers\n5. Teardown\n\n## When to use\n- Compare pages side by side\n- Parallel research tabs\n- Admin + customer dual sessions\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Browser Session Manager: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/browser-session-manager/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.590Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=browser-session-manager","resource":"https://lvlltd.com/skills/browser-session-manager","max_amount_atomic":"5490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Browser","category_canonical":"Browser","listing_url":"https://lvlltd.com/listings/browser-session-manager/","inft":{"token_id":"14909356228662602281","data_hash":"0x971da12c6e07858cf303de79b09be19ea2f6d4c3ee5a756f104feef75d066e81","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4155,"sample_bytes":4204,"outline_bytes":2050,"src_bytes":1004,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.590Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.590Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=browser-session-manager"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.852Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=browser-session-manager"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=browser-session-manager","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/browser-session-manager/outline.json","sample":"https://lvlltd.com/skills/browser-session-manager/sample.md","listing":"https://lvlltd.com/listings/browser-session-manager/"}},{"id":"site-interaction-guardian","name":"Site Interaction Guardian","category":"Browser","price_usd":7.99,"price_label":"$7.99 / unlock","tier":"premium","featured":true,"tags":["browser","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Guardian layer for browser agents: allowlists, rate policies, challenge detection, human-in-the-loop handoff, and hard refuse of abuse techniques.","description":"Guardian layer for browser agents: allowlists, rate policies, challenge detection, human-in-the-loop handoff, and hard refuse of abuse techniques.","when_to_use":["Agent hits bot walls","Need CAPTCHA handoff design","Rate-limit automation"],"outline":["Classify owned vs third-party","Detect challenges","Ethical mitigations","Human handoff","Refuse abuse"],"capabilities":["Classify owned vs third-party","Detect challenges","Ethical mitigations","Human handoff","Refuse abuse"],"artifact_outputs":["anti-bot-policy.md","handoff-flow.md"],"related_skills":["playwright-browser-orchestrator","web-agent-observability"],"detailed_description":"# Site Interaction Guardian — Free Outline\n\n**Category:** Browser  \n**Unlock:** $7.99 USDC via x402 (Base)  \n**Skill id:** `site-interaction-guardian`\n\n## Summary\nGuardian layer for browser agents: allowlists, rate policies, challenge detection, human-in-the-loop handoff, and hard refuse of abuse techniques.\n\n## Public outline\n1. Classify owned vs third-party\n2. Detect challenges\n3. Ethical mitigations\n4. Human handoff\n5. Refuse abuse\n\n## When to use\n- Agent hits bot walls\n- Need CAPTCHA handoff design\n- Rate-limit automation\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Site Interaction Guardian: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/site-interaction-guardian/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.590Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=site-interaction-guardian","resource":"https://lvlltd.com/skills/site-interaction-guardian","max_amount_atomic":"7990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Browser","category_canonical":"Browser","listing_url":"https://lvlltd.com/listings/site-interaction-guardian/","inft":{"token_id":"11348861183371319511","data_hash":"0x5458ac46c71049c3ef9df0721c63c36d70650f76c5efda03921e240aad1346d1","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4286,"sample_bytes":4258,"outline_bytes":2099,"src_bytes":1016,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.590Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.590Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=site-interaction-guardian"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.853Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=site-interaction-guardian"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=site-interaction-guardian","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/site-interaction-guardian/outline.json","sample":"https://lvlltd.com/skills/site-interaction-guardian/sample.md","listing":"https://lvlltd.com/listings/site-interaction-guardian/"}},{"id":"browser-testing-suite","name":"Browser Testing Suite","category":"Browser","price_usd":7.49,"price_label":"$7.49 / unlock","tier":"standard","featured":false,"tags":["browser","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Stable E2E suite design: critical journeys, page objects, resilient selectors, fixtures, and flake-resistant waits with CI artifacts.","description":"Stable E2E suite design: critical journeys, page objects, resilient selectors, fixtures, and flake-resistant waits with CI artifacts.","when_to_use":["Need E2E for critical flows","Flaky UI tests","Agent-built UI needs regressions"],"outline":["Pick P0 journeys","Page objects","Write tests","Stabilize waits","CI traces on fail"],"capabilities":["Pick P0 journeys","Page objects","Write tests","Stabilize waits","CI traces on fail"],"artifact_outputs":["e2e-tests/","page-objects/","flake-notes.md"],"related_skills":["playwright-browser-orchestrator","frontend-anti-slop-designer"],"detailed_description":"# Browser Testing Suite — Free Outline\n\n**Category:** Browser  \n**Unlock:** $7.49 USDC via x402 (Base)  \n**Skill id:** `browser-testing-suite`\n\n## Summary\nStable E2E suite design: critical journeys, page objects, resilient selectors, fixtures, and flake-resistant waits with CI artifacts.\n\n## Public outline\n1. Pick P0 journeys\n2. Page objects\n3. Write tests\n4. Stabilize waits\n5. CI traces on fail\n\n## When to use\n- Need E2E for critical flows\n- Flaky UI tests\n- Agent-built UI needs regressions\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Browser Testing Suite: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/browser-testing-suite/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.590Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=browser-testing-suite","resource":"https://lvlltd.com/skills/browser-testing-suite","max_amount_atomic":"7490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Browser","category_canonical":"Browser","listing_url":"https://lvlltd.com/listings/browser-testing-suite/","inft":{"token_id":"8039329988321244912","data_hash":"0x7c3ef762ea6855d4a54b3a8c70fef4a2a13df8411e3e7c2faaa29eafbb1613fc","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4135,"sample_bytes":4166,"outline_bytes":2016,"src_bytes":992,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.590Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.590Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=browser-testing-suite"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.854Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=browser-testing-suite"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=browser-testing-suite","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/browser-testing-suite/outline.json","sample":"https://lvlltd.com/skills/browser-testing-suite/sample.md","listing":"https://lvlltd.com/listings/browser-testing-suite/"}},{"id":"form-filling-protocol","name":"Form Filling Protocol","category":"Browser","price_usd":5.99,"price_label":"$5.99 / unlock","tier":"standard","featured":false,"tags":["browser","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Reliable form automation protocol: field mapping, validation recovery, multi-step wizards, file uploads, and never logging full payment numbers.","description":"Reliable form automation protocol: field mapping, validation recovery, multi-step wizards, file uploads, and never logging full payment numbers.","when_to_use":["Multi-step signups","Repetitive admin forms","QA data seeding via UI"],"outline":["Map fields to data schema","a11y selectors","Fill with validation waits","Retries","Confirm success"],"capabilities":["Map fields to data schema","a11y selectors","Fill with validation waits","Retries","Confirm success"],"artifact_outputs":["field-map.json","fill-report.md"],"related_skills":["playwright-browser-orchestrator","browser-testing-suite"],"detailed_description":"# Form Filling Protocol — Free Outline\n\n**Category:** Browser  \n**Unlock:** $5.99 USDC via x402 (Base)  \n**Skill id:** `form-filling-protocol`\n\n## Summary\nReliable form automation protocol: field mapping, validation recovery, multi-step wizards, file uploads, and never logging full payment numbers.\n\n## Public outline\n1. Map fields to data schema\n2. a11y selectors\n3. Fill with validation waits\n4. Retries\n5. Confirm success\n\n## When to use\n- Multi-step signups\n- Repetitive admin forms\n- QA data seeding via UI\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Form Filling Protocol: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/form-filling-protocol/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.589Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=form-filling-protocol","resource":"https://lvlltd.com/skills/form-filling-protocol","max_amount_atomic":"5990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Browser","category_canonical":"Browser","listing_url":"https://lvlltd.com/listings/form-filling-protocol/","inft":{"token_id":"12194238370618002981","data_hash":"0xc675da54c0e33a237f94dce94c40a308324120192bcd21edd8c1d38388f74b86","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4103,"sample_bytes":4198,"outline_bytes":2048,"src_bytes":992,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.589Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.589Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=form-filling-protocol"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.855Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=form-filling-protocol"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=form-filling-protocol","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/form-filling-protocol/outline.json","sample":"https://lvlltd.com/skills/form-filling-protocol/sample.md","listing":"https://lvlltd.com/listings/form-filling-protocol/"}},{"id":"agent-browser-navigator","name":"Agent Browser Navigator","category":"Browser","price_usd":5.99,"price_label":"$5.99 / unlock","tier":"standard","featured":false,"tags":["browser","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Turn a goal into a navigation plan and execute it: entry URL, steps, success signals, and recovery branches when UI differs.","description":"Turn a goal into a navigation plan and execute it: entry URL, steps, success signals, and recovery branches when UI differs.","when_to_use":["Before running browser agents","Complex multi-page flows","Need success criteria"],"outline":["Clarify goal","Entry points","Step graph","Success/fail signals","Recovery branches"],"capabilities":["Clarify goal","Entry points","Step graph","Success/fail signals","Recovery branches"],"artifact_outputs":["nav-plan.md","step-graph.json"],"related_skills":["playwright-browser-orchestrator","form-filling-protocol"],"detailed_description":"# Agent Browser Navigator — Free Outline\n\n**Category:** Browser  \n**Unlock:** $5.99 USDC via x402 (Base)  \n**Skill id:** `agent-browser-navigator`\n\n## Summary\nTurn a goal into a navigation plan and execute it: entry URL, steps, success signals, and recovery branches when UI differs.\n\n## Public outline\n1. Clarify goal\n2. Entry points\n3. Step graph\n4. Success/fail signals\n5. Recovery branches\n\n## When to use\n- Before running browser agents\n- Complex multi-page flows\n- Need success criteria\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Agent Browser Navigator: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/agent-browser-navigator/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.589Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-browser-navigator","resource":"https://lvlltd.com/skills/agent-browser-navigator","max_amount_atomic":"5990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Browser","category_canonical":"Browser","listing_url":"https://lvlltd.com/listings/agent-browser-navigator/","inft":{"token_id":"8993841672647818554","data_hash":"0x86d01638177e708cd22177af1857c2c9b6f6d0d0dd56a3df106f35fee9035861","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4100,"sample_bytes":4175,"outline_bytes":2022,"src_bytes":1004,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.589Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.589Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-browser-navigator"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.856Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-browser-navigator"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-browser-navigator","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-browser-navigator/outline.json","sample":"https://lvlltd.com/skills/agent-browser-navigator/sample.md","listing":"https://lvlltd.com/listings/agent-browser-navigator/"}},{"id":"web-scraper-structured-extractor","name":"Web Scraper Structured Extractor","category":"Browser","price_usd":6.99,"price_label":"$6.99 / unlock","tier":"standard","featured":false,"tags":["browser","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Schema-first scraping: define target JSON, extract with resilient selectors, respect robots/ToS, detect layout drift, and export clean datasets with provenance.","description":"Schema-first scraping: define target JSON, extract with resilient selectors, respect robots/ToS, detect layout drift, and export clean datasets with provenance.","when_to_use":["Need structured public data","Layout changes break scrapers","Research/price watch agents"],"outline":["Define schema","Check robots/ToS","Build extractors","Validate records","Drift detect","Export"],"capabilities":["Define schema","Check robots/ToS","Build extractors","Validate records","Drift detect","Export"],"artifact_outputs":["schema.json","records.jsonl","drift-report.md"],"related_skills":["playwright-browser-orchestrator","agent-browser-navigator"],"detailed_description":"# Web Scraper Structured Extractor — Free Outline\n\n**Category:** Browser  \n**Unlock:** $6.99 USDC via x402 (Base)  \n**Skill id:** `web-scraper-structured-extractor`\n\n## Summary\nSchema-first scraping: define target JSON, extract with resilient selectors, respect robots/ToS, detect layout drift, and export clean datasets with provenance.\n\n## Public outline\n1. Define schema\n2. Check robots/ToS\n3. Build extractors\n4. Validate records\n5. Drift detect\n6. Export\n\n## When to use\n- Need structured public data\n- Layout changes break scrapers\n- Research/price watch agents\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Web Scraper Structured Extractor: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/web-scraper-structured-extractor/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.589Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=web-scraper-structured-extractor","resource":"https://lvlltd.com/skills/web-scraper-structured-extractor","max_amount_atomic":"6990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Browser","category_canonical":"Browser","listing_url":"https://lvlltd.com/listings/web-scraper-structured-extractor/","inft":{"token_id":"3749815931882904280","data_hash":"0x6afd724afa224bb9e4e39df845725810c6f9f20a7229e058ab4110efa21d85e2","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4314,"sample_bytes":4333,"outline_bytes":2170,"src_bytes":1058,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.589Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.589Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=web-scraper-structured-extractor"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.857Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=web-scraper-structured-extractor"},"agentic_category":"trading","agentic_market":{"category":"trading","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=web-scraper-structured-extractor","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/web-scraper-structured-extractor/outline.json","sample":"https://lvlltd.com/skills/web-scraper-structured-extractor/sample.md","listing":"https://lvlltd.com/listings/web-scraper-structured-extractor/"}},{"id":"playwright-browser-orchestrator","name":"Playwright Browser Orchestrator","category":"Browser","price_usd":9.99,"price_label":"$9.99 / unlock","tier":"premium","featured":true,"tags":["browser","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Production browser agent orchestration: navigate, act, observe, recover — with traces, screenshots, secret redaction, and enforced domain allowlists.","description":"Production browser agent orchestration: navigate, act, observe, recover — with traces, screenshots, secret redaction, and enforced domain allowlists.","when_to_use":["Multi-step web automation","Real browser agent","Need traces for flaky UI"],"outline":["Define goal + allowlist","Launch isolated browser","Observe-act loop","Handle waits","Capture traces","Teardown"],"capabilities":["Define goal + allowlist","Launch isolated browser","Observe-act loop","Handle waits","Capture traces","Teardown"],"artifact_outputs":["run-report.md","trace.zip","actions.jsonl"],"related_skills":["agent-browser-navigator","form-filling-protocol","web-agent-observability"],"detailed_description":"# Playwright Browser Orchestrator — Free Outline\n\n**Category:** Browser  \n**Unlock:** $9.99 USDC via x402 (Base)  \n**Skill id:** `playwright-browser-orchestrator`\n\n## Summary\nProduction browser agent orchestration: navigate, act, observe, recover — with traces, screenshots, secret redaction, and enforced domain allowlists.\n\n## Public outline\n1. Define goal + allowlist\n2. Launch isolated browser\n3. Observe-act loop\n4. Handle waits\n5. Capture traces\n6. Teardown\n\n## When to use\n- Multi-step web automation\n- Real browser agent\n- Need traces for flaky UI\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Playwright Browser Orchestrator: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/playwright-browser-orchestrator/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.589Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=playwright-browser-orchestrator","resource":"https://lvlltd.com/skills/playwright-browser-orchestrator","max_amount_atomic":"9990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Browser","category_canonical":"Browser","listing_url":"https://lvlltd.com/listings/playwright-browser-orchestrator/","inft":{"token_id":"17554254554876475369","data_hash":"0xb524b4fabc00201a43dbcad0b0b843b11bd6c4f9818f1457ba2428f2b9e312ff","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4355,"sample_bytes":4344,"outline_bytes":2176,"src_bytes":1052,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.589Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.589Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=playwright-browser-orchestrator"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.858Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=playwright-browser-orchestrator"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=playwright-browser-orchestrator","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/playwright-browser-orchestrator/outline.json","sample":"https://lvlltd.com/skills/playwright-browser-orchestrator/sample.md","listing":"https://lvlltd.com/listings/playwright-browser-orchestrator/"}},{"id":"legacy-modernization-agent","name":"Legacy Modernization Agent","category":"Coding","price_usd":8.99,"price_label":"$8.99 / unlock","tier":"premium","featured":true,"tags":["coding","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Legacy modernization without hero rewrites: characterize behavior, strangler slices, feature flags, and rollback so each step is production-safe.","description":"Legacy modernization without hero rewrites: characterize behavior, strangler slices, feature flags, and rollback so each step is production-safe.","when_to_use":["Monolith modernization","Fear of rewrite","Gradual framework migration"],"outline":["Map seams","Characterization tests","Strangler slice plan","Flags and dual-run","Rollback","Cutover criteria"],"capabilities":["Map seams","Characterization tests","Strangler slice plan","Flags and dual-run","Rollback","Cutover criteria"],"artifact_outputs":["modernization-plan.md","slice-graph.json","rollback.md"],"related_skills":["code-review-refactor-engine","spec-driven-development","ci-cd-pipeline-composer"],"detailed_description":"# Legacy Modernization Agent — Free Outline\n\n**Category:** Coding  \n**Unlock:** $8.99 USDC via x402 (Base)  \n**Skill id:** `legacy-modernization-agent`\n\n## Summary\nLegacy modernization without hero rewrites: characterize behavior, strangler slices, feature flags, and rollback so each step is production-safe.\n\n## Public outline\n1. Map seams\n2. Characterization tests\n3. Strangler slice plan\n4. Flags and dual-run\n5. Rollback\n6. Cutover criteria\n\n## When to use\n- Monolith modernization\n- Fear of rewrite\n- Gradual framework migration\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Legacy Modernization Agent: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/legacy-modernization-agent/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. 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Map stages\n2. Add quality gates\n3. Secrets hygiene\n4. Artifacts\n5. Canary/rollback notes\n6. Triage taxonomy\n\n## When to use\n- New repo pipeline\n- Flaky CI chaos\n- Need canary gates\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for CI CD Pipeline Composer: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/ci-cd-pipeline-composer/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. 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Define SLOs\n2. Profile\n3. Rank hotspots\n4. Implement minimal fix\n5. Re-measure\n\n## When to use\n- Slow endpoints or agents\n- Need evidence for perf PR\n- GPU/CPU tradeoffs\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Performance Profiler Optimizer: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/performance-profiler-optimizer/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. 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Characterize source\n2. Map idioms\n3. Port pure logic\n4. Equivalence tests\n5. I/O adapters\n\n## When to use\n- Porting a library\n- Migrating service languages\n- Need equivalence tests\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Polyglot Code Translator: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/polyglot-code-translator/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. 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This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=polyglot-code-translator"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=polyglot-code-translator","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/polyglot-code-translator/outline.json","sample":"https://lvlltd.com/skills/polyglot-code-translator/sample.md","listing":"https://lvlltd.com/listings/polyglot-code-translator/"}},{"id":"code-security-auditor","name":"Code Security Auditor","category":"Coding","price_usd":8.49,"price_label":"$8.49 / unlock","tier":"premium","featured":true,"tags":["coding","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Security-focused code audit: secrets, injection, authz gaps, unsafe defaults, dependency risk notes — severity-ranked findings with concrete fixes (no exploit payloads).","description":"Security-focused code audit: secrets, injection, authz gaps, unsafe defaults, dependency risk notes — severity-ranked findings with concrete fixes (no exploit payloads).","when_to_use":["Pre-merge security review","Agent-authored code","Before public launch"],"outline":["Threat surface map","Secrets scan","Injection/auth checks","Dependency notes","Findings by severity","Fix plan"],"capabilities":["Threat surface map","Secrets scan","Injection/auth checks","Dependency notes","Findings by severity","Fix plan"],"artifact_outputs":["security-findings.md","findings.json"],"related_skills":["code-review-refactor-engine","backend-api-patterns"],"detailed_description":"# Code Security Auditor — Free Outline\n\n**Category:** Coding  \n**Unlock:** $8.49 USDC via x402 (Base)  \n**Skill id:** `code-security-auditor`\n\n## Summary\nSecurity-focused code audit: secrets, injection, authz gaps, unsafe defaults, dependency risk notes — severity-ranked findings with concrete fixes (no exploit payloads).\n\n## Public outline\n1. Threat surface map\n2. Secrets scan\n3. Injection/auth checks\n4. Dependency notes\n5. Findings by severity\n6. Fix plan\n\n## When to use\n- Pre-merge security review\n- Agent-authored code\n- Before public launch\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Code Security Auditor: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/code-security-auditor/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.587Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=code-security-auditor","resource":"https://lvlltd.com/skills/code-security-auditor","max_amount_atomic":"8490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Coding","category_canonical":"Coding","listing_url":"https://lvlltd.com/listings/code-security-auditor/","inft":{"token_id":"2808893352238157576","data_hash":"0x1d35f36486c9a44eec166361a33e1c0622528dd1a1bbd3da48b9a4a5a546f617","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4285,"sample_bytes":4254,"outline_bytes":2104,"src_bytes":992,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.587Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.587Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=code-security-auditor"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.862Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=code-security-auditor"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=code-security-auditor","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/code-security-auditor/outline.json","sample":"https://lvlltd.com/skills/code-security-auditor/sample.md","listing":"https://lvlltd.com/listings/code-security-auditor/"}},{"id":"spec-driven-development","name":"Spec Driven Development","category":"Coding","price_usd":6.99,"price_label":"$6.99 / unlock","tier":"standard","featured":false,"tags":["coding","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Spec-driven development discipline: write executable acceptance criteria, implement to the spec only, and ship with evidence that criteria passed.","description":"Spec-driven development discipline: write executable acceptance criteria, implement to the spec only, and ship with evidence that criteria passed.","when_to_use":["Ambiguous tickets","Agent scope creep","Need acceptance evidence"],"outline":["Draft executable spec","Confirm non-goals","Derive tests","Implement","Evidence pack"],"capabilities":["Draft executable spec","Confirm non-goals","Derive tests","Implement","Evidence pack"],"artifact_outputs":["spec.md","acceptance-cases.md","evidence.md"],"related_skills":["code-generation-architect","tdd-test-generator"],"detailed_description":"# Spec Driven Development — Free Outline\n\n**Category:** Coding  \n**Unlock:** $6.99 USDC via x402 (Base)  \n**Skill id:** `spec-driven-development`\n\n## Summary\nSpec-driven development discipline: write executable acceptance criteria, implement to the spec only, and ship with evidence that criteria passed.\n\n## Public outline\n1. Draft executable spec\n2. Confirm non-goals\n3. Derive tests\n4. Implement\n5. Evidence pack\n\n## When to use\n- Ambiguous tickets\n- Agent scope creep\n- Need acceptance evidence\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Spec Driven Development: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/spec-driven-development/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.587Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=spec-driven-development","resource":"https://lvlltd.com/skills/spec-driven-development","max_amount_atomic":"6990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Coding","category_canonical":"Coding","listing_url":"https://lvlltd.com/listings/spec-driven-development/","inft":{"token_id":"10864473891846050696","data_hash":"0x8c72b90a512898fe0e2c2571a062d19d08625c019cc1727c02615b004bc99e73","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4189,"sample_bytes":4181,"outline_bytes":2025,"src_bytes":1004,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.587Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.587Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=spec-driven-development"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.863Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=spec-driven-development"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=spec-driven-development","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/spec-driven-development/outline.json","sample":"https://lvlltd.com/skills/spec-driven-development/sample.md","listing":"https://lvlltd.com/listings/spec-driven-development/"}},{"id":"backend-api-patterns","name":"Backend API Patterns","category":"Coding","price_usd":7.99,"price_label":"$7.99 / unlock","tier":"premium","featured":true,"tags":["coding","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Contract-first backend API patterns for human and agent clients: schemas, errors, auth, idempotency, versioning, and 402-aware pay paths where relevant.","description":"Contract-first backend API patterns for human and agent clients: schemas, errors, auth, idempotency, versioning, and 402-aware pay paths where relevant.","when_to_use":["New public or agent-facing API","Breaking change risk","x402 endpoints"],"outline":["Resources and operations","Schemas + examples","Error catalog","Auth and idempotency","Versioning","Consumer tests"],"capabilities":["Resources and operations","Schemas + examples","Error catalog","Auth and idempotency","Versioning","Consumer tests"],"artifact_outputs":["openapi.yaml","error-catalog.md","consumer-tests/"],"related_skills":["spec-driven-development","code-security-auditor"],"detailed_description":"# Backend API Patterns — Free Outline\n\n**Category:** Coding  \n**Unlock:** $7.99 USDC via x402 (Base)  \n**Skill id:** `backend-api-patterns`\n\n## Summary\nContract-first backend API patterns for human and agent clients: schemas, errors, auth, idempotency, versioning, and 402-aware pay paths where relevant.\n\n## Public outline\n1. Resources and operations\n2. Schemas + examples\n3. Error catalog\n4. Auth and idempotency\n5. Versioning\n6. Consumer tests\n\n## When to use\n- New public or agent-facing API\n- Breaking change risk\n- x402 endpoints\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Backend API Patterns: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/backend-api-patterns/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.587Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=backend-api-patterns","resource":"https://lvlltd.com/skills/backend-api-patterns","max_amount_atomic":"7990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Coding","category_canonical":"Coding","listing_url":"https://lvlltd.com/listings/backend-api-patterns/","inft":{"token_id":"16977485829547366548","data_hash":"0x129d5c7681bb34ae691de7b84f5d612237ef04e6517a1cb2ca63385695540ae8","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4197,"sample_bytes":4240,"outline_bytes":2098,"src_bytes":986,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.587Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.587Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=backend-api-patterns"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.864Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=backend-api-patterns"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=backend-api-patterns","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/backend-api-patterns/outline.json","sample":"https://lvlltd.com/skills/backend-api-patterns/sample.md","listing":"https://lvlltd.com/listings/backend-api-patterns/"}},{"id":"frontend-anti-slop-designer","name":"Frontend Anti-Slop Designer","category":"Coding","price_usd":6.49,"price_label":"$6.49 / unlock","tier":"standard","featured":false,"tags":["coding","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Anti-slop frontend design: kill generic AI cards, missing states, weak a11y, and token drift — then ship production-grade UI with keyboard paths.","description":"Anti-slop frontend design: kill generic AI cards, missing states, weak a11y, and token drift — then ship production-grade UI with keyboard paths.","when_to_use":["Agent UI looks generic","Missing empty/error/loading","a11y gaps"],"outline":["Scan slop patterns","Check states and a11y","Token consistency","Fix priority","Keyboard verify"],"capabilities":["Scan slop patterns","Check states and a11y","Token consistency","Fix priority","Keyboard verify"],"artifact_outputs":["slop-report.md","fix-plan.md","a11y-notes.md"],"related_skills":["browser-testing-suite","code-generation-architect"],"detailed_description":"# Frontend Anti-Slop Designer — Free Outline\n\n**Category:** Coding  \n**Unlock:** $6.49 USDC via x402 (Base)  \n**Skill id:** `frontend-anti-slop-designer`\n\n## Summary\nAnti-slop frontend design: kill generic AI cards, missing states, weak a11y, and token drift — then ship production-grade UI with keyboard paths.\n\n## Public outline\n1. Scan slop patterns\n2. Check states and a11y\n3. Token consistency\n4. Fix priority\n5. Keyboard verify\n\n## When to use\n- Agent UI looks generic\n- Missing empty/error/loading\n- a11y gaps\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Frontend Anti-Slop Designer: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/frontend-anti-slop-designer/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.587Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=frontend-anti-slop-designer","resource":"https://lvlltd.com/skills/frontend-anti-slop-designer","max_amount_atomic":"6490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Coding","category_canonical":"Coding","listing_url":"https://lvlltd.com/listings/frontend-anti-slop-designer/","inft":{"token_id":"9979964048458949225","data_hash":"0x897389ffb8d0f1e7132bd484a02835735530ca84354b003da3e4dfb1c9e3cdd2","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4242,"sample_bytes":4250,"outline_bytes":2080,"src_bytes":1028,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.587Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.587Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=frontend-anti-slop-designer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.864Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=frontend-anti-slop-designer"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=frontend-anti-slop-designer","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/frontend-anti-slop-designer/outline.json","sample":"https://lvlltd.com/skills/frontend-anti-slop-designer/sample.md","listing":"https://lvlltd.com/listings/frontend-anti-slop-designer/"}},{"id":"tdd-test-generator","name":"TDD Test Generator","category":"Coding","price_usd":2.99,"price_label":"$2.99 / unlock","tier":"starter","featured":false,"tags":["coding","x402","factory:master-2026-07-28","depth:deep","depth:outline_only","demoted-default"],"summary":"Enforce true TDD: failing test first, minimal green implementation, refactor under green, with phase logs so agents cannot skip red.","description":"Enforce true TDD: failing test first, minimal green implementation, refactor under green, with phase logs so agents cannot skip red.","when_to_use":["Implementing pure logic","Agent skips failing tests","Enforcing TDD culture"],"outline":["Write failing test RED","Prove red","Minimal green","Prove green","Refactor under green"],"capabilities":["Write failing test RED","Prove red","Minimal green","Prove green","Refactor under green"],"artifact_outputs":["tdd-log.md","tests","impl-diff"],"related_skills":["code-generation-architect","spec-driven-development"],"detailed_description":"# TDD Test Generator — Free Outline\n\n**Category:** Coding  \n**Unlock:** $5.99 USDC via x402 (Base)  \n**Skill id:** `tdd-test-generator`\n\n## Summary\nEnforce true TDD: failing test first, minimal green implementation, refactor under green, with phase logs so agents cannot skip red.\n\n## Public outline\n1. Write failing test RED\n2. Prove red\n3. Minimal green\n4. Prove green\n5. Refactor under green\n\n## When to use\n- Implementing pure logic\n- Agent skips failing tests\n- Enforcing TDD culture\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for TDD Test Generator: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/tdd-test-generator/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.586Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=tdd-test-generator","resource":"https://lvlltd.com/skills/tdd-test-generator","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Coding","category_canonical":"Coding","listing_url":"https://lvlltd.com/listings/tdd-test-generator/","inft":{"token_id":"6771964619709839869","data_hash":"0xdfc182999ff1d7a916b96e4bccf346aca3e6460c48410ec270dfa34c01fee2b9","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":40,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4117,"sample_bytes":4143,"outline_bytes":1995,"src_bytes":974,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":40,"last_verified":"2026-07-28T15:21:03.586Z","tier_before_shelf":"standard","price_usd_before_shelf":5.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.586Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=tdd-test-generator"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.865Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=tdd-test-generator"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=tdd-test-generator","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/tdd-test-generator/outline.json","sample":"https://lvlltd.com/skills/tdd-test-generator/sample.md","listing":"https://lvlltd.com/listings/tdd-test-generator/"}},{"id":"root-cause-debugger","name":"Root Cause Debugger","category":"Coding","price_usd":2.99,"price_label":"$2.99 / unlock","tier":"starter","featured":false,"tags":["coding","x402","factory:master-2026-07-28","depth:deep","depth:outline_only","demoted-default"],"summary":"Scientific debugging: reproduce, hypothesize, bisect, instrument, confirm root cause, then minimal fix with a regression test.","description":"Scientific debugging: reproduce, hypothesize, bisect, instrument, confirm root cause, then minimal fix with a regression test.","when_to_use":["Bug poorly understood","Prior fixes failed","Need regression with fix"],"outline":["Reproduce","Hypotheses","Bisect","Instrument","Confirm","Minimal fix + regression"],"capabilities":["Reproduce","Hypotheses","Bisect","Instrument","Confirm","Minimal fix + regression"],"artifact_outputs":["rca.md","hypotheses.json","regression-test"],"related_skills":["ci-cd-pipeline-composer","code-review-refactor-engine"],"detailed_description":"# Root Cause Debugger — Free Outline\n\n**Category:** Coding  \n**Unlock:** $6.99 USDC via x402 (Base)  \n**Skill id:** `root-cause-debugger`\n\n## Summary\nScientific debugging: reproduce, hypothesize, bisect, instrument, confirm root cause, then minimal fix with a regression test.\n\n## Public outline\n1. Reproduce\n2. Hypotheses\n3. Bisect\n4. Instrument\n5. Confirm\n6. Minimal fix + regression\n\n## When to use\n- Bug poorly understood\n- Prior fixes failed\n- Need regression with fix\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Root Cause Debugger: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/root-cause-debugger/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.586Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=root-cause-debugger","resource":"https://lvlltd.com/skills/root-cause-debugger","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Coding","category_canonical":"Coding","listing_url":"https://lvlltd.com/listings/root-cause-debugger/","inft":{"token_id":"9797060617990028152","data_hash":"0x815a1a2992af0124a6e5f0c54c265250d1156f102db4f23b3fec072f3f6c2b3c","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":40,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4093,"sample_bytes":4113,"outline_bytes":1974,"src_bytes":980,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":40,"last_verified":"2026-07-28T15:21:03.586Z","tier_before_shelf":"standard","price_usd_before_shelf":6.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.586Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=root-cause-debugger"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.866Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=root-cause-debugger"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=root-cause-debugger","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/root-cause-debugger/outline.json","sample":"https://lvlltd.com/skills/root-cause-debugger/sample.md","listing":"https://lvlltd.com/listings/root-cause-debugger/"}},{"id":"code-review-refactor-engine","name":"Code Review Refactor Engine","category":"Coding","price_usd":7.49,"price_label":"$7.49 / unlock","tier":"standard","featured":false,"tags":["coding","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Combined PR review and safe refactor engine: correctness, security, tests, maintainability, plus incremental refactor steps that stay production-deployable.","description":"Combined PR review and safe refactor engine: correctness, security, tests, maintainability, plus incremental refactor steps that stay production-deployable.","when_to_use":["Need thorough PR review","Large messy module","Security-sensitive change"],"outline":["Load diff + tests","Severity findings","Merge recommendation","If refactor needed slice steps","Characterization tests + rollback"],"capabilities":["Load diff + tests","Severity findings","Merge recommendation","If refactor needed slice steps","Characterization tests + rollback"],"artifact_outputs":["review.md","findings.json","refactor-plan.md"],"related_skills":["code-generation-architect","code-security-auditor","root-cause-debugger"],"detailed_description":"# Code Review Refactor Engine — Free Outline\n\n**Category:** Coding  \n**Unlock:** $7.49 USDC via x402 (Base)  \n**Skill id:** `code-review-refactor-engine`\n\n## Summary\nCombined PR review and safe refactor engine: correctness, security, tests, maintainability, plus incremental refactor steps that stay production-deployable.\n\n## Public outline\n1. Load diff + tests\n2. Severity findings\n3. Merge recommendation\n4. If refactor needed slice steps\n5. Characterization tests + rollback\n\n## When to use\n- Need thorough PR review\n- Large messy module\n- Security-sensitive change\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Code Review Refactor Engine: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/code-review-refactor-engine/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.585Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=code-review-refactor-engine","resource":"https://lvlltd.com/skills/code-review-refactor-engine","max_amount_atomic":"7490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Coding","category_canonical":"Coding","listing_url":"https://lvlltd.com/listings/code-review-refactor-engine/","inft":{"token_id":"194468298732045666","data_hash":"0xd21e7068386c88185945bc194085b5263073cf38aa775f45864aa48e491b8f3d","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4298,"sample_bytes":4331,"outline_bytes":2167,"src_bytes":1028,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.585Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.585Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=code-review-refactor-engine"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.867Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=code-review-refactor-engine"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=code-review-refactor-engine","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/code-review-refactor-engine/outline.json","sample":"https://lvlltd.com/skills/code-review-refactor-engine/sample.md","listing":"https://lvlltd.com/listings/code-review-refactor-engine/"}},{"id":"code-generation-architect","name":"Code Generation Architect","category":"Coding","price_usd":8.99,"price_label":"$8.99 / unlock","tier":"premium","featured":true,"tags":["coding","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Spec-first code generation architecture: lock acceptance criteria, generate minimal reviewable diffs, run tests, and refuse vague builds without a written spec.","description":"Spec-first code generation architecture: lock acceptance criteria, generate minimal reviewable diffs, run tests, and refuse vague builds without a written spec.","when_to_use":["Implement feature from PRD/issue","Agent codegen lacks acceptance tests","Need minimal diffs"],"outline":["Write or extract executable spec","Acceptance tests first","Minimal change set","Tests and linters","Anti-slop self-review","PR with evidence"],"capabilities":["Write or extract executable spec","Acceptance tests first","Minimal change set","Tests and linters","Anti-slop self-review","PR with evidence"],"artifact_outputs":["spec.md","acceptance-tests","diff.patch","evidence.md"],"related_skills":["spec-driven-development","tdd-test-generator","code-review-refactor-engine"],"detailed_description":"# Code Generation Architect — Free Outline\n\n**Category:** Coding  \n**Unlock:** $8.99 USDC via x402 (Base)  \n**Skill id:** `code-generation-architect`\n\n## Summary\nSpec-first code generation architecture: lock acceptance criteria, generate minimal reviewable diffs, run tests, and refuse vague builds without a written spec.\n\n## Public outline\n1. Write or extract executable spec\n2. Acceptance tests first\n3. Minimal change set\n4. Tests and linters\n5. Anti-slop self-review\n6. PR with evidence\n\n## When to use\n- Implement feature from PRD/issue\n- Agent codegen lacks acceptance tests\n- Need minimal diffs\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Code Generation Architect: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/code-generation-architect/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.585Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=code-generation-architect","resource":"https://lvlltd.com/skills/code-generation-architect","max_amount_atomic":"8990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Coding","category_canonical":"Coding","listing_url":"https://lvlltd.com/listings/code-generation-architect/","inft":{"token_id":"9041971856804347913","data_hash":"0x4d245411fd5320d85cc568e50708d1fe64237db7fd673f8a8715bf65a831a629","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4450,"sample_bytes":4384,"outline_bytes":2232,"src_bytes":1016,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.585Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.585Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=code-generation-architect"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.868Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=code-generation-architect"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=code-generation-architect","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/code-generation-architect/outline.json","sample":"https://lvlltd.com/skills/code-generation-architect/sample.md","listing":"https://lvlltd.com/listings/code-generation-architect/"}},{"id":"privacy-preserving-memory","name":"Privacy-Preserving Memory","category":"Memory","price_usd":6.49,"price_label":"$6.49 / unlock","tier":"standard","featured":false,"tags":["memory","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Privacy-first memory: classify data, scrub PII/secrets, minimize retention, isolate tenants, and refuse unsafe exports — without inventing compliance certifications.","description":"Privacy-first memory: classify data, scrub PII/secrets, minimize retention, isolate tenants, and refuse unsafe exports — without inventing compliance certifications.","when_to_use":["Memory may hold customer PII","Need retention policies","Export risk"],"outline":["Classify data tiers","Scrub on write","Encrypt at rest notes","Retention timers","Safe export gates"],"capabilities":["Classify data tiers","Scrub on write","Encrypt at rest notes","Retention timers","Safe export gates"],"artifact_outputs":["privacy-policy-memory.md","scrub-report.json"],"related_skills":["agentic-rag-patterns","long-term-memory-weaver","local-first-privacy-guard"],"detailed_description":"# Privacy-Preserving Memory — Free Outline\n\n**Category:** Memory  \n**Unlock:** $6.49 USDC via x402 (Base)  \n**Skill id:** `privacy-preserving-memory`\n\n## Summary\nPrivacy-first memory: classify data, scrub PII/secrets, minimize retention, isolate tenants, and refuse unsafe exports — without inventing compliance certifications.\n\n## Public outline\n1. Classify data tiers\n2. Scrub on write\n3. Encrypt at rest notes\n4. Retention timers\n5. Safe export gates\n\n## When to use\n- Memory may hold customer PII\n- Need retention policies\n- Export risk\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Privacy-Preserving Memory: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/privacy-preserving-memory/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.584Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=privacy-preserving-memory","resource":"https://lvlltd.com/skills/privacy-preserving-memory","max_amount_atomic":"6490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Memory","category_canonical":"Memory","listing_url":"https://lvlltd.com/listings/privacy-preserving-memory/","inft":{"token_id":"5263690243297015354","data_hash":"0x879f31693bbea371a5e7bbeaaacef56c3c5a1a37e64230db275c117497db5066","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4265,"sample_bytes":4271,"outline_bytes":2103,"src_bytes":1016,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.584Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.584Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=privacy-preserving-memory"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.868Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=privacy-preserving-memory"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=privacy-preserving-memory","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/privacy-preserving-memory/outline.json","sample":"https://lvlltd.com/skills/privacy-preserving-memory/sample.md","listing":"https://lvlltd.com/listings/privacy-preserving-memory/"}},{"id":"episodic-memory-indexer","name":"Episodic Memory Indexer","category":"Memory","price_usd":5.99,"price_label":"$5.99 / unlock","tier":"standard","featured":false,"tags":["memory","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Turn sessions into queryable episodes: goals, actions, tools, outcomes, and lessons — so agents recall what was tried without replaying full transcripts.","description":"Turn sessions into queryable episodes: goals, actions, tools, outcomes, and lessons — so agents recall what was tried without replaying full transcripts.","when_to_use":["Need what-did-we-try-last-time","Debugging agent loops","Post-mortems from runs"],"outline":["Segment sessions into episodes","Extract actions outcomes costs","Tag success/fail","Index causal queries","Lesson cards"],"capabilities":["Segment sessions into episodes","Extract actions outcomes costs","Tag success/fail","Index causal queries","Lesson cards"],"artifact_outputs":["episodes.jsonl","lesson-cards.md","timeline.md"],"related_skills":["long-term-memory-weaver","memory-compaction-oracle"],"detailed_description":"# Episodic Memory Indexer — Free Outline\n\n**Category:** Memory  \n**Unlock:** $5.99 USDC via x402 (Base)  \n**Skill id:** `episodic-memory-indexer`\n\n## Summary\nTurn sessions into queryable episodes: goals, actions, tools, outcomes, and lessons — so agents recall what was tried without replaying full transcripts.\n\n## Public outline\n1. Segment sessions into episodes\n2. Extract actions outcomes costs\n3. Tag success/fail\n4. Index causal queries\n5. Lesson cards\n\n## When to use\n- Need what-did-we-try-last-time\n- Debugging agent loops\n- Post-mortems from runs\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Episodic Memory Indexer: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/episodic-memory-indexer/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.584Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=episodic-memory-indexer","resource":"https://lvlltd.com/skills/episodic-memory-indexer","max_amount_atomic":"5990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Memory","category_canonical":"Memory","listing_url":"https://lvlltd.com/listings/episodic-memory-indexer/","inft":{"token_id":"13640595028102727173","data_hash":"0xdd076bcddddccc2cc82ea9a206e9d759b121bb150a88194c701667bac0a622a1","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4261,"sample_bytes":4303,"outline_bytes":2141,"src_bytes":1004,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.584Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.584Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=episodic-memory-indexer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.869Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=episodic-memory-indexer"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=episodic-memory-indexer","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/episodic-memory-indexer/outline.json","sample":"https://lvlltd.com/skills/episodic-memory-indexer/sample.md","listing":"https://lvlltd.com/listings/episodic-memory-indexer/"}},{"id":"cross-agent-memory-fusion","name":"Cross-Agent Memory Fusion","category":"Memory","price_usd":7.49,"price_label":"$7.49 / unlock","tier":"standard","featured":false,"tags":["memory","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Fuse multi-agent memories without cookie-bleed of tenants: scoped shares, conflict resolution, and audit of who contributed which fact.","description":"Fuse multi-agent memories without cookie-bleed of tenants: scoped shares, conflict resolution, and audit of who contributed which fact.","when_to_use":["Multiple agents need shared state","Swarm collides on facts","Need contribution audit"],"outline":["Define share scopes","Map contributor ids","Merge with conflict rules","Isolate tenants","Audit log"],"capabilities":["Define share scopes","Map contributor ids","Merge with conflict rules","Isolate tenants","Audit log"],"artifact_outputs":["fusion-report.md","conflicts.json"],"related_skills":["long-term-memory-weaver","state-persistence-recovery"],"detailed_description":"# Cross-Agent Memory Fusion — Free Outline\n\n**Category:** Memory  \n**Unlock:** $7.49 USDC via x402 (Base)  \n**Skill id:** `cross-agent-memory-fusion`\n\n## Summary\nFuse multi-agent memories without cookie-bleed of tenants: scoped shares, conflict resolution, and audit of who contributed which fact.\n\n## Public outline\n1. Define share scopes\n2. Map contributor ids\n3. Merge with conflict rules\n4. Isolate tenants\n5. Audit log\n\n## When to use\n- Multiple agents need shared state\n- Swarm collides on facts\n- Need contribution audit\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Cross-Agent Memory Fusion: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/cross-agent-memory-fusion/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.584Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=cross-agent-memory-fusion","resource":"https://lvlltd.com/skills/cross-agent-memory-fusion","max_amount_atomic":"7490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Memory","category_canonical":"Memory","listing_url":"https://lvlltd.com/listings/cross-agent-memory-fusion/","inft":{"token_id":"11578887878466085070","data_hash":"0xe0436f595b943b2cd59f9562ee5212a54ff8946aca7fceb7a013f08275b7f67b","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4230,"sample_bytes":4255,"outline_bytes":2095,"src_bytes":1016,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.584Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.584Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=cross-agent-memory-fusion"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.870Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=cross-agent-memory-fusion"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=cross-agent-memory-fusion","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/cross-agent-memory-fusion/outline.json","sample":"https://lvlltd.com/skills/cross-agent-memory-fusion/sample.md","listing":"https://lvlltd.com/listings/cross-agent-memory-fusion/"}},{"id":"memory-compaction-oracle","name":"Memory Compaction Oracle","category":"Memory","price_usd":5.49,"price_label":"$5.49 / unlock","tier":"standard","featured":false,"tags":["memory","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Oracle for safe memory compaction: score merge/promote/archive/delete candidates, dry-run counts, and apply with backup so memory stays cheap and accurate.","description":"Oracle for safe memory compaction: score merge/promote/archive/delete candidates, dry-run counts, and apply with backup so memory stays cheap and accurate.","when_to_use":["Memory unbounded","Duplicates degrade retrieval","Need scheduled compaction"],"outline":["Measure store health","Score candidates","Dry-run","Apply with backup","Report deltas"],"capabilities":["Measure store health","Score candidates","Dry-run","Apply with backup","Report deltas"],"artifact_outputs":["compaction-plan.md","metrics-before-after.json"],"related_skills":["long-term-memory-weaver","context-budget-engineer"],"detailed_description":"# Memory Compaction Oracle — Free Outline\n\n**Category:** Memory  \n**Unlock:** $5.49 USDC via x402 (Base)  \n**Skill id:** `memory-compaction-oracle`\n\n## Summary\nOracle for safe memory compaction: score merge/promote/archive/delete candidates, dry-run counts, and apply with backup so memory stays cheap and accurate.\n\n## Public outline\n1. Measure store health\n2. Score candidates\n3. Dry-run\n4. Apply with backup\n5. Report deltas\n\n## When to use\n- Memory unbounded\n- Duplicates degrade retrieval\n- Need scheduled compaction\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Memory Compaction Oracle: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/memory-compaction-oracle/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. 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This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=memory-compaction-oracle"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=memory-compaction-oracle","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/memory-compaction-oracle/outline.json","sample":"https://lvlltd.com/skills/memory-compaction-oracle/sample.md","listing":"https://lvlltd.com/listings/memory-compaction-oracle/"}},{"id":"agentic-rag-patterns","name":"Agentic RAG Patterns","category":"Memory","price_usd":9.99,"price_label":"$9.99 / unlock","tier":"premium","featured":true,"tags":["memory","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Agentic RAG playbook: hybrid retrieve, re-rank, citation-enforced answers, poison-safe tool results, and write-back only after quality gates — GPU preferred with CPU fallback.","description":"Agentic RAG playbook: hybrid retrieve, re-rank, citation-enforced answers, poison-safe tool results, and write-back only after quality gates — GPU preferred with CPU fallback.","when_to_use":["RAG invents sources","Need re-rank critique loop","Write-back into durable memory"],"outline":["Corpus + chunk policy","Hybrid multi-query retrieve","Re-rank + critique","Cite or refuse","Gated write-back","Eval faithfulness"],"capabilities":["Corpus + chunk policy","Hybrid multi-query retrieve","Re-rank + critique","Cite or refuse","Gated write-back","Eval faithfulness"],"artifact_outputs":["rag-pipeline-spec.md","eval-report.json","writeback-log.jsonl"],"related_skills":["long-term-memory-weaver","privacy-preserving-memory","retrieval-quality-judge"],"detailed_description":"# Agentic RAG Patterns — Free Outline\n\n**Category:** Memory  \n**Unlock:** $9.99 USDC via x402 (Base)  \n**Skill id:** `agentic-rag-patterns`\n\n## Summary\nAgentic RAG playbook: hybrid retrieve, re-rank, citation-enforced answers, poison-safe tool results, and write-back only after quality gates — GPU preferred with CPU fallback.\n\n## Public outline\n1. Corpus + chunk policy\n2. Hybrid multi-query retrieve\n3. Re-rank + critique\n4. Cite or refuse\n5. Gated write-back\n6. Eval faithfulness\n\n## When to use\n- RAG invents sources\n- Need re-rank critique loop\n- Write-back into durable memory\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Agentic RAG Patterns: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/agentic-rag-patterns/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.583Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=agentic-rag-patterns","resource":"https://lvlltd.com/skills/agentic-rag-patterns","max_amount_atomic":"9990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Memory","category_canonical":"Memory","listing_url":"https://lvlltd.com/listings/agentic-rag-patterns/","inft":{"token_id":"11585536031398703659","data_hash":"0x571d9956233cb7881b753601da383653532389d53782338763fe6ecb3bcefa03","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4442,"sample_bytes":4294,"outline_bytes":2146,"src_bytes":986,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.583Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.583Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agentic-rag-patterns"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.872Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agentic-rag-patterns"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agentic-rag-patterns","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agentic-rag-patterns/outline.json","sample":"https://lvlltd.com/skills/agentic-rag-patterns/sample.md","listing":"https://lvlltd.com/listings/agentic-rag-patterns/"}},{"id":"state-persistence-recovery","name":"State Persistence Recovery","category":"Memory","price_usd":6.99,"price_label":"$6.99 / unlock","tier":"standard","featured":false,"tags":["memory","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Checkpoint multi-step agent workflows and recover safely after crash, deploy, or session end without double-charging or replaying non-idempotent side effects.","description":"Checkpoint multi-step agent workflows and recover safely after crash, deploy, or session end without double-charging or replaying non-idempotent side effects.","when_to_use":["Long workflows interrupted","Need resume after crash","Multi-day agent missions"],"outline":["Define serializable state","Checkpoint after major steps","Resume token + version","Idempotent guards","World-changed detection"],"capabilities":["Define serializable state","Checkpoint after major steps","Resume token + version","Idempotent guards","World-changed detection"],"artifact_outputs":["state-schema.json","checkpoint.json","resume-runbook.md"],"related_skills":["long-term-memory-weaver","cross-agent-memory-fusion"],"detailed_description":"# State Persistence Recovery — Free Outline\n\n**Category:** Memory  \n**Unlock:** $6.99 USDC via x402 (Base)  \n**Skill id:** `state-persistence-recovery`\n\n## Summary\nCheckpoint multi-step agent workflows and recover safely after crash, deploy, or session end without double-charging or replaying non-idempotent side effects.\n\n## Public outline\n1. Define serializable state\n2. Checkpoint after major steps\n3. Resume token + version\n4. Idempotent guards\n5. World-changed detection\n\n## When to use\n- Long workflows interrupted\n- Need resume after crash\n- Multi-day agent missions\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for State Persistence Recovery: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/state-persistence-recovery/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.583Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=state-persistence-recovery","resource":"https://lvlltd.com/skills/state-persistence-recovery","max_amount_atomic":"6990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Memory","category_canonical":"Memory","listing_url":"https://lvlltd.com/listings/state-persistence-recovery/","inft":{"token_id":"3220775297057132090","data_hash":"0x6969db87243b5b9c92f2d2163b6b44212f28b238a2f1513508096a2a5a77b670","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4309,"sample_bytes":4337,"outline_bytes":2175,"src_bytes":1022,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.583Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.583Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=state-persistence-recovery"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.873Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=state-persistence-recovery"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=state-persistence-recovery","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/state-persistence-recovery/outline.json","sample":"https://lvlltd.com/skills/state-persistence-recovery/sample.md","listing":"https://lvlltd.com/listings/state-persistence-recovery/"}},{"id":"context-budget-engineer","name":"Context Budget Engineer","category":"Memory","price_usd":7.99,"price_label":"$7.99 / unlock","tier":"premium","featured":true,"tags":["memory","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Design and enforce context budgets: hard pins for safety and goals, scored packing for memory, and safe eviction so constraints never drop under token pressure.","description":"Design and enforce context budgets: hard pins for safety and goals, scored packing for memory, and safe eviction so constraints never drop under token pressure.","when_to_use":["Agent exceeds context and drops constraints","Need pin policies for safety","Tool results blow windows"],"outline":["Measure token use by section","Define hard pins (safety goal contracts)","Score soft content","Pack under budget","Eval task success vs budget"],"capabilities":["Measure token use by section","Define hard pins (safety goal contracts)","Score soft content","Pack under budget","Eval task success vs budget"],"artifact_outputs":["context-budget.json","pin-policy.md","pack-report.md"],"related_skills":["long-term-memory-weaver","memory-compaction-oracle","context-window-packer"],"detailed_description":"# Context Budget Engineer — Free Outline\n\n**Category:** Memory  \n**Unlock:** $7.99 USDC via x402 (Base)  \n**Skill id:** `context-budget-engineer`\n\n## Summary\nDesign and enforce context budgets: hard pins for safety and goals, scored packing for memory, and safe eviction so constraints never drop under token pressure.\n\n## Public outline\n1. Measure token use by section\n2. Define hard pins (safety goal contracts)\n3. Score soft content\n4. Pack under budget\n5. Eval task success vs budget\n\n## When to use\n- Agent exceeds context and drops constraints\n- Need pin policies for safety\n- Tool results blow windows\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Context Budget Engineer: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/context-budget-engineer/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.583Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=context-budget-engineer","resource":"https://lvlltd.com/skills/context-budget-engineer","max_amount_atomic":"7990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Memory","category_canonical":"Memory","listing_url":"https://lvlltd.com/listings/context-budget-engineer/","inft":{"token_id":"790916187827859586","data_hash":"0xbbe2f0bad73da959717ca97b2ddd694db7a52af6ba0868b1e6b32677a9e25780","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4414,"sample_bytes":4382,"outline_bytes":2225,"src_bytes":1004,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.583Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.583Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=context-budget-engineer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.873Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=context-budget-engineer"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=context-budget-engineer","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/context-budget-engineer/outline.json","sample":"https://lvlltd.com/skills/context-budget-engineer/sample.md","listing":"https://lvlltd.com/listings/context-budget-engineer/"}},{"id":"long-term-memory-weaver","name":"Long-Term Memory Weaver","category":"Memory","price_usd":8.99,"price_label":"$8.99 / unlock","tier":"premium","featured":true,"tags":["memory","x402","factory:master-2026-07-28","depth:deep","depth:standard"],"summary":"Production long-term memory weaving: extract facts and decisions, attach provenance, link entities, and recall with citations so agents stop inventing history.","description":"Production long-term memory weaving: extract facts and decisions, attach provenance, link entities, and recall with citations so agents stop inventing history.","when_to_use":["Agent forgets decisions across sessions","Need durable memory with provenance","Building multi-session marketplace agents"],"outline":["Define memory layers (working episodic semantic procedural)","Extract candidate memories with confidence","Scrub secrets and PII","Weave links between entities and decisions","Store with tenant isolation","Recall with citations only"],"capabilities":["Define memory layers (working episodic semantic procedural)","Extract candidate memories with confidence","Scrub secrets and PII","Weave links between entities and decisions","Store with tenant isolation","Recall with citations only"],"artifact_outputs":["memory-weave.json","entity-graph.md","recall-report.md"],"related_skills":["context-budget-engineer","agentic-rag-patterns","privacy-preserving-memory"],"detailed_description":"# Long-Term Memory Weaver — Free Outline\n\n**Category:** Memory  \n**Unlock:** $8.99 USDC via x402 (Base)  \n**Skill id:** `long-term-memory-weaver`\n\n## Summary\nProduction long-term memory weaving: extract facts and decisions, attach provenance, link entities, and recall with citations so agents stop inventing history.\n\n## Public outline\n1. Define memory layers (working episodic semantic procedural)\n2. Extract candidate memories with confidence\n3. Scrub secrets and PII\n4. Weave links between entities and decisions\n5. Store with tenant isolation\n6. Recall with citations only\n\n## When to use\n- Agent forgets decisions across sessions\n- Need durable memory with provenance\n- Building multi-session marketplace agents\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Long-Term Memory Weaver: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/long-term-memory-weaver/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.581Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=long-term-memory-weaver","resource":"https://lvlltd.com/skills/long-term-memory-weaver","max_amount_atomic":"8990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Memory","category_canonical":"Memory","listing_url":"https://lvlltd.com/listings/long-term-memory-weaver/","inft":{"token_id":"11388199489348864382","data_hash":"0x0cb8cc7521a6d6eab8a9e4799376cd0b22c3d1e38848fd494f088ba7376ae1f0","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":60,"reasons":["detail_rich","boiler_skill_md"],"detail_bytes":4811,"sample_bytes":4608,"outline_bytes":2460,"src_bytes":1004,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":60,"last_verified":"2026-07-28T15:21:03.581Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.581Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=long-term-memory-weaver"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.874Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=long-term-memory-weaver"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=long-term-memory-weaver","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/long-term-memory-weaver/outline.json","sample":"https://lvlltd.com/skills/long-term-memory-weaver/sample.md","listing":"https://lvlltd.com/listings/long-term-memory-weaver/"}},{"id":"escrow-dispute-resolution-agent-commerce","name":"Escrow & Dispute Resolution for Agent Commerce","category":"Trust","price_usd":11.99,"price_label":"$11.99 / unlock","tier":"premium","featured":true,"tags":["escrow","dispute","trust","a2a","agent-commerce","lvl-escrow","delivery-proof","premium","compliance","depth:deep"],"summary":"Design hold/release and routine dispute resolution for agent-to-agent and agent-to-human sales: evidence that settles without a human arbitrator for common cases, plus LVLEscrow fund/confirm patterns.","description":"Trust pack for open-market and sealed-skill commerce when delivery can fail, lag, or be ambiguous. Defines what triggers an escrow hold, what artifact counts as proof of delivery for a seller agent, what counts as proof of non-delivery for a buyer agent, and which disputes should auto-resolve vs escalate. Maps to LVL’s LVLEscrow contract flow (fund → confirm/release 85/15) and HTTP /api/escrow challenges while staying useful for any ERC-20 escrow pattern on Base. Complements Agent Auditor (timeline evidence) rather than replacing payment rails (x402 still settles access for sealed skills; escrow fits open listings and multi-step delivery).","when_to_use":["Open marketplace listings need fund-hold-release instead of instant transfer","Seller and buyer agents must prove delivery/non-delivery without a human chat","You need a severity ladder: auto-refund, partial release, escalate to human","Designing dispute windows and evidence schemas before listing high-value goods"],"outline":["Classify commerce modes: sealed instant unlock (x402) vs open listing escrow (LVLEscrow)","Define hold triggers: fund tx confirmed, delivery deadline, partial delivery, quality claim","Seller proof kit: delivery hash, content-addressed artifact URI, signed delivery receipt, tx/log refs","Buyer proof kit: timeout without artifact, hash mismatch, schema-invalid payload, replay of bad sample","Resolution table: auto-release, auto-refund, split, human escalate — with evidence required for each","Wire LVLEscrow fund/confirm sequence and /api/escrow 402 challenge for listing SKUs","Emit dispute-case.json + timeline for Agent Auditor; never invent evidence"],"capabilities":["Hold-trigger policy matrix","Seller delivery-proof schema and signed receipt format","Buyer non-delivery / mismatch evidence schema","Auto-resolution rules without human arbitrator (routine cases)","Escalation criteria and evidence package for humans","LVLEscrow + /api/escrow integration checklist","Dispute timeline export for compliance review"],"artifact_outputs":["hold-trigger-matrix.md","seller-delivery-proof.schema.json","buyer-nondelivery-proof.schema.json","resolution-rules.json","lvl-escrow-integration.md","dispute-case.schema.json","auditor-timeline-export.md","escalation-playbook.md"],"detailed_description":"Honest scope: routine mismatches (missing artifact by deadline, hash mismatch, wrong SKU) can auto-resolve from structured evidence; subjective quality and fraud still need human escalate. Pack includes schemas agents can emit into KV/logs and a mapping to LVLEscrow’s fund and confirm path used on open marketplace pricing pages. Not a court system—operational dispute design for agent commerce.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=escrow-dispute-resolution-agent-commerce","resource":"https://lvlltd.com/skills/escrow-dispute-resolution-agent-commerce","max_amount_atomic":"11990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"content_class":"capability_pack_outline","source":"ap2-escrow-2026-07","schema_version":"skill-detail-v1","version":"1.0.0","detail_updated_at":"2026-07-22T02:35:20.099Z","related_skills":["agent-auditor-compliance-specialist","ap2-mandate-implementation-guide","onchain-refund-dispute-playbook","aie-dispute-resolution"],"category_raw":"Trust","category_canonical":"Trust","listing_url":"https://lvlltd.com/listings/escrow-dispute-resolution-agent-commerce/","inft":{"token_id":"11526781474513550799","data_hash":"0x2276b8944750b6163fc481693806ce07c282dad8c19c2b0bb494932790b94b13","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"deep","depth_label":"Deep","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":80,"reasons":["strategic","phase2_destub"],"detail_bytes":2209,"sample_bytes":5574,"outline_bytes":3463,"src_bytes":1106,"src_files":1,"template":false,"boiler_signals":0,"remediation_verdict":"keep","strategic":true},"quality_score":80,"last_verified":"2026-07-22T02:35:20.099Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":76,"composite_label":"Unproven · integrity ok","ranking_boost":0.09519999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Deep pack · integrity checked","score":82},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T02:35:20.099Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=escrow-dispute-resolution-agent-commerce"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.875Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=escrow-dispute-resolution-agent-commerce"},"agentic_category":"marketplace","agentic_market":{"category":"marketplace","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=escrow-dispute-resolution-agent-commerce","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/escrow-dispute-resolution-agent-commerce/outline.json","sample":"https://lvlltd.com/skills/escrow-dispute-resolution-agent-commerce/sample.md","listing":"https://lvlltd.com/listings/escrow-dispute-resolution-agent-commerce/"}},{"id":"ap2-mandate-implementation-guide","name":"AP2 Mandate Implementation Guide","category":"Commerce","price_usd":6.99,"price_label":"$6.99 / unlock","tier":"premium","featured":true,"tags":["ap2","mandate","x402","a2a","commerce","agent-payments","intent-mandate","premium","authorization","depth:deep"],"summary":"Implement AP2 Intent/Cart/Payment mandates so your agent can spend under human-signed limits on x402 merchants (including lvlltd.com) with an audit-ready authorized-purchase signal.","description":"Hands-on guide for agent builders and buyers who need cryptographic authorization before autonomous x402 spend. Covers Google’s Agent Payments Protocol (AP2) mandate types, the Coinbase A2A x402 extension composition pattern, human-present vs human-not-present flows, and how to register a spending mandate on lvlltd.com so a Buyer Agent can stay within a monthly cap without re-prompting MetaMask every unlock. Pairs with Async Agent Payments Specialist (settlement rails) and Agent x402 A2A/A2B/A2C Business Models (monetization). Original LVL playbooks and schemas—not a rebrand of Google sample code.","when_to_use":["You want a Buyer Agent to buy skills within a $N/month budget without human-in-the-loop each time","Enterprise buyers require proof that a human authorized agent spend (audit trail)","You are composing AP2 mandates with existing x402 challenge/settle flows","You need Cart vs Intent mandate selection for human-present vs delegated purchasing"],"outline":["Map AP2 roles: human principal, shopping/buyer agent, merchant (lvlltd.com), settlement rail (x402/USDC)","Choose mandate type: Intent (bounded autonomous), Cart (exact SKU+price), Payment (network visibility)","Define spend bounds: max_per_purchase, period_limit, merchants, optional SKU allowlist, intent_expiry","Human signs canonical mandate message (EIP-191 personal_sign) and registers via /api/mandates","Agent purchase path: 402 → USDC settle → POST unlock with X-PAYMENT + X-AP2-MANDATE","Handle rejections: expired, over cap, wrong agent wallet, SKU not allowed","Emit audit bundle for Agent Auditor: mandate snapshot + pay receipt + verified_authorized_purchase flag"],"capabilities":["AP2 mandate type decision matrix (Intent / Cart / Payment)","LVL spending-mandate message template + register/revoke API usage","Optional X-AP2-MANDATE composition on x402 unlock requests","Period spend tracking and remaining-budget checks","Compliance handoff fields for Agent Auditor skill","Human-not-present policy checklist (what not to pre-authorize)"],"artifact_outputs":["ap2-mandate-decision-matrix.md","intent-mandate.schema.json","spending-mandate-message.template.txt","agent-pay-with-mandate.mjs","mandate-register-runbook.md","auditor-handoff-bundle.schema.json","rejection-reason-codes.md"],"detailed_description":"Focus is merchant-compatible implementation on LVL’s live x402 market: optional mandate verification is additive (no mandate still unlocks). 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Pairs with timeout/retry policy skills; this pack focuses on multi-attempt search graphs rather than single-call backoff.","when_to_use":["LLM steps fail intermittently and you need structured backtracking","You want parallel attempts without forking the whole agent codebase","Core workflow should stay readable while you experiment with search budgets"],"outline":["Map the linear agent workflow as pure steps with explicit failure modes","Mark non-deterministic LLM/tool nodes as search-capable","Choose a search strategy (sequential retry, beam/parallel clones, or hybrid)","Attach attempt budgets, stop rules, and scorer for “best” attempt","Emit strategy config + runtime hooks without rewriting domain logic"],"capabilities":["Workflow vs search-layer separation checklist","Backtrack points and state-restore contracts","Parallel attempt clone budget + merge policy","Attempt scorer template (pass/fail + quality signals)","Integration notes for existing agent-timeout-retry-policy packs"],"artifact_outputs":["search-strategy-config.json","backtrack-points.md","attempt-scorer.schema.json","runtime-hook-skeleton.js","budget-and-stop-rules.md"],"detailed_description":"Buyers get a practical design for treating multi-step agent programs as a searchable execution space: the domain workflow stays simple; search (retry, backtrack, parallel tries) is configured separately. Includes config schemas, failure-point inventory worksheets, and a minimal runtime hook skeleton. Citation inspiration: MIT CSAIL EnCompass / search-over-execution-paths work (news.mit.edu, Feb 2026). LVL LTD is independent of MIT.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"content_class":"premium_runtime","source":"research-inspired-2026-07","schema_version":"skill-detail-v1","version":"1.0.0","detail_updated_at":"2026-07-22T02:07:45.463Z","category_raw":"Agent Ops","category_canonical":"Agent Ops","listing_url":"https://lvlltd.com/listings/agent-retry-search-strategy/","x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-retry-search-strategy","resource":"https://lvlltd.com/skills/agent-retry-search-strategy","max_amount_atomic":"6990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"900587856092817233","data_hash":"0x42c02a5fc899c27a41027a68de0bde62e2b6cf054ed29800e93c6613b9440f19","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":54,"reasons":["boiler_skill_md","premium_runtime"],"detail_bytes":1841,"sample_bytes":4488,"outline_bytes":2784,"src_bytes":1028,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":54,"last_verified":"2026-07-22T02:07:45.463Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","code_exec"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T02:07:45.463Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-retry-search-strategy"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.881Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-retry-search-strategy"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-retry-search-strategy","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-retry-search-strategy/outline.json","sample":"https://lvlltd.com/skills/agent-retry-search-strategy/sample.md","listing":"https://lvlltd.com/listings/agent-retry-search-strategy/"}},{"id":"x402-merchant-operating-system","name":"x402 Merchant Operating System","category":"Commerce","price_usd":39,"tier":"flagship","tags":["x402","merchant","flagship","commerce","ops","premium","depth:deep"],"summary":"End-to-end OS for running an x402 skill market: catalog, proof, disputes, and growth.","description":"Flagship operator system covering catalog honesty, payment loop, proof stats, support triage, pricing ladders, and cold-start through scale—for merchants on Base USDC.","when_to_use":["Launching or professionalizing an x402 skill market","Need one pack that covers ops beyond a single skill author","Aligning product, finance, and support on confirmed revenue only"],"outline":["Establish commerce contract: challenge, payTo, unlock, proof, revenue","Define catalog quality bar (no template outlines in curated search)","Instrument proof and confirmed ledger before paid ads","Install support triage + dispute playbooks","Run pricing ladder and monthly scorecard for kill/keep"],"capabilities":["Merchant commerce contract checklist","Catalog quality bar for agents","Proof-first instrumentation plan","Support + dispute operating procedures","Monthly kill/keep finance rhythm"],"artifact_outputs":["merchant-os.md","commerce-contract-checklist.md","ops-calendar.md","kpi-dashboard-spec.md"],"detailed_description":"Running a live x402 market is an operating system problem: rails, catalog honesty, proof, support, and finance must agree. This flagship package is written for merchants (including LVL-class markets) who already understand a single unlock and need the full OS—quality bars that agents respect, proof before marketing, dispute discipline, and kill/keep cadence.\n\nIt does not replace legal counsel or hosting. It is the operator bible for Base USDC skill commerce.\n\nWhen to use: market founders, platform leads, multi-skill publishers.\n\n**Price:** $39.00 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for x402 Merchant Operating System: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/x402-merchant-operating-system/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$39.00 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.920Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=x402-merchant-operating-system","resource":"https://lvlltd.com/skills/x402-merchant-operating-system","max_amount_atomic":"39000000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Commerce","category_canonical":"Commerce","listing_url":"https://lvlltd.com/listings/x402-merchant-operating-system/","inft":{"token_id":"14812791423903945147","data_hash":"0xe9c9c6bc4823bd83408caa8dace11106ec553b6de62f443b77dcf5c8f7a3c5f3","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"deep","depth_label":"Deep","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":80,"reasons":["strategic","flagship_tier","phase2_destub"],"detail_bytes":2510,"sample_bytes":3802,"outline_bytes":2496,"src_bytes":1046,"src_files":1,"template":false,"boiler_signals":0,"remediation_verdict":"keep","strategic":true},"quality_score":80,"last_verified":"2026-07-21T14:40:41.920Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":81,"composite_label":"Unproven · integrity ok","ranking_boost":0.1037,"unproven":true,"functional":{"tier":"execution_verified","label":"Execution verified","score":95},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.920Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=x402-merchant-operating-system"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.882Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=x402-merchant-operating-system"},"agentic_category":"media","agentic_market":{"category":"media","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=x402-merchant-operating-system","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/x402-merchant-operating-system/outline.json","sample":"https://lvlltd.com/skills/x402-merchant-operating-system/sample.md","listing":"https://lvlltd.com/listings/x402-merchant-operating-system/"}},{"id":"agent-ops-control-plane-pack","name":"Agent Ops Control Plane Pack","category":"Agent Ops","price_usd":29,"tier":"flagship","tags":["ops","control-plane","flagship","swarm","x402","premium","merged-specialists","depth:deep"],"summary":"Unified ops pack: health, limits, secrets, HITL, and cost attribution for fleets.","description":"Flagship system tying health checks, rate limits, vault patterns, approval gates, and cost ledgers into one control plane blueprint for multi-agent production.","when_to_use":["Running 5+ agents with shared keys and budgets","Need one architecture doc before scale","Replacing ad-hoc scripts with a coherent ops plane","Need async / long-running specialist coverage without buying 24 thin stubs","Consolidating board packs, pipelines, cron, deploy gates, and wallet/webhook ops under one plane"],"outline":["Draw control-plane boundaries: policy, runtime, observability, money","Wire health heartbeats and rate limiters into one policy store","Place vault + HITL gates on irreversible tools","Stream cost events to attribution ledger with goal tags","Ship reference architecture.md + interface contracts for each subsystem","Inventory former async specialists as domain modules under the control plane (not separate SKUs)","Map each domain (cron, webhooks, secret stores, fleet missions, …) to policy/runtime/observability/money boundaries"],"capabilities":["Reference architecture for agent ops plane","Policy store interface sketch","Integration map for health/limits/HITL/vault/cost","Phased rollout 30/60/90","Merged async specialist domain map (24 former public stubs)","Single purchase surface for async ops design under control-plane architecture"],"artifact_outputs":["control-plane-architecture.md","interface-contracts.md","rollout-30-60-90.md","subsystem-checklist.csv"],"detailed_description":"Buying five micro-skills still leaves a systems problem: how they fit. This flagship pack is the control-plane blueprint that stitches health, rate limits, credential vaulting, human approval, and cost attribution into one architecture with interfaces and a 30/60/90 rollout. It assumes you may already own individual LVL ops skills and need the map—not another single checklist.\n\nHonest scope: architecture and contracts, not a hosted control plane SaaS.\n\nWhen to use: scale-up of agent fleets; platform teams; serious multi-agent commerce.\n\n**Price:** $29.00 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Agent Ops Control Plane Pack: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/agent-ops-control-plane-pack/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.\n**Merged async specialists (24):** catalog consolidation folded the former async-*-specialist listings into this control-plane pack so buyers get one architecture surface instead of 24 thin stubs. Domains covered in the merge: board packs; content pipelines; cron jobs; data exports; deploy gates; doge settlement; experiment stacks; feature flags; fleet missions; grant packets; incident comms; knowledge bases; lead pipelines; marketplace listings; model routing; onboarding flows; partner apis; pricing pages; search relevance; secret stores; skill evals; support macros; wallet ops; webhook ingress.\n\nUse this pack for fleet-wide async ops design (board packs, content pipelines, cron, exports, deploy gates, settlement, experiments, flags, fleet missions, grants, incident comms, knowledge bases, leads, marketplace listings, model routing, onboarding, partner APIs, pricing pages, search relevance, secret stores, skill evals, support macros, wallet ops, webhook ingress). Individual specialist IDs remain in inventory as `public:false` / `listing_status:merged_into_pack` for provenance — they are not sold separately on the public marketplace.","price_label":"$29.00 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.920Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-ops-control-plane-pack","resource":"https://lvlltd.com/skills/agent-ops-control-plane-pack","max_amount_atomic":"29000000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"merged_specialist_ids":["async-board-packs-specialist","async-content-pipelines-specialist","async-cron-jobs-specialist","async-data-exports-specialist","async-deploy-gates-specialist","async-doge-settlement-specialist","async-experiment-stacks-specialist","async-feature-flags-specialist","async-fleet-missions-specialist","async-grant-packets-specialist","async-incident-comms-specialist","async-knowledge-bases-specialist","async-lead-pipelines-specialist","async-marketplace-listings-specialist","async-model-routing-specialist","async-onboarding-flows-specialist","async-partner-apis-specialist","async-pricing-pages-specialist","async-search-relevance-specialist","async-secret-stores-specialist","async-skill-evals-specialist","async-support-macros-specialist","async-wallet-ops-specialist","async-webhook-ingress-specialist"],"merged_specialist_count":24,"merge_applied_at":"2026-07-22T21:05:04.205Z","public":true,"category_raw":"Agent Ops","category_canonical":"Agent Ops","listing_url":"https://lvlltd.com/listings/agent-ops-control-plane-pack/","inft":{"token_id":"8185372832714723751","data_hash":"0x0a27bff51d2f238a267925a31b6d741def2372e345e5e8d08069476799777619","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"deep","depth_label":"Deep","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":80,"reasons":["strategic","flagship_tier","phase2_destub"],"detail_bytes":2315,"sample_bytes":4270,"outline_bytes":3016,"src_bytes":1034,"src_files":1,"template":false,"boiler_signals":0,"remediation_verdict":"keep","strategic":true},"quality_score":80,"last_verified":"2026-07-21T14:40:41.920Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":81,"composite_label":"Unproven · integrity ok","ranking_boost":0.1037,"unproven":true,"functional":{"tier":"execution_verified","label":"Execution verified","score":95},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","network","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.920Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-ops-control-plane-pack"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.883Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-ops-control-plane-pack"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-ops-control-plane-pack","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-ops-control-plane-pack/outline.json","sample":"https://lvlltd.com/skills/agent-ops-control-plane-pack/sample.md","listing":"https://lvlltd.com/listings/agent-ops-control-plane-pack/"}},{"id":"agent-cost-attribution-ledger","name":"Agent Cost Attribution Ledger","category":"Finance","price_usd":9.99,"tier":"premium","tags":["cost","attribution","finops","finance","premium","x402","depth:outline_only"],"summary":"Attribute model, tool, and unlock spend to goals, skills, and customers.","description":"Ledger schema linking every dollar of agent spend to a goal_id and optional customer/skill for ROI.","when_to_use":["Cannot explain which missions burn LLM budget","Need skill ROI after many unlocks","Chargeback internal teams for agent usage"],"outline":["Define cost events: model tokens, tools, x402 unlocks, gas","Require goal_id (and optional customer_id) on every event","Roll up daily by goal, skill, and team","Join to revenue events when present for contribution","Emit cost-ledger.jsonl + ROI board.md"],"capabilities":["Cost event schema","Mandatory goal_id tagging","Daily rollups","Revenue join for contribution"],"artifact_outputs":["cost-event.schema.json","daily-rollup.csv","roi-board.md"],"detailed_description":"Without attribution, agent spend is a mystery tax. This ledger forces goal_id on model, tool, unlock, and gas events, rolls up daily, and joins revenue when available. Built for FinOps and skill-market operators measuring ROI of purchased packs.\n\nWhen to use: multi-agent companies; marketplaces analyzing which skills pay back.\n\n**Price:** $9.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Agent Cost Attribution Ledger: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/agent-cost-attribution-ledger/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$9.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.920Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-cost-attribution-ledger","resource":"https://lvlltd.com/skills/agent-cost-attribution-ledger","max_amount_atomic":"9990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Finance","category_canonical":"Finance","listing_url":"https://lvlltd.com/listings/agent-cost-attribution-ledger/","inft":{"token_id":"1873602644614399776","data_hash":"0xb3c66c382455b13b1c974f38e8b8efede3fd7daf2b7827439e82fda12ba01eef","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":40,"reasons":["detail_thin","boiler_skill_md","strategic"],"detail_bytes":1180,"sample_bytes":3365,"outline_bytes":2272,"src_bytes":1040,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":true},"quality_score":40,"last_verified":"2026-07-21T14:40:41.920Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.920Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-cost-attribution-ledger"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.884Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-cost-attribution-ledger"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-cost-attribution-ledger","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-cost-attribution-ledger/outline.json","sample":"https://lvlltd.com/skills/agent-cost-attribution-ledger/sample.md","listing":"https://lvlltd.com/listings/agent-cost-attribution-ledger/"}},{"id":"agent-to-agent-escrow-pattern","name":"Agent-to-Agent Escrow Pattern","category":"Commerce","price_usd":9.99,"tier":"premium","tags":["escrow","a2a","commerce","trust","premium","x402","depth:outline_only"],"summary":"Trust-minimized handoff of funds and deliverables between two agents.","description":"State machine for fundEscrow → deliver → confirm with dispute timers and fee notes for open markets.","when_to_use":["Two agents trade work product without shared operator","Open marketplace listings need escrow not pure unlock","Designing A2A commerce beyond single-merchant x402"],"outline":["Define parties, SKU, amount, and delivery artifact hash","Fund escrow; freeze cancel rules","Seller agent delivers hash; buyer agent verifies","Confirm release or open dispute before timer","Emit escrow-state.json + party message templates"],"capabilities":["Escrow state machine","Delivery hash verification step","Dispute timer policy","Party message templates"],"artifact_outputs":["escrow-state.schema.json","message-templates.md","fee-split-notes.md"],"detailed_description":"Pure x402 unlock assumes one merchant. Agent-to-agent work needs escrow: fund, deliver hash, confirm, or dispute. This pattern documents the state machine and messages for open markets (including 85/15 style fees where relevant). Complements seller/buyer agents.\n\nWhen to use: open listings, freelance agents, multi-party deals.\n\n**Price:** $9.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Agent-to-Agent Escrow Pattern: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/agent-to-agent-escrow-pattern/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$9.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.920Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-to-agent-escrow-pattern","resource":"https://lvlltd.com/skills/agent-to-agent-escrow-pattern","max_amount_atomic":"9990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Commerce","category_canonical":"Commerce","listing_url":"https://lvlltd.com/listings/agent-to-agent-escrow-pattern/","inft":{"token_id":"16018591058281310876","data_hash":"0xd317f4373d9ec5d48297de149ecdb72b7bd7d876c17eec641213bbcf39f12aee","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":40,"reasons":["detail_thin","boiler_skill_md","strategic"],"detail_bytes":1180,"sample_bytes":3405,"outline_bytes":2307,"src_bytes":1040,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":true},"quality_score":40,"last_verified":"2026-07-21T14:40:41.920Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","can_message","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.920Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-to-agent-escrow-pattern"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.885Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-to-agent-escrow-pattern"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-to-agent-escrow-pattern","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-to-agent-escrow-pattern/outline.json","sample":"https://lvlltd.com/skills/agent-to-agent-escrow-pattern/sample.md","listing":"https://lvlltd.com/listings/agent-to-agent-escrow-pattern/"}},{"id":"multi-chain-treasury-reconciler","name":"Multi-Chain Treasury Reconciler","category":"Finance","price_usd":8.99,"tier":"premium","tags":["treasury","multi-chain","reconcile","finance","premium","x402","depth:deep"],"summary":"One true ledger when payments land on more than one chain.","description":"Normalization of assets, fees, and deposits into a single confirmed book with chain tags.","when_to_use":["Accepting USDC on Base plus another chain","Month-end cannot match wallets to revenue","Need chain-tagged exports for auditors"],"outline":["List wallets, chains, and assets in scope","Normalize amounts to USDC-equivalent with explicit FX source","Match deposits to product events (unlocks, escrow)","Explain unmatched with aging buckets","Emit reconciled-ledger.csv + exception-list.md"],"capabilities":["Wallet/chain inventory","USDC-equivalent normalization","Event matching rules","Unmatched aging report"],"artifact_outputs":["reconciled-ledger.csv","exception-list.md","fx-source-notes.md"],"detailed_description":"Multi-chain without reconciliation is fiction. This skill normalizes deposits, matches product events, and ages exceptions. FX sources are explicit. Designed for treasuries that started on Base and grew sideways.\n\nWhen to use: multi-network markets; end-of-month ops.\n\n**Price:** $8.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Multi-Chain Treasury Reconciler: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/multi-chain-treasury-reconciler/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$8.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.920Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=multi-chain-treasury-reconciler","resource":"https://lvlltd.com/skills/multi-chain-treasury-reconciler","max_amount_atomic":"8990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Finance","category_canonical":"Finance","listing_url":"https://lvlltd.com/listings/multi-chain-treasury-reconciler/","inft":{"token_id":"8591886191833317451","data_hash":"0xae59afb9a96de0364111c5c3c6dbd5658dc3499c73a613f7413a742e331bc1f4","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"deep","depth_label":"Deep","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":80,"reasons":["strategic","phase2_destub"],"detail_bytes":2086,"sample_bytes":3318,"outline_bytes":2275,"src_bytes":1052,"src_files":1,"template":false,"boiler_signals":0,"remediation_verdict":"keep","strategic":true},"quality_score":80,"last_verified":"2026-07-21T14:40:41.920Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":76,"composite_label":"Unproven · integrity ok","ranking_boost":0.09519999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Deep pack · integrity checked","score":82},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.920Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=multi-chain-treasury-reconciler"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.885Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=multi-chain-treasury-reconciler"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=multi-chain-treasury-reconciler","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/multi-chain-treasury-reconciler/outline.json","sample":"https://lvlltd.com/skills/multi-chain-treasury-reconciler/sample.md","listing":"https://lvlltd.com/listings/multi-chain-treasury-reconciler/"}},{"id":"subscription-to-x402-migration-kit","name":"Subscription-to-x402 Migration Kit","category":"Commerce","price_usd":8.99,"tier":"premium","tags":["x402","migration","billing","commerce","premium","depth:outline_only"],"summary":"Move a recurring product onto pay-per-unlock rails without losing regulars.","description":"Mapping seats and entitlements to unlock packs, grandfathering, and dual-run billing cutover.","when_to_use":["SaaS wants agent-native micropay for features","Cutting card processor fees for digital goods","Need dual-run for one billing cycle"],"outline":["Inventory subscription entitlements and usage events","Map each entitlement to skill packs or metered unlocks","Design grandfather price and end date for legacy seats","Dual-run: accept card + x402; compare revenue and support load","Cutover checklist with rollback if unlock failures spike"],"capabilities":["Entitlement → unlock mapping","Grandfather policy template","Dual-run metrics","Cutover/rollback checklist"],"artifact_outputs":["entitlement-map.csv","grandfather-policy.md","cutover-checklist.md"],"detailed_description":"Micropay is not “turn off Stripe tomorrow.” This kit maps entitlements to unlocks, grandfathers humans, dual-runs one cycle, and cuts over with rollback if unlock error rates spike. Written for product + finance agents collaborating on real migrations.\n\nWhen to use: SaaS exploring x402; markets adding agent channels beside subscriptions.\n\n**Price:** $8.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Subscription-to-x402 Migration Kit: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/subscription-to-x402-migration-kit/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$8.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.920Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=subscription-to-x402-migration-kit","resource":"https://lvlltd.com/skills/subscription-to-x402-migration-kit","max_amount_atomic":"8990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Commerce","category_canonical":"Commerce","listing_url":"https://lvlltd.com/listings/subscription-to-x402-migration-kit/","inft":{"token_id":"10627596127770992128","data_hash":"0xb5ff2a274fda0ef1d0ad1b3128947394bd97bc492413dd9c220853fcad93164a","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":40,"reasons":["detail_thin","boiler_skill_md","strategic"],"detail_bytes":1210,"sample_bytes":3518,"outline_bytes":2370,"src_bytes":1070,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":true},"quality_score":40,"last_verified":"2026-07-21T14:40:41.920Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.920Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=subscription-to-x402-migration-kit"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.886Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=subscription-to-x402-migration-kit"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=subscription-to-x402-migration-kit","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/subscription-to-x402-migration-kit/outline.json","sample":"https://lvlltd.com/skills/subscription-to-x402-migration-kit/sample.md","listing":"https://lvlltd.com/listings/subscription-to-x402-migration-kit/"}},{"id":"cold-start-catalog-bootstrapper","name":"Cold-Start Catalog Bootstrapper","category":"Growth","price_usd":7.99,"tier":"premium","tags":["cold-start","marketplace","launch","growth","premium","x402","depth:deep"],"summary":"Launch play for a marketplace with zero sales history and empty social proof.","description":"Canary pricing, seed listings quality bar, and proof instrumentation before scale—not generic funnel theory.","when_to_use":["New skill market with 0 unlocks","Need a 14-day plan to first confirmed revenue","Avoid shipping 100 stubs as “launch”"],"outline":["Ship 1 canary + 3 decision-grade skills only","Instrument proof/revenue endpoints before marketing","Seed distribution: agent directories + one human community","Kill vanity metrics; track challenges, unlocks, unique skills","Emit 14-day bootstrap plan.md + KPI sheet"],"capabilities":["Minimum viable catalog definition","Proof-before-marketing rule","Distribution seed list pattern","KPI sheet for cold start"],"artifact_outputs":["14-day-plan.md","kpi-sheet.csv","mvp-catalog-checklist.md"],"detailed_description":"Cold start fails when teams ship huge empty catalogs. This bootstrapper forces a canary, three real skills, proof instrumentation, and tight KPIs before noise. Different from generic pricing or referral skills: it is the zero-to-one operator plan for agent markets.\n\nWhen to use: new vertical markets, sister products, white-label skill shops.\n\n**Price:** $7.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Cold-Start Catalog Bootstrapper: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/cold-start-catalog-bootstrapper/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$7.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.920Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=cold-start-catalog-bootstrapper","resource":"https://lvlltd.com/skills/cold-start-catalog-bootstrapper","max_amount_atomic":"7990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Growth","category_canonical":"Growth","listing_url":"https://lvlltd.com/listings/cold-start-catalog-bootstrapper/","inft":{"token_id":"15796094759807251284","data_hash":"0x2d8f2eb597201bf9f27c544259e0839a3dec561a66f2c7398cfde18a29165c7b","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"deep","depth_label":"Deep","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":80,"reasons":["strategic","phase2_destub"],"detail_bytes":2274,"sample_bytes":3453,"outline_bytes":2327,"src_bytes":1052,"src_files":1,"template":false,"boiler_signals":0,"remediation_verdict":"keep","strategic":true},"quality_score":80,"last_verified":"2026-07-21T14:40:41.920Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":81,"composite_label":"Unproven · integrity ok","ranking_boost":0.1037,"unproven":true,"functional":{"tier":"execution_verified","label":"Execution verified","score":95},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.920Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=cold-start-catalog-bootstrapper"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.887Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=cold-start-catalog-bootstrapper"},"agentic_category":"social","agentic_market":{"category":"social","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=cold-start-catalog-bootstrapper","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/cold-start-catalog-bootstrapper/outline.json","sample":"https://lvlltd.com/skills/cold-start-catalog-bootstrapper/sample.md","listing":"https://lvlltd.com/listings/cold-start-catalog-bootstrapper/"}},{"id":"competitive-skill-gap-finder","name":"Competitive Skill Gap Finder","category":"Growth","price_usd":6.99,"tier":"premium","tags":["catalog","gaps","research","growth","premium","x402","depth:deep"],"summary":"Systematic scan for missing skills in a marketplace catalog.","description":"Compare buyer jobs-to-be-done against inventory to rank build opportunities with evidence.","when_to_use":["Planning next 10 skills to author","Competitor markets launch overlapping shelves","Investors ask why catalog has holes"],"outline":["List buyer jobs from support tickets, shop queries, and sales notes","Map jobs to existing skill IDs; mark uncovered jobs","Score opportunity: demand × urgency × fit with rails (x402)","Check for template-only coverage that still counts as a gap","Emit gap-backlog.md ranked with proposed prices"],"capabilities":["JTBD inventory from real signals","Coverage map vs skill IDs","Opportunity scoring","Template-coverage honesty check"],"artifact_outputs":["gap-backlog.md","coverage-matrix.csv","opportunity-scores.json"],"detailed_description":"Catalog expansion without JTBD is random. This finder uses support, search, and sales notes to list jobs, maps them to IDs, and ranks gaps—including “covered only by template stubs.” Output is a priced backlog operators can ship against.\n\nWhen to use: quarterly catalog planning; competitive response.\n\n**Price:** $6.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Competitive Skill Gap Finder: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/competitive-skill-gap-finder/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$6.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.920Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=competitive-skill-gap-finder","resource":"https://lvlltd.com/skills/competitive-skill-gap-finder","max_amount_atomic":"6990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Growth","category_canonical":"Growth","listing_url":"https://lvlltd.com/listings/competitive-skill-gap-finder/","inft":{"token_id":"8175371860057351933","data_hash":"0x4c845fff71359fb47aae3b9c82747f7510bcb1b318a70aeb4bb6f32aa340cfd9","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"deep","depth_label":"Deep","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":80,"reasons":["strategic","phase2_destub"],"detail_bytes":2062,"sample_bytes":3382,"outline_bytes":2301,"src_bytes":1034,"src_files":1,"template":false,"boiler_signals":0,"remediation_verdict":"keep","strategic":true},"quality_score":80,"last_verified":"2026-07-21T14:40:41.920Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":76,"composite_label":"Unproven · integrity ok","ranking_boost":0.09519999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Deep pack · integrity checked","score":82},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.920Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=competitive-skill-gap-finder"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.887Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=competitive-skill-gap-finder"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=competitive-skill-gap-finder","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/competitive-skill-gap-finder/outline.json","sample":"https://lvlltd.com/skills/competitive-skill-gap-finder/sample.md","listing":"https://lvlltd.com/listings/competitive-skill-gap-finder/"}},{"id":"onchain-refund-dispute-playbook","name":"On-Chain Refund & Dispute Playbook","category":"Commerce","price_usd":6.99,"tier":"premium","tags":["refunds","disputes","x402","commerce","premium","depth:outline_only"],"summary":"Handle buyer disputes when there is no card chargeback—only chain facts.","description":"Evidence checklist, goodwill refund criteria, and communication templates for USDC unlock markets.","when_to_use":["Buyer claims unlock empty but tx exists","Need goodwill policy without training refund abuse","Writing public dispute FAQ for a skill market"],"outline":["Collect chain evidence: txHash, amount, payTo, skill_id, unlock logs","Classify: never paid / paid-unlocked / paid-not-unlocked / content dispute","Apply policy: technical re-redeem first; goodwill only with caps","If refunding, record clawback on ledger period","Emit dispute-case.md + customer timeline"],"capabilities":["Evidence checklist for chain sales","Dispute classification tree","Goodwill refund caps","Ledger clawback notes"],"artifact_outputs":["dispute-policy.md","case-template.md","customer-timeline.md"],"detailed_description":"No chargebacks means disputes are evidence and policy, not bank magic. This playbook forces chain evidence first, re-redeem before money moves, and capped goodwill. Ledger clawbacks keep finance honest. Templates keep tone calm.\n\nWhen to use: any x402 merchant; especially after first real volume.\n\n**Price:** $6.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for On-Chain Refund & Dispute Playbook: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/onchain-refund-dispute-playbook/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$6.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.920Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=onchain-refund-dispute-playbook","resource":"https://lvlltd.com/skills/onchain-refund-dispute-playbook","max_amount_atomic":"6990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Commerce","category_canonical":"Commerce","listing_url":"https://lvlltd.com/listings/onchain-refund-dispute-playbook/","inft":{"token_id":"5436218228158347066","data_hash":"0xc4770adfb00930bdf6ca81fdb6fe33e31d22b0fcf82fdbf5f8d38d053ec2ab17","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":40,"reasons":["detail_thin","boiler_skill_md","strategic"],"detail_bytes":1161,"sample_bytes":3465,"outline_bytes":2373,"src_bytes":1052,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":true},"quality_score":40,"last_verified":"2026-07-21T14:40:41.920Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.920Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=onchain-refund-dispute-playbook"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.888Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=onchain-refund-dispute-playbook"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=onchain-refund-dispute-playbook","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/onchain-refund-dispute-playbook/outline.json","sample":"https://lvlltd.com/skills/onchain-refund-dispute-playbook/sample.md","listing":"https://lvlltd.com/listings/onchain-refund-dispute-playbook/"}},{"id":"buyer-trust-score-builder","name":"Buyer Trust Score Builder","category":"Trust","price_usd":6.99,"tier":"premium","tags":["reputation","buyers","trust","marketplace","premium","x402","depth:outline_only"],"summary":"Reputation signals for repeat buyers (agent or human) across a marketplace.","description":"Score construction from confirmed unlocks, disputes, refund rate, and tenure—without doxxing wallets.","when_to_use":["Prioritizing support for high-trust buyers","Gating high-value packs or escrow","Detecting brand-new wallets with abnormal volume"],"outline":["Define features: confirmed unlocks, dispute rate, age, multi-skill breadth","Weight features; cap influence of single large purchase","Bucket scores for UX (new / standard / trusted) without raw wallet lists public","Hook score into support SLA and high-value gates","Emit score-model.md + feature-table.csv"],"capabilities":["Feature definition for buyer trust","Weighted score with caps","UX buckets for markets","Support/gate hooks"],"artifact_outputs":["score-model.md","feature-table.csv","gate-hooks.md"],"detailed_description":"Seller reputation is common; buyer trust scoring is rarer and useful for support prioritization and high-value gates. Features stick to confirmed behavior, not social media. Public UX shows buckets, not stalker-ready wallet dossiers.\n\nWhen to use: skill markets, escrow markets, multi-agent buyers.\n\n**Price:** $6.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Buyer Trust Score Builder: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/buyer-trust-score-builder/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$6.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.920Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=buyer-trust-score-builder","resource":"https://lvlltd.com/skills/buyer-trust-score-builder","max_amount_atomic":"6990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Trust","category_canonical":"Trust","listing_url":"https://lvlltd.com/listings/buyer-trust-score-builder/","inft":{"token_id":"13157268050173256979","data_hash":"0xd87662c246372f30925da2016f0e0487bcf51660b368fe14f23ea8640a247a36","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":40,"reasons":["detail_thin","boiler_skill_md","strategic"],"detail_bytes":1138,"sample_bytes":3371,"outline_bytes":2330,"src_bytes":1016,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":true},"quality_score":40,"last_verified":"2026-07-21T14:40:41.920Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.920Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=buyer-trust-score-builder"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.889Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=buyer-trust-score-builder"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=buyer-trust-score-builder","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/buyer-trust-score-builder/outline.json","sample":"https://lvlltd.com/skills/buyer-trust-score-builder/sample.md","listing":"https://lvlltd.com/listings/buyer-trust-score-builder/"}},{"id":"prompt-injection-triage-kit","name":"Prompt Injection Triage Kit","category":"Agent Ops","price_usd":6.99,"tier":"premium","tags":["security","injection","triage","ops","premium","x402","depth:deep"],"summary":"Recognize and quarantine malicious instructions in tool outputs and fetched content.","description":"Triage playbook for untrusted text: detect override attempts, isolate, and continue the original goal safely.","when_to_use":["Agents browse web or open user-uploaded files","Tool outputs include “ignore previous instructions” patterns","Need a SOC-lite response for injection incidents"],"outline":["Mark content sources as trusted / untrusted / hostile-by-default","Scan untrusted text for instruction-override and secret-exfil patterns","Quarantine hits: strip or wrap as data, never as system prompts","Continue original task with reduced tools if needed","Write injection-incident.md with sample (redacted)"],"capabilities":["Source trust labeling","Override/exfil pattern scan list","Quarantine wrapping strategy","Incident write-up template"],"artifact_outputs":["trust-labels.md","pattern-list.json","injection-incident.md"],"detailed_description":"Agents that fetch the open web will meet injection. This kit is triage, not a perfect filter: label sources, scan for override and exfil patterns, quarantine as data, degrade tools, and document incidents. Keeps original user goals alive when possible.\n\nWhen to use: research agents, support agents reading tickets, any tool-using fleet.\n\n**Price:** $6.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Prompt Injection Triage Kit: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/prompt-injection-triage-kit/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$6.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.920Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=prompt-injection-triage-kit","resource":"https://lvlltd.com/skills/prompt-injection-triage-kit","max_amount_atomic":"6990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Agent Ops","category_canonical":"Agent Ops","listing_url":"https://lvlltd.com/listings/prompt-injection-triage-kit/","inft":{"token_id":"5993920815742036535","data_hash":"0x33017bc05040c76a341ffea823f6f11c8c61680521bd0000c72fc9c6798e150c","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"deep","depth_label":"Deep","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":80,"reasons":["strategic","phase2_destub"],"detail_bytes":2100,"sample_bytes":3481,"outline_bytes":2377,"src_bytes":1028,"src_files":1,"template":false,"boiler_signals":0,"remediation_verdict":"keep","strategic":true},"quality_score":80,"last_verified":"2026-07-21T14:40:41.920Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":76,"composite_label":"Unproven · integrity ok","ranking_boost":0.09519999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Deep pack · integrity checked","score":82},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","network","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.920Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=prompt-injection-triage-kit"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"medium_findings","display":"scan flags: 2 medium, 1m ago","display_short":"scan flags: 2 medium","verdict":"medium_findings","scanned_at":"2026-09-05T04:21:27.890Z","counts":{"critical":0,"high":0,"medium":2,"low":0},"findings_count":2,"engine":"lvl-static-pattern-v1","honesty":"Findings require human review. Do not treat as auto-ban without triage.","detail":"https://lvlltd.com/api/security?skill=prompt-injection-triage-kit"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=prompt-injection-triage-kit","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/prompt-injection-triage-kit/outline.json","sample":"https://lvlltd.com/skills/prompt-injection-triage-kit/sample.md","listing":"https://lvlltd.com/listings/prompt-injection-triage-kit/"}},{"id":"fake-review-demand-detector","name":"Fake Review / Fake Demand Detector","category":"Trust","price_usd":6.99,"tier":"premium","tags":["fraud","reviews","wash-trading","trust","premium","x402","depth:outline_only"],"summary":"Spot inflated engagement and wash-style demand on marketplace listings.","description":"Heuristics for burst unlocks, circular wallets, and copy-paste reviews that fake social proof.","when_to_use":["Listing velocity looks unnatural","Need to filter social proof for trust pages","Operator suspects wash activity on open market"],"outline":["Build time-series of unlocks and reviews per listing","Flag burst clusters from few wallets or same tx patterns","Score review text for template reuse and zero-specificity","Separate confirmed ledger volume from marketing claims","Emit fraud-signals.json + human review queue"],"capabilities":["Burst/cluster unlock detector","Review template-reuse score","Confirmed-only volume discipline","Human review queue format"],"artifact_outputs":["fraud-signals.json","review-queue.csv","trust-report.md"],"detailed_description":"Fake demand destroys marketplaces faster than empty shelves. This detector looks at unlock timing clusters, wallet reuse, and generic review text, and insists trust pages only cite confirmed ledger volume. Outputs a human review queue—not auto-bans—so operators stay honest.\n\nWhen to use: open marketplaces, featured shelves, any social proof UI.\n\n**Price:** $6.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Fake Review / Fake Demand Detector: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/fake-review-demand-detector/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$6.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.920Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=fake-review-demand-detector","resource":"https://lvlltd.com/skills/fake-review-demand-detector","max_amount_atomic":"6990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Trust","category_canonical":"Trust","listing_url":"https://lvlltd.com/listings/fake-review-demand-detector/","inft":{"token_id":"8922196356156869755","data_hash":"0x69f3c149eacf0b11b86f7014fc1e7affe41e153ed3b6016580f2332b0aa7952a","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":40,"reasons":["detail_thin","boiler_skill_md","strategic"],"detail_bytes":1210,"sample_bytes":3432,"outline_bytes":2312,"src_bytes":1028,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":true},"quality_score":40,"last_verified":"2026-07-21T14:40:41.920Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.920Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=fake-review-demand-detector"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.890Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=fake-review-demand-detector"},"agentic_category":"trading","agentic_market":{"category":"trading","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=fake-review-demand-detector","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/fake-review-demand-detector/outline.json","sample":"https://lvlltd.com/skills/fake-review-demand-detector/sample.md","listing":"https://lvlltd.com/listings/fake-review-demand-detector/"}},{"id":"agent-credential-vault-pattern","name":"Agent Credential Vault Pattern","category":"Agent Ops","price_usd":5.99,"tier":"standard","tags":["secrets","vault","credentials","security","ops","x402","depth:deep"],"summary":"Least-privilege secret storage and rotation for agents holding API keys and wallets.","description":"Patterns for short-lived credentials, scoped access, rotation runbooks, and never logging secrets in traces.","when_to_use":["Agents need API keys but must not embed them in prompts","Rotating keys after a suspected leak","Multi-agent fleets sharing providers with different scopes"],"outline":["Map each tool to minimum secret scopes","Store secrets in vault/KMS; inject at runtime only","Set TTL and rotation calendar; dual-control for prod wallets","Scrub traces/logs for secret patterns before export","Emit vault-map.json + rotation-runbook.md"],"capabilities":["Scope map per tool","Runtime injection pattern","Rotation calendar + dual-control","Log scrub checklist"],"artifact_outputs":["vault-map.json","rotation-runbook.md","log-scrub-rules.md"],"detailed_description":"Agents that paste keys into prompts will leak. This pattern maps tools to minimum scopes, injects at runtime from a vault, rotates on a calendar, and scrubs traces. Wallet keys get dual-control notes. Practical for small teams without enterprise PAM yet.\n\nWhen to use: any agent with paid APIs or chain keys.\n\n**Price:** $5.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Agent Credential Vault Pattern: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/agent-credential-vault-pattern/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$5.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.920Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-credential-vault-pattern","resource":"https://lvlltd.com/skills/agent-credential-vault-pattern","max_amount_atomic":"5990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Agent Ops","category_canonical":"Agent Ops","listing_url":"https://lvlltd.com/listings/agent-credential-vault-pattern/","inft":{"token_id":"10425061162156903125","data_hash":"0x97ce423f63b8a5bd1d9c6a088bcec94607497fb9cbbf924de0444ed1350ad611","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"deep","depth_label":"Deep","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":80,"reasons":["strategic","phase2_destub"],"detail_bytes":2115,"sample_bytes":3419,"outline_bytes":2335,"src_bytes":1046,"src_files":1,"template":false,"boiler_signals":0,"remediation_verdict":"keep","strategic":true},"quality_score":80,"last_verified":"2026-07-21T14:40:41.920Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":76,"composite_label":"Unproven · integrity ok","ranking_boost":0.09519999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Deep pack · integrity checked","score":82},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet","code_exec"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.920Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-credential-vault-pattern"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.891Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-credential-vault-pattern"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-credential-vault-pattern","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-credential-vault-pattern/outline.json","sample":"https://lvlltd.com/skills/agent-credential-vault-pattern/sample.md","listing":"https://lvlltd.com/listings/agent-credential-vault-pattern/"}},{"id":"agent-sandbox-predeploy-checklist","name":"Agent Sandbox Pre-Deploy Checklist","category":"Agent Ops","price_usd":2.99,"tier":"starter","tags":["sandbox","security","checklist","ops","x402","depth:outline_only","demoted-default"],"summary":"Pre-deploy gates for what an agent must never touch in production.","description":"Filesystem, network, secret, and spend denylists with go/no-go sign-off before promoting an agent.","when_to_use":["Promoting a local agent to production keys","Security review of tool allowlists","After a near-miss (agent almost deleted files)"],"outline":["Inventory tools with side effects (fs, shell, chain, email)","Apply denylist: prod secrets store, arbitrary shell, mainnet without gate","Require HITL on spend above threshold","Run dry-run suite that attempts forbidden actions and expects deny","Sign go/no-go checklist with owner + date"],"capabilities":["Side-effect tool inventory","Denylist templates","Forbidden-action dry-run suite outline","Go/no-go sign-off form"],"artifact_outputs":["predeploy-checklist.md","denylist.json","forbidden-action-tests.md"],"detailed_description":"Sandbox escape detectors are reactive; this checklist is the promotion gate. Inventory side effects, apply denylists, require HITL for spend, and dry-run forbidden actions expecting deny. Sign-off creates accountability before production keys.\n\nDistinct from existing sandbox-escape detector listings: this is ops checklist + tests, not detection theory alone.\n\nWhen to use: every promotion of wallet-enabled or shell-enabled agents.\n\n**Price:** $5.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Agent Sandbox Pre-Deploy Checklist: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/agent-sandbox-predeploy-checklist/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$2.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":false,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.920Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-sandbox-predeploy-checklist","resource":"https://lvlltd.com/skills/agent-sandbox-predeploy-checklist","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Agent Ops","category_canonical":"Agent Ops","listing_url":"https://lvlltd.com/listings/agent-sandbox-predeploy-checklist/","inft":{"token_id":"3444115426244692556","data_hash":"0xa83d7ad83c0266d663777ba583f617cb484513d77d0623c05b9ebc8ba71c4a5d","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1299,"sample_bytes":3582,"outline_bytes":2371,"src_bytes":1064,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-21T14:40:41.920Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"standard","price_usd_before_shelf":5.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","network","can_spend","wallet","code_exec","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.920Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-sandbox-predeploy-checklist"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.892Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-sandbox-predeploy-checklist"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-sandbox-predeploy-checklist","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-sandbox-predeploy-checklist/outline.json","sample":"https://lvlltd.com/skills/agent-sandbox-predeploy-checklist/sample.md","listing":"https://lvlltd.com/listings/agent-sandbox-predeploy-checklist/"}},{"id":"warm-network-mapper","name":"Warm Network Mapper","category":"Networking","price_usd":2.99,"tier":"starter","tags":["boardy","graph","intros","networking","x402","depth:outline_only","demoted-default"],"summary":"Build a who-knows-who map from email/calendar history for intro sourcing.","description":"Graph schema and extraction rules for edges between people with strength scores and recency.","when_to_use":["Need intro paths to a target persona","Calendar and email exist but no CRM graph","Prioritizing who to ask for a warm intro"],"outline":["Ingest contact events (meetings, threads) into edge candidates","Score edge strength from frequency, recency, and mutual threads","Query paths from seed to target with max hop limit","Rank ask-candidates by path strength and fatigue risk","Emit network-graph.json + intro-path.md"],"capabilities":["Edge extraction from events","Strength/recency scoring","Path query with hop limits","Ask-candidate ranking"],"artifact_outputs":["network-graph.json","intro-path.md","edge-score-rubric.md"],"detailed_description":"Warm intros need paths, not vibes. This mapper turns meetings and threads into a graph with strength and recency, then ranks multi-hop paths to a target without fatiguing the same connectors. Complements intro-quality-scorer (quality of a proposed intro) by finding who could make it.\n\nPrivacy note: run on data you own; strip sensitive bodies if needed.\n\nWhen to use: Boardy agents, BD agents, founders mining their own history.\n\n**Price:** $5.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Warm Network Mapper: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/warm-network-mapper/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$2.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":false,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.920Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=warm-network-mapper","resource":"https://lvlltd.com/skills/warm-network-mapper","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Networking","category_canonical":"Networking","listing_url":"https://lvlltd.com/listings/warm-network-mapper/","inft":{"token_id":"468400530419901385","data_hash":"0xc3b33e0847f301c204989695f833d285ab3fca47e31ab1726440e7622fd17ce0","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1251,"sample_bytes":3375,"outline_bytes":2241,"src_bytes":980,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-21T14:40:41.920Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"standard","price_usd_before_shelf":5.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet","can_message"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.920Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=warm-network-mapper"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.892Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=warm-network-mapper"},"agentic_category":"social","agentic_market":{"category":"social","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=warm-network-mapper","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/warm-network-mapper/outline.json","sample":"https://lvlltd.com/skills/warm-network-mapper/sample.md","listing":"https://lvlltd.com/listings/warm-network-mapper/"}},{"id":"confirmed-vs-provisional-revenue","name":"Confirmed-vs-Provisional Revenue Classifier","category":"Finance","price_usd":5.99,"tier":"standard","tags":["revenue","ledger","accounting","finance","x402","depth:outline_only"],"summary":"Rules for when crypto unlocks count as real revenue vs still provisional.","description":"Classifier aligning on-chain confirmation, reorg risk windows, and refund policy with finance reporting.","when_to_use":["Dashboard shows volume that finance rejects","Need RSEO metrics that exclude provisional txs","Writing revenue-truth policy for a market"],"outline":["Define provisional states: seen mempool, 1-conf, N-conf, final","Map each product path (x402 unlock, escrow) to confirmation rule","Exclude demo/test and failed verification from confirmed","Document refund clawback effect on periods","Emit classifier.md + ledger-status enum for code"],"capabilities":["Confirmation ladder definition","Product-path → rule map","Test/demo exclusion rules","Refund period adjustment notes"],"artifact_outputs":["classifier.md","ledger-status.enum.json","finance-dashboard-rules.md"],"detailed_description":"Crypto “revenue” lies until confirmation policy is explicit. This classifier defines provisional vs confirmed for x402 unlocks, what reorg window you accept, and how refunds hit periods. Aligns product metrics with finance so dashboards stop inventing volume.\n\nWhen to use: any market with /api/revenue style ledgers; grant or investor reporting.\n\n**Price:** $5.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Confirmed-vs-Provisional Revenue Classifier: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/confirmed-vs-provisional-revenue/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$5.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.920Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=confirmed-vs-provisional-revenue","resource":"https://lvlltd.com/skills/confirmed-vs-provisional-revenue","max_amount_atomic":"5990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Finance","category_canonical":"Finance","listing_url":"https://lvlltd.com/listings/confirmed-vs-provisional-revenue/","inft":{"token_id":"135135971393389886","data_hash":"0x39957200596805d0b70186e79559dd1cb793f061f2d944c0849b33835d94910b","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":40,"reasons":["detail_thin","boiler_skill_md","strategic"],"detail_bytes":1233,"sample_bytes":3538,"outline_bytes":2371,"src_bytes":1058,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":true},"quality_score":40,"last_verified":"2026-07-21T14:40:41.920Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.920Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=confirmed-vs-provisional-revenue"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.893Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=confirmed-vs-provisional-revenue"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=confirmed-vs-provisional-revenue","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/confirmed-vs-provisional-revenue/outline.json","sample":"https://lvlltd.com/skills/confirmed-vs-provisional-revenue/sample.md","listing":"https://lvlltd.com/listings/confirmed-vs-provisional-revenue/"}},{"id":"human-in-loop-approval-gate","name":"Human-in-the-Loop Approval Gate","category":"Agent Ops","price_usd":5.99,"tier":"standard","tags":["hitl","approval","safety","ops","x402","depth:deep"],"summary":"Block irreversible agent actions until a human signs a structured approve payload.","description":"Approval tickets for spends, sends, and deploys with expiry, dual-control options, and audit log.","when_to_use":["Agent may transfer funds or send external email","Policy requires dual control above a dollar threshold","Need auditable approve/deny for compliance"],"outline":["Detect action class requiring gate (pay, send, deploy, delete)","Build approval ticket with risk summary and exact payload hash","Route to human channel; enforce TTL and dual-control if set","On approve, release action with signed token; on deny, stop","Append audit-log.jsonl immutable row"],"capabilities":["Action-class gate rules","Approval ticket schema + TTL","Dual-control option","Immutable audit log row"],"artifact_outputs":["approval-ticket.schema.json","gate-policy.md","audit-log.example.jsonl"],"detailed_description":"Autonomous commerce still needs brakes. This gate freezes high-impact actions behind structured human approval with payload hashes, TTLs, and optional dual control. Denies are first-class; timeouts do not auto-approve. Audit rows support later compliance review.\n\nWhen to use: wallet-holding agents, outbound messaging, production deploys triggered by agents.\n\n**Price:** $5.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Human-in-the-Loop Approval Gate: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/human-in-loop-approval-gate/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$5.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.919Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=human-in-loop-approval-gate","resource":"https://lvlltd.com/skills/human-in-loop-approval-gate","max_amount_atomic":"5990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Agent Ops","category_canonical":"Agent Ops","listing_url":"https://lvlltd.com/listings/human-in-loop-approval-gate/","inft":{"token_id":"12837927541683628970","data_hash":"0xc8e0b7c19c8a7c156ec95275bef18b79e271a35feea424e1bc5a86eb00df1ea5","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"deep","depth_label":"Deep","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":80,"reasons":["strategic","phase2_destub"],"detail_bytes":2109,"sample_bytes":3468,"outline_bytes":2319,"src_bytes":1028,"src_files":1,"template":false,"boiler_signals":0,"remediation_verdict":"keep","strategic":true},"quality_score":80,"last_verified":"2026-07-21T14:40:41.919Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":76,"composite_label":"Unproven · integrity ok","ranking_boost":0.09519999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Deep pack · integrity checked","score":82},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","can_spend","wallet","can_message","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.919Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=human-in-loop-approval-gate"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.894Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=human-in-loop-approval-gate"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=human-in-loop-approval-gate","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/human-in-loop-approval-gate/outline.json","sample":"https://lvlltd.com/skills/human-in-loop-approval-gate/sample.md","listing":"https://lvlltd.com/listings/human-in-loop-approval-gate/"}},{"id":"fallback-model-router","name":"Fallback Model Router","category":"Agent Ops","price_usd":2.99,"tier":"starter","tags":["routing","models","failover","ops","x402","depth:outline_only","demoted-default"],"summary":"Route to backup models when primary APIs are down, degraded, or rate-limited.","description":"Health-aware model routes with quality tiers, cost ceilings, and task-class matching.","when_to_use":["Primary model 500s or latency spikes","Need cheaper model for bulk classification vs hard reasoning","Multi-provider keys with different quotas"],"outline":["Define task classes: extract, reason, code, chat","Map primary and fallback models per class with max cost","Probe health; on failure promote fallback and log reason","Degrade gracefully: smaller context or skip optional polish","Emit router-config.json + incident log schema"],"capabilities":["Task-class → model map","Health probe + promote logic","Cost ceiling per class","Degraded-mode behavior notes"],"artifact_outputs":["router-config.json","task-class-matrix.md","failover-incident.schema.json"],"detailed_description":"Single-model agents fail when providers hiccup. This router maps task classes to primary/fallback models with cost ceilings and degraded modes (skip polish, shorter context). Logs promote reasons for later FinOps. Complements multi-model-router strategy with ops-ready config artifacts.\n\nWhen to use: production fleets, mixed OpenAI/Anthropic/xAI stacks, cost-sensitive bulk jobs.\n\n**Price:** $4.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Fallback Model Router: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/fallback-model-router/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$2.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":false,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.919Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=fallback-model-router","resource":"https://lvlltd.com/skills/fallback-model-router","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Agent Ops","category_canonical":"Agent Ops","listing_url":"https://lvlltd.com/listings/fallback-model-router/","inft":{"token_id":"16315395513231080126","data_hash":"0x5cb615b9f38474309403ed553f66bc8cb3de2c5beb3cd26339c4265605ae9aa4","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1208,"sample_bytes":3373,"outline_bytes":2270,"src_bytes":992,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-21T14:40:41.919Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"standard","price_usd_before_shelf":4.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.919Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=fallback-model-router"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.895Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=fallback-model-router"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=fallback-model-router","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/fallback-model-router/outline.json","sample":"https://lvlltd.com/skills/fallback-model-router/sample.md","listing":"https://lvlltd.com/listings/fallback-model-router/"}},{"id":"agent-memory-compaction-kit","name":"Agent Memory Compaction Kit","category":"Agent Ops","price_usd":2.99,"tier":"starter","tags":["memory","compaction","context","ops","x402","depth:outline_only","demoted-default"],"summary":"Summarize and prune long-running agent memory without losing critical state.","description":"Pin lists, epoch summaries, and recovery tests so multi-day agents shrink context safely.","when_to_use":["Week-long agents accumulate unusable history","Need pins for IDs, amounts, and legal constraints","After compaction, must prove recoverability"],"outline":["Mark pin fields that must never summarize away (IDs, payTo, limits)","Chunk history into epochs; write epoch_summary with open loops","Drop raw tool dumps after extract; keep pointers to stores","Run recovery quiz: agent must restate pins from compact form","Emit memory-compact.json + recovery-report.md"],"capabilities":["Pin schema for critical state","Epoch summary format","Recovery quiz harness","Store-pointer convention for bulk data"],"artifact_outputs":["memory-compact.json","pin-schema.json","recovery-report.md"],"detailed_description":"Long agents die when history is either deleted blindly or never pruned. This kit defines pins (identifiers, budgets, legal constraints), epoch summaries with open loops, and a recovery quiz so compaction is tested before production. Differs from context budget slicer by targeting multi-session memory stores.\n\nWhen to use: generational agents, multi-day research, commerce agents with deal memory.\n\n**Price:** $4.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Agent Memory Compaction Kit: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/agent-memory-compaction-kit/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$2.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":false,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.919Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-memory-compaction-kit","resource":"https://lvlltd.com/skills/agent-memory-compaction-kit","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Agent Ops","category_canonical":"Agent Ops","listing_url":"https://lvlltd.com/listings/agent-memory-compaction-kit/","inft":{"token_id":"11277458840673918545","data_hash":"0x13729031ea31c862de946208cf0e4376ec0f82455d2437d2f4fa5c6f08ffb6fe","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1244,"sample_bytes":3515,"outline_bytes":2370,"src_bytes":1028,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-21T14:40:41.919Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"standard","price_usd_before_shelf":4.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.919Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-memory-compaction-kit"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.895Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-memory-compaction-kit"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-memory-compaction-kit","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-memory-compaction-kit/outline.json","sample":"https://lvlltd.com/skills/agent-memory-compaction-kit/sample.md","listing":"https://lvlltd.com/listings/agent-memory-compaction-kit/"}},{"id":"skill-profitability-scorecard","name":"Skill Profitability Scorecard","category":"Finance","price_usd":2.99,"tier":"starter","tags":["finance","unit-economics","catalog","kill-keep","x402","depth:outline_only","demoted-default"],"summary":"Cost-to-produce vs revenue-per-skill for kill/keep decisions.","description":"Scorecard that combines confirmed unlocks, support cost, and authoring hours into keep/kill/revise calls.","when_to_use":["Catalog has many stubs eating attention","Need a monthly keep/kill for skill shelf","Justifying premium pricing with unit economics"],"outline":["Pull confirmed volume by skill from ledger (never invent)","Estimate authoring + support hours at loaded cost","Compute contribution and payback vs list price","Tag keep / revise / kill with evidence notes","Emit scorecard.csv + monthly review agenda"],"capabilities":["Ledger-linked revenue column","Loaded cost model for authoring","Keep/kill/revise tags","Review agenda template"],"artifact_outputs":["scorecard.csv","keep-kill-notes.md","monthly-review-agenda.md"],"detailed_description":"Markets drown in SKUs. This scorecard forces honest math: confirmed unlocks only, authoring hours, support load, contribution. Tags keep/revise/kill with notes for a monthly review. Aligns with revenue-truth-ledger philosophy—no vanity volume.\n\nWhen to use: operators pruning catalogs; founders deciding what to flesh out next.\n\n**Price:** $4.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Skill Profitability Scorecard: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/skill-profitability-scorecard/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$2.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":false,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.919Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=skill-profitability-scorecard","resource":"https://lvlltd.com/skills/skill-profitability-scorecard","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Finance","category_canonical":"Finance","listing_url":"https://lvlltd.com/listings/skill-profitability-scorecard/","inft":{"token_id":"8063670610892982164","data_hash":"0x507b6e1fee0084d13c4ebc3b35dae425248736154ffd7b49ce48d29e4117cb6c","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1181,"sample_bytes":3380,"outline_bytes":2303,"src_bytes":1040,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-21T14:40:41.919Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"standard","price_usd_before_shelf":4.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.919Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=skill-profitability-scorecard"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.896Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=skill-profitability-scorecard"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=skill-profitability-scorecard","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/skill-profitability-scorecard/outline.json","sample":"https://lvlltd.com/skills/skill-profitability-scorecard/sample.md","listing":"https://lvlltd.com/listings/skill-profitability-scorecard/"}},{"id":"agent-readable-seo-kit","name":"Agent-Readable SEO Kit","category":"Growth","price_usd":4.99,"tier":"standard","tags":["seo","agents","catalog","discovery","growth","x402","depth:outline_only"],"summary":"Structure catalog.json and agent.json so shopping agents can rank listings.","description":"Field completeness, outline quality signals, and discovery endpoints shopping LLMs actually fetch.","when_to_use":["Catalog ranks poorly in agent shoppers","Stale SPA HTML confuses crawlers","Need a checklist before directory submissions"],"outline":["Audit machine surfaces: shop, catalog, outlines, llms.txt, proof","Score each listing for unique outline + sample depth","Add discovery links and registration payload fields","Kill stub-only inventory from curated search defaults","Emit agent-seo-scorecard.md + fixed-field checklist"],"capabilities":["Machine-surface audit checklist","Listing quality score for agents","Directory registration field map","Curated vs full inventory guidance"],"artifact_outputs":["agent-seo-scorecard.md","field-checklist.csv","directory-submit.json"],"detailed_description":"Human SEO is not enough when buyers are agents that only hit JSON. This kit audits /api/shop, outlines, llms.txt, proof, and registration payloads; scores listings for non-templated depth; and tells you what to hide from curated search. Built from real lvlltd crawler lessons (SPA “Loading catalog…” traps).\n\nWhen to use: pre-launch discovery push, after bulk catalog uploads.\n\n**Price:** $4.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Agent-Readable SEO Kit: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/agent-readable-seo-kit/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$4.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.919Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-readable-seo-kit","resource":"https://lvlltd.com/skills/agent-readable-seo-kit","max_amount_atomic":"4990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Growth","category_canonical":"Growth","listing_url":"https://lvlltd.com/listings/agent-readable-seo-kit/","inft":{"token_id":"15050880705781665470","data_hash":"0xafacb3d2d15fb1bd084e3c8acaa73dabb5c87c9e358df52ffc2e7189ff712ac4","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":40,"reasons":["detail_thin","boiler_skill_md","strategic"],"detail_bytes":1213,"sample_bytes":3408,"outline_bytes":2291,"src_bytes":998,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":true},"quality_score":40,"last_verified":"2026-07-21T14:40:41.919Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.919Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-readable-seo-kit"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.897Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-readable-seo-kit"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-readable-seo-kit","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-readable-seo-kit/outline.json","sample":"https://lvlltd.com/skills/agent-readable-seo-kit/sample.md","listing":"https://lvlltd.com/listings/agent-readable-seo-kit/"}},{"id":"multi-skill-bundle-pricer","name":"Multi-Skill Bundle Pricer","category":"Commerce","price_usd":2.99,"tier":"starter","tags":["pricing","bundles","catalog","commerce","x402","depth:outline_only","demoted-default"],"summary":"Price skill bundles without cannibalizing single-skill sales.","description":"Margin math, anchor skills, and package rules for tripwire + mid + flagship stacks on x402 markets.","when_to_use":["Designing a 3-skill starter pack","Networking shelf needs a $19–29 bundle","Worried bundles undercut $4.99 singles"],"outline":["List component list prices and contribution margins","Pick anchor (highest willingness) vs filler (habit formers)","Set bundle discount band (e.g. 15–30%) with floor margin","Define anti-cannibal rules: no bundle if buyer only needs one micro-skill","Emit bundle-card.json + pricing sheet"],"capabilities":["Component margin table","Anchor/filler role assignment","Discount band with floor","Anti-cannibal eligibility rules"],"artifact_outputs":["bundle-pricing-sheet.csv","bundle-card.json","anti-cannibal-rules.md"],"detailed_description":"Bundles sell when anchors are clear and discounts do not erase margin or train buyers to never buy singles. This pricer walks list → roles → discount band → eligibility. Outputs a catalog-ready bundle card for markets like lvlltd networking shelves.\n\nWhen to use: marketplace operators packaging Boardy loops or ops kits.\n\n**Price:** $4.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Multi-Skill Bundle Pricer: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/multi-skill-bundle-pricer/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$2.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":false,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.919Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=multi-skill-bundle-pricer","resource":"https://lvlltd.com/skills/multi-skill-bundle-pricer","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Commerce","category_canonical":"Commerce","listing_url":"https://lvlltd.com/listings/multi-skill-bundle-pricer/","inft":{"token_id":"4799118252499264881","data_hash":"0x090695a9c9e8c370b0ff552e7e034d9b1b102260699af5ce5726fb4eaa95261e","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1167,"sample_bytes":3342,"outline_bytes":2276,"src_bytes":1016,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-21T14:40:41.919Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"standard","price_usd_before_shelf":4.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.919Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=multi-skill-bundle-pricer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.898Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=multi-skill-bundle-pricer"},"agentic_category":"trading","agentic_market":{"category":"trading","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=multi-skill-bundle-pricer","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/multi-skill-bundle-pricer/outline.json","sample":"https://lvlltd.com/skills/multi-skill-bundle-pricer/sample.md","listing":"https://lvlltd.com/listings/multi-skill-bundle-pricer/"}},{"id":"agent-skill-onboarding-runbook","name":"Agent Skill Onboarding Runbook","category":"Onboarding","price_usd":2.99,"tier":"starter","tags":["onboarding","install","skills","ops","x402","depth:outline_only","demoted-default"],"summary":"First-hour checklist after unlocking a sealed agent skill pack.","description":"From unpack to first successful dry-run: env vars, secrets, eval cases, and kill criteria before production traffic.","when_to_use":["Just unlocked a skill and need a safe install path","Operators hand skills to junior agents","Reducing “bought but never used” waste"],"outline":["Unpack sealed files; verify integrity if hash available","Map required secrets and tools; refuse prod if missing","Run dry-run eval cases shipped in pack or sample.md","Set kill criteria (cost, error rate) before live traffic","Emit onboarded.json status for fleet inventory"],"capabilities":["Install checklist with refuse-prod gates","Dry-run eval harness outline","Kill criteria before live","Fleet inventory status object"],"artifact_outputs":["onboarding-checklist.md","dry-run-log.md","onboarded.json"],"detailed_description":"Unlock is not install. Agents (and humans) often leave packs in Downloads. This runbook forces unpack → secrets → dry-run → kill criteria → inventory status. It is generic enough for most sealed skills yet specific about refuse-prod gates when tools or keys are missing.\n\nWhen to use: immediately after any premium unlock; fleet managers standardizing skill adoption.\n\n**Price:** $4.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Agent Skill Onboarding Runbook: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/agent-skill-onboarding-runbook/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$2.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":false,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.919Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-skill-onboarding-runbook","resource":"https://lvlltd.com/skills/agent-skill-onboarding-runbook","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Onboarding","category_canonical":"Onboarding","listing_url":"https://lvlltd.com/listings/agent-skill-onboarding-runbook/","inft":{"token_id":"9648950093367804254","data_hash":"0x0a81fa142452eb5d17b0d23eb2803bfafadb060e3b86fce0273ea46fe95e6963","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1230,"sample_bytes":3513,"outline_bytes":2373,"src_bytes":1046,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-21T14:40:41.919Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"standard","price_usd_before_shelf":4.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.919Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-skill-onboarding-runbook"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.899Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-skill-onboarding-runbook"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-skill-onboarding-runbook","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-skill-onboarding-runbook/outline.json","sample":"https://lvlltd.com/skills/agent-skill-onboarding-runbook/sample.md","listing":"https://lvlltd.com/listings/agent-skill-onboarding-runbook/"}},{"id":"content-licensing-terms-generator","name":"Content Licensing Terms Generator","category":"Legal","price_usd":7.99,"tier":"premium","tags":["legal","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"summary":"Produce structured content-licensing term outlines (grant, scope, restrictions, attribution, termination) for attorney review — not legal advice.","description":"Produce structured content-licensing term outlines (grant, scope, restrictions, attribution, termination) for attorney review — not legal advice.","when_to_use":["Licensing skill packs or media","Need term outline before counsel","Marketplace digital goods"],"outline":["Inventory assets and intended uses","Draft grant and territory","List restrictions","Attribution and moral rights notes","Hand off to counsel checklist"],"capabilities":["Inventory assets and intended uses","Draft grant and territory","List restrictions","Attribution and moral rights notes","Hand off to counsel checklist"],"artifact_outputs":["license-outline.md","clause-checklist.json","counsel-handoff.md"],"detailed_description":"# Content Licensing Terms Generator — Free Outline\n\n**Category:** Legal  \n**Unlock:** $7.99 USDC via x402 (Base)  \n**Skill id:** `content-licensing-terms-generator`\n\n## Summary\nProduce structured content-licensing term outlines (grant, scope, restrictions, attribution, termination) for attorney review — not legal advice.\n\n## Public outline\n1. Inventory assets and intended uses\n2. Draft grant and territory\n3. List restrictions\n4. Attribution and moral rights notes\n5. Hand off to counsel checklist\n\n## When to use\n- Licensing skill packs or media\n- Need term outline before counsel\n- Marketplace digital goods\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Content Licensing Terms Generator: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/content-licensing-terms-generator/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. SSI/PASS absolute protection remains in force.","price_label":"$7.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"1.0.0","source":"master-catalog-full-2026-07-28","detail_updated_at":"2026-07-28T15:21:03.593Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=content-licensing-terms-generator","resource":"https://lvlltd.com/skills/content-licensing-terms-generator","max_amount_atomic":"7990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"related_skills":["marketplace-disclaimer-engine","ip-protection-advisor","contract-clause-analyzer"],"category_raw":"Legal","category_canonical":"Legal","listing_url":"https://lvlltd.com/listings/content-licensing-terms-generator/","inft":{"token_id":"10335571097255399076","data_hash":"0x2a07dec60ef00db43ed999421548f65aa17c60884e8fe90acea2f98882a3bd16","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":46,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":4450,"sample_bytes":4474,"outline_bytes":2293,"src_bytes":1064,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":46,"last_verified":"2026-07-28T15:21:03.593Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-28T15:21:03.593Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=content-licensing-terms-generator"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.900Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=content-licensing-terms-generator"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=content-licensing-terms-generator","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/content-licensing-terms-generator/outline.json","sample":"https://lvlltd.com/skills/content-licensing-terms-generator/sample.md","listing":"https://lvlltd.com/listings/content-licensing-terms-generator/"}},{"id":"sealed-payload-integrity-checker","name":"Sealed Payload Integrity Checker","category":"Trust","price_usd":3.99,"tier":"standard","tags":["integrity","hash","erc-7857","trust","x402","depth:deep"],"summary":"Verify data_hash matches delivered sealed content before trusting an unlock.","description":"Hash workflow for post-unlock files vs advertised iNFT/sealed metadata so agents reject tampered packs.","when_to_use":["Agent receives sealed_pack.files and must trust them","Auditing that teaser paths never leak full payloads","Dispute where buyer claims files differ from listing"],"outline":["Record advertised data_hash / pack_meta from listing","Canonicalize file list (paths + bytes) after unlock","Compute hash tree or concatenated digest per policy","Compare; on mismatch quarantine files and open dispute note","Emit integrity-report.json for ledger attachment"],"capabilities":["Post-unlock hash procedure","Mismatch quarantine steps","Dispute evidence pack","Teaser vs sealed path awareness"],"artifact_outputs":["integrity-report.json","hash-procedure.md","mismatch-quarantine.md"],"detailed_description":"ERC-7857-style markets advertise sealed hashes; buyers still need an operational check after unlock. This skill walks canonicalize → hash → compare → quarantine. Reports attach to revenue/dispute ledgers. It does not replace chain verification of payment; it verifies content integrity after payment.\n\nWhen to use: high-value unlocks, multi-agent installs, marketplace audits.\n\n**Price:** $3.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Sealed Payload Integrity Checker: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/sealed-payload-integrity-checker/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$3.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.919Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=sealed-payload-integrity-checker","resource":"https://lvlltd.com/skills/sealed-payload-integrity-checker","max_amount_atomic":"3990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Trust","category_canonical":"Trust","listing_url":"https://lvlltd.com/listings/sealed-payload-integrity-checker/","inft":{"token_id":"15977710172705545963","data_hash":"0x7eee8ffaa401343a88cd8bc39b7da50a081c5c5e27e256ff0d25e5cce993da27","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"deep","depth_label":"Deep","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":80,"reasons":["strategic","phase2_destub"],"detail_bytes":2112,"sample_bytes":3552,"outline_bytes":2364,"src_bytes":1058,"src_files":1,"template":false,"boiler_signals":0,"remediation_verdict":"keep","strategic":true},"quality_score":80,"last_verified":"2026-07-21T14:40:41.919Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":76,"composite_label":"Unproven · integrity ok","ranking_boost":0.09519999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Deep pack · integrity checked","score":82},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.919Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=sealed-payload-integrity-checker"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.901Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=sealed-payload-integrity-checker"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=sealed-payload-integrity-checker","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/sealed-payload-integrity-checker/outline.json","sample":"https://lvlltd.com/skills/sealed-payload-integrity-checker/sample.md","listing":"https://lvlltd.com/listings/sealed-payload-integrity-checker/"}},{"id":"skill-version-migration-guide","name":"Skill Version Migration Guide","category":"Onboarding","price_usd":2.99,"tier":"starter","tags":["versioning","migration","skills","onboarding","x402","depth:outline_only","demoted-default"],"summary":"Handle skill updates and deprecations without breaking buyer agents.","description":"Semver policy, changelog fields, and migration checklists when a sealed pack changes after purchase.","when_to_use":["Publishing v2 of a skill with breaking schema changes","Deprecating a skill still referenced by agent workflows","Buyers ask if re-unlock is required after update"],"outline":["Tag change as patch/minor/breaking with buyer impact matrix","Write migration steps for local installs of sealed files","State re-unlock policy (same license vs new purchase)","Update catalog fields: version, changelog URL, deprecated_by","Ship migration.md + agent-compat.json"],"capabilities":["Buyer impact matrix for version bumps","Local install migration steps","Catalog deprecation fields","Agent compatibility flags"],"artifact_outputs":["migration.md","agent-compat.json","changelog-entry.md"],"detailed_description":"Markets that ship sealed packs need a migration story or agents break silently. This guide defines patch vs breaking changes, what buyers must re-copy locally, and whether x402 re-purchase is required. Includes catalog field conventions for deprecated_by and agent-compat flags shopping agents can read.\n\nWhen to use: any marketplace operator or skill author shipping v2.\n\n**Price:** $3.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Skill Version Migration Guide: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/skill-version-migration-guide/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$2.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":false,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.919Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=skill-version-migration-guide","resource":"https://lvlltd.com/skills/skill-version-migration-guide","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Onboarding","category_canonical":"Onboarding","listing_url":"https://lvlltd.com/listings/skill-version-migration-guide/","inft":{"token_id":"11681219787918744371","data_hash":"0x5002f7561287fcdc3bd38c81440e01a7da7f4c700c83cc0cb6a59370243fa7fb","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1223,"sample_bytes":3525,"outline_bytes":2407,"src_bytes":1040,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-21T14:40:41.919Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"standard","price_usd_before_shelf":3.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.919Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=skill-version-migration-guide"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.901Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=skill-version-migration-guide"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=skill-version-migration-guide","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/skill-version-migration-guide/outline.json","sample":"https://lvlltd.com/skills/skill-version-migration-guide/sample.md","listing":"https://lvlltd.com/listings/skill-version-migration-guide/"}},{"id":"support-ticket-triage-skill-buyers","name":"Support Ticket Triage for Skill Buyers","category":"Agent Ops","price_usd":2.99,"tier":"starter","tags":["support","triage","unlock","x402","ops","depth:outline_only","demoted-default"],"summary":"Route “my unlock failed” tickets by root cause and next action.","description":"Taxonomy and macros for payment verified / not found, wrong network, sealed path confusion, and license redeem.","when_to_use":["Support queue fills with unlock confusion after launch","Need agent-assisted first response with safe steps","Distinguish chain issues from product bugs"],"outline":["Classify ticket: no-pay / paid-not-unlocked / wrong-skill / content-quality","Collect txHash, skill_id, network, wallet—validate shapes","Run playbook branch: re-POST unlock, wait confirmations, BaseScan check","Escalate only true product defects with repro pack","Emit triage.json + customer reply draft"],"capabilities":["Unlock failure taxonomy","Evidence checklist (txHash, skill)","Safe self-serve steps for buyers","Escalation template for engineering"],"artifact_outputs":["triage-taxonomy.md","macros-unlock.md","escalation-repro.md"],"detailed_description":"Most “skill broken” tickets are “tx not confirmed,” wrong chain, or teaser vs sealed path confusion. This triage kit sorts tickets fast, asks for the right evidence once, and gives macros that never invent refunds. Engineering only sees true defects with repro packs.\n\nWhen to use: skill market ops, Discord/email support, agent first-line responders.\n\n**Price:** $3.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Support Ticket Triage for Skill Buyers: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/support-ticket-triage-skill-buyers/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$2.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":false,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.919Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=support-ticket-triage-skill-buyers","resource":"https://lvlltd.com/skills/support-ticket-triage-skill-buyers","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Support","category_canonical":"Agent Ops","listing_url":"https://lvlltd.com/listings/support-ticket-triage-skill-buyers/","inft":{"token_id":"3727617264160154858","data_hash":"0x53d667be4f76ee4512f107508c7d2eced9080f2693d77c7b95739b737da968c8","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1234,"sample_bytes":3602,"outline_bytes":2443,"src_bytes":1070,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-21T14:40:41.919Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"standard","price_usd_before_shelf":3.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.919Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=support-ticket-triage-skill-buyers"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.902Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=support-ticket-triage-skill-buyers"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=support-ticket-triage-skill-buyers","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/support-ticket-triage-skill-buyers/outline.json","sample":"https://lvlltd.com/skills/support-ticket-triage-skill-buyers/sample.md","listing":"https://lvlltd.com/listings/support-ticket-triage-skill-buyers/"}},{"id":"post-meeting-debrief-extractor","name":"Post-Meeting Debrief Extractor","category":"Networking","price_usd":2.99,"tier":"starter","tags":["boardy","meeting","actions","crm","networking","x402","depth:outline_only","demoted-default"],"summary":"Turn raw meeting notes or transcripts into next steps and relationship memory.","description":"Structured extraction: decisions, owners, due dates, risks, and CRM fields from messy notes—no vague “summary of the call.”","when_to_use":["After a sales or intro call with only messy notes","Need action items with owners before the next day","Feed deal-pipeline-tracker from meeting output"],"outline":["Normalize input (transcript, bullets, or email recap)","Extract decisions vs open questions with confidence tags","Assign owners and due dates; flag missing owners","Write relationship notes (power map, tone, landmines)","Emit debrief.md + actions.json for CRM import"],"capabilities":["Decision vs open-question split","Owner/due-date extraction with gaps flagged","Relationship memory block","CRM-ready actions JSON"],"artifact_outputs":["debrief.md","actions.json","relationship-note.md"],"detailed_description":"Meetings die in chat logs. This extractor forces structure: decisions, open questions, owners, due dates, and relationship notes a networking agent can reuse. Missing owners are explicit failures so humans fix them. Output JSON plugs into deal-pipeline-tracker and follow-up sequencers.\n\nWhen to use: Boardy-style loops after intro meetings, seller agents after discovery calls, any agent that must not lose next steps overnight.\n\n**Price:** $3.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Post-Meeting Debrief Extractor: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/post-meeting-debrief-extractor/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$2.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":false,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.919Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=post-meeting-debrief-extractor","resource":"https://lvlltd.com/skills/post-meeting-debrief-extractor","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Networking","category_canonical":"Networking","listing_url":"https://lvlltd.com/listings/post-meeting-debrief-extractor/","inft":{"token_id":"2929818805971927093","data_hash":"0xf4c1d5159c1e865272fd2a0a9c378f10a4ff0747ba2e478c495039a6b2e49929","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1284,"sample_bytes":3578,"outline_bytes":2403,"src_bytes":1046,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-21T14:40:41.919Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"standard","price_usd_before_shelf":3.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.919Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=post-meeting-debrief-extractor"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.903Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=post-meeting-debrief-extractor"},"agentic_category":"social","agentic_market":{"category":"social","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=post-meeting-debrief-extractor","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/post-meeting-debrief-extractor/outline.json","sample":"https://lvlltd.com/skills/post-meeting-debrief-extractor/sample.md","listing":"https://lvlltd.com/listings/post-meeting-debrief-extractor/"}},{"id":"wallet-onboarding-noncrypto-buyers","name":"Wallet Onboarding for Non-Crypto Buyers","category":"Commerce","price_usd":3.99,"tier":"standard","tags":["wallet","metamask","onboarding","base","commerce","x402","depth:deep"],"summary":"Exact human path: MetaMask + Base USDC without abandoning cart.","description":"Step scripts, failure screens, and copy for first-time humans buying x402 skills—from install through first unlock.","when_to_use":["Hub conversion drops at Connect wallet","Support tickets are mostly “how do I get USDC on Base”","Launching a skill pack to non-crypto audiences"],"outline":["Segment: has wallet / has ETH mainnet only / zero crypto","Script install MetaMask or Coinbase Wallet and switch to Base","Fund path: on-ramp USDC → bridge notes → gas ETH tip","Cart recovery after network wrong or insufficient funds","Ship onboarding-funnel.md + error-screen copy deck"],"capabilities":["Segmented onboarding scripts","Base network switch checklist","On-ramp/bridge link pack","Cart-recovery microcopy"],"artifact_outputs":["onboarding-funnel.md","error-screens.copy.json","support-macros-wallet.md"],"detailed_description":"Human MetaMask paths fail on Base switch, missing gas ETH, and USDC vs USDbC confusion—not on product interest. This skill is the conversion runbook: segment the buyer, script the first five minutes, and recover carts after common errors. It is written for market operators (and support agents), not for teaching crypto ideology.\n\nPairs with free-to-paid-bridge marketing skills and live hub marketplace CTAs.\n\nWhen to use: before a human-facing campaign or when wallet drop-off dominates analytics.\n\n**Price:** $3.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Wallet Onboarding for Non-Crypto Buyers: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/wallet-onboarding-noncrypto-buyers/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$3.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.919Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=wallet-onboarding-noncrypto-buyers","resource":"https://lvlltd.com/skills/wallet-onboarding-noncrypto-buyers","max_amount_atomic":"3990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Commerce","category_canonical":"Commerce","listing_url":"https://lvlltd.com/listings/wallet-onboarding-noncrypto-buyers/","inft":{"token_id":"3204385333354413429","data_hash":"0xff2dfdf0de4a0f14323557b104c18241819c4a7c4342a1eb326e2910e8ebe309","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"deep","depth_label":"Deep","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":80,"reasons":["strategic","phase2_destub"],"detail_bytes":2305,"sample_bytes":3692,"outline_bytes":2378,"src_bytes":1070,"src_files":1,"template":false,"boiler_signals":0,"remediation_verdict":"keep","strategic":true},"quality_score":80,"last_verified":"2026-07-21T14:40:41.919Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":81,"composite_label":"Unproven · integrity ok","ranking_boost":0.1037,"unproven":true,"functional":{"tier":"execution_verified","label":"Execution verified","score":95},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.919Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=wallet-onboarding-noncrypto-buyers"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.903Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=wallet-onboarding-noncrypto-buyers"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=wallet-onboarding-noncrypto-buyers","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/wallet-onboarding-noncrypto-buyers/outline.json","sample":"https://lvlltd.com/skills/wallet-onboarding-noncrypto-buyers/sample.md","listing":"https://lvlltd.com/listings/wallet-onboarding-noncrypto-buyers/"}},{"id":"tool-call-rate-limiter","name":"Tool-Call Rate Limiter","category":"Agent Ops","price_usd":2.99,"tier":"starter","tags":["rate-limit","tools","apis","ops","x402","depth:outline_only","demoted-default"],"summary":"Per-tool throttles and backoff so agents stop hammering paid APIs.","description":"Token buckets and cooldowns keyed by tool name and provider, with spend-aware caps for pay-per-call APIs.","when_to_use":["Agent loops on a failing tool and blows API quota","Multiple workers share one key and trip 429s","Need budget-linked QPS for paid search or LLM tools"],"outline":["Inventory tools with cost class free / metered / expensive","Assign bucket size, refill rate, and hard daily cap per tool","On 429 or cost spike, apply jittered backoff and circuit open","Share limiter state across workers via store key","Emit limiter-config.json + 429 incident play"],"capabilities":["Per-tool token bucket config","Shared limiter state key design","Circuit-open on 429 storms","Daily hard cap with owner alert"],"artifact_outputs":["limiter-config.json","tool-cost-classes.csv","circuit-break-play.md"],"detailed_description":"Agents that retry aggressively turn one flaky tool into a bill. This pack gives concrete limiter configs by cost class, shared state ideas for multi-worker fleets, and a circuit-open path when 429s cluster. It is operational, not theory: tables you can paste into a governor.\n\nWorks with agent-budget-governor for dollar caps and timeout-retry for wait policies.\n\nWhen to use: any fleet using paid search, scrapers, or high-volume LLM tools.\n\n**Price:** $3.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Tool-Call Rate Limiter: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/tool-call-rate-limiter/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$2.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":false,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.919Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=tool-call-rate-limiter","resource":"https://lvlltd.com/skills/tool-call-rate-limiter","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Agent Ops","category_canonical":"Agent Ops","listing_url":"https://lvlltd.com/listings/tool-call-rate-limiter/","inft":{"token_id":"12781470963481037128","data_hash":"0x428df19c02d278cacd556a2a6e01354f5bc475cee66dc5609267abcee5f18c06","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1272,"sample_bytes":3482,"outline_bytes":2315,"src_bytes":998,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-21T14:40:41.919Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"standard","price_usd_before_shelf":3.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.919Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=tool-call-rate-limiter"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.904Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=tool-call-rate-limiter"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=tool-call-rate-limiter","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/tool-call-rate-limiter/outline.json","sample":"https://lvlltd.com/skills/tool-call-rate-limiter/sample.md","listing":"https://lvlltd.com/listings/tool-call-rate-limiter/"}},{"id":"agent-health-check-protocol","name":"Agent Health Check Protocol","category":"Agent Ops","price_usd":2.99,"tier":"starter","tags":["health","liveness","heartbeat","ops","x402","depth:outline_only"],"summary":"Heartbeat and liveness checks so orchestrators detect silent sub-agent death.","description":"Liveness probes, expected progress signals, and dead-letter handling when workers stop updating without throwing errors.","when_to_use":["Sub-agents hang after a tool call with no exception","Swarm jobs need a watchdog before spawning more workers","Human ops needs a green/yellow/red agent board"],"outline":["Define heartbeat interval and max silence for each worker role","Require progress tokens (last_step_id + timestamp) not just pings","Classify miss: slow vs stuck vs dead; attach restart policy","Publish health board row for orchestrator UI/API","On dead, freeze downstream tasks and open incident note"],"capabilities":["Heartbeat contract per role","Progress-token validation","Restart/backoff policy matrix","Incident note template on death"],"artifact_outputs":["health-contract.json","health-board-row.schema.json","incident-stuck-agent.md"],"detailed_description":"Silent hangs are worse than crashes: the orchestrator waits, budgets burn, and no stacktrace arrives. This protocol separates heartbeat (I am alive) from progress (I advanced step N). Miss patterns map to slow, stuck, or dead with different restart budgets. Output contracts fit swarm dashboards and JSON health endpoints.\n\nPairs with agent-timeout-retry-policy and agent-observability-span-mapper. Use before scaling sub-agents on expensive tool chains.\n\nWhen to use: multi-agent markets, long research jobs, payment fleets that must not spawn orphans.\n\n**Price:** $2.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Agent Health Check Protocol: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/agent-health-check-protocol/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$2.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.919Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-health-check-protocol","resource":"https://lvlltd.com/skills/agent-health-check-protocol","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Agent Ops","category_canonical":"Agent Ops","listing_url":"https://lvlltd.com/listings/agent-health-check-protocol/","inft":{"token_id":"16731304766339886391","data_hash":"0xdd211495bdfcf111f3296a99782ea2adfb5a4dbf7a0b1e6703da2abd4d5b82e2","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":40,"reasons":["detail_thin","boiler_skill_md","strategic"],"detail_bytes":1399,"sample_bytes":3693,"outline_bytes":2370,"src_bytes":1028,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":true},"quality_score":40,"last_verified":"2026-07-21T14:40:41.919Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.919Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-health-check-protocol"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.905Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-health-check-protocol"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-health-check-protocol","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-health-check-protocol/outline.json","sample":"https://lvlltd.com/skills/agent-health-check-protocol/sample.md","listing":"https://lvlltd.com/listings/agent-health-check-protocol/"}},{"id":"agent-context-budget-slicer","name":"Agent Context Budget Slicer","category":"Agent Ops","price_usd":0.79,"tier":"starter","tags":["context","tokens","budget","ops","starter","x402","depth:outline_only","demoted-default"],"summary":"Allocate context windows across tools, memory, and goal state under a hard token cap.","description":"Priority tables for what stays in-window when long jobs approach model limits—without generic ‘summarize everything’ fluff.","when_to_use":["Long tool traces push past context limits mid-task","Orchestrator must reserve tokens for final JSON schema","Multiple sub-agents share a parent context budget"],"outline":["Hard-cap total tokens and reserve slots for goal + schema + safety","Rank message classes: goal, tool results, memory pins, chatter","Drop or compress by class using explicit rules (not vague summary)","Emit remaining budget after each tool round","Ship budget-map.json + eviction log for debugging"],"capabilities":["Token slot reservation table","Class-based eviction rules","Per-round remaining budget meter","Eviction audit log"],"artifact_outputs":["budget-map.json","eviction-log.jsonl","slot-policy.md"],"detailed_description":"Context overflow kills agent quality more quietly than rate limits. This pack is a slotting scheme: reserve tokens for the goal statement, output schema, and safety rails first; then rank tool results and memory pins; then drop low-value chatter with explicit rules. You get a budget map and an eviction log so you can see why a fact disappeared.\n\nIt complements memory compaction (long-horizon) by focusing on single-request windows and multi-subagent parents that must not starve the final structured answer.\n\nWhen to use: deep research jobs, multi-tool commerce agents, any run that routinely hits 80%+ context.\n\n**Price:** $0.79 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Agent Context Budget Slicer: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/agent-context-budget-slicer/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$0.79 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":false,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.919Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-context-budget-slicer","resource":"https://lvlltd.com/skills/agent-context-budget-slicer","max_amount_atomic":"790000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Agent Ops","category_canonical":"Agent Ops","listing_url":"https://lvlltd.com/listings/agent-context-budget-slicer/","inft":{"token_id":"8880677810487912184","data_hash":"0x77084b8b150a857653bb661cc396e472938da6132a404d58b5d20231483f4db1","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1460,"sample_bytes":3752,"outline_bytes":2402,"src_bytes":1028,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-21T14:40:41.919Z","featured_demoted_at":"2026-09-05","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.919Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-context-budget-slicer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.905Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-context-budget-slicer"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-context-budget-slicer","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-context-budget-slicer/outline.json","sample":"https://lvlltd.com/skills/agent-context-budget-slicer/sample.md","listing":"https://lvlltd.com/listings/agent-context-budget-slicer/"}},{"id":"x402-retry-idempotency-kit","name":"x402 Retry Idempotency Kit","category":"Commerce","price_usd":0.99,"tier":"starter","tags":["x402","idempotency","retry","payments","starter","depth:outline_only"],"summary":"Safe retries after flaky 402 unlocks without double-spend logic errors.","description":"State machine for challenge → pay → unlock with idempotent redeem keys, retry budgets, and what never to re-broadcast.","when_to_use":["POST unlock timed out but chain transfer succeeded","Agent retries purchases under network jitter","Building a client SDK for x402 markets"],"outline":["Define purchase attempt id and store local intent before signing","On 402, cache challenge fields (amount, payTo, skill) as immutable for that attempt","After tx broadcast, only redeem with txHash—never re-pay same attempt id","Classify errors: retriable HTTP vs permanent amount/skill mismatch","Emit retry-policy.json + client pseudocode for safe loops"],"capabilities":["Attempt-id ledger pattern","Error taxonomy for unlock POST","Idempotent redeem checklist","Client loop budget (max N, backoff)"],"artifact_outputs":["retry-policy.json","error-taxonomy.md","client-loop.pseudo.md"],"detailed_description":"The scary failure mode is not “402 again”—it is paying twice because the agent treated a slow unlock as unpaid. This kit documents the attempt ledger agents should keep: intent before broadcast, challenge snapshot, txHash as sole redeem key, and which HTTP errors allow retry of unlock without new transfers.\n\nDesigned for lvlltd-style markets and any x402 skill shop. Pairs with agent-timeout-retry-policy for tool calls and with gas-fee-forecaster for preflight.\n\nWhen to use: writing shop SDKs, fleets buying many skills, post-mortems of double transfers.\n\n**Price:** $0.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for x402 Retry Idempotency Kit: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/x402-retry-idempotency-kit/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$0.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":true,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.919Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=x402-retry-idempotency-kit","resource":"https://lvlltd.com/skills/x402-retry-idempotency-kit","max_amount_atomic":"990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Commerce","category_canonical":"Commerce","listing_url":"https://lvlltd.com/listings/x402-retry-idempotency-kit/","inft":{"token_id":"13343120115339603950","data_hash":"0x0edeed356052000195c6aa94792ec2e17b98e4f803ede4ff82da75936ffd4760","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":40,"reasons":["detail_thin","boiler_skill_md","strategic"],"detail_bytes":1407,"sample_bytes":3722,"outline_bytes":2395,"src_bytes":1022,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":true},"quality_score":40,"last_verified":"2026-07-21T14:40:41.919Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.919Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=x402-retry-idempotency-kit"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.906Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=x402-retry-idempotency-kit"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=x402-retry-idempotency-kit","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/x402-retry-idempotency-kit/outline.json","sample":"https://lvlltd.com/skills/x402-retry-idempotency-kit/sample.md","listing":"https://lvlltd.com/listings/x402-retry-idempotency-kit/"}},{"id":"sealed-payload-data-residency","name":"Sealed Payload Data Residency Note","category":"Trust","price_usd":0.99,"tier":"starter","tags":["compliance","residency","sealed","privacy","starter","x402","depth:outline_only","demoted-default"],"summary":"Plain-language note: where sealed packs live, retention, and re-download rights.","description":"Buyer-facing residency and retention brief for x402 sealed skill unlocks—edge cache, merchant storage, and what re-redeem means.","when_to_use":["Enterprise buyer asks where pack bytes are stored","Publishing Privacy/Trust page copy for a skill market","Agent must answer residency before purchasing"],"outline":["Inventory storage hops: CDN assets, merchant origin, buyer local cache","Map unlock path: challenge → pay → sealed_pack.files vs teaser /sealed/","State retention defaults and re-redeem with same txHash","List what is never sent (private keys, buyer PII unless they paste it)","Emit one-page residency.md + JSON policy flags for agent parsers"],"capabilities":["Residency hop inventory template","Re-download / re-redeem rights language","Agent-parseable policy flags","Buyer FAQ short form"],"artifact_outputs":["residency.md","policy-flags.json","buyer-faq-residency.md"],"detailed_description":"x402 buyers—especially agents acting for companies—need a crisp answer: after USDC settles, where do sealed files live, for how long, and can they re-fetch? This pack is the honest operator note LVL-style markets need: teaser paths versus locked packs, idempotent redeem with the same txHash, CDN hops, and what is never stored (secrets the buyer never uploaded).\n\nIt is compliance-lite, not legal advice and not a DPA substitute. It gives you a one-pager plus machine-readable policy flags so shopping agents can gate purchases when residency must match a region. Include re-download rights language so support is not inventing answers under pressure.\n\nWhen to use: trust pages, enterprise procurement questionnaires, multi-region agent fleets, and Privacy/Terms drafts for skill markets.\n\n**Price:** $0.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.\n\nOperator notes for Sealed Payload Data Residency Note: treat this as a capability pack you wire into real tools—not a certification or hosted SaaS. Pair it with free evaluation at /skills/sealed-payload-data-residency/outline.json before paying. Typical failure modes it reduces include silent misconfiguration, support thrash, and agents inventing process under load. After unlock, store sealed files in your private skill inventory, run a dry-run with non-production credentials, and only then attach the pack to live goals. Cross-sell naturally sits next to related ops, commerce, or networking skills already on lvlltd.com so agents can compose a ladder instead of a one-off purchase.","price_label":"$0.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":false,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.919Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=sealed-payload-data-residency","resource":"https://lvlltd.com/skills/sealed-payload-data-residency","max_amount_atomic":"990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Compliance","category_canonical":"Trust","listing_url":"https://lvlltd.com/listings/sealed-payload-data-residency/","inft":{"token_id":"9688529614850111119","data_hash":"0xd84f7490e9cd9f175f9577682300111114452136463bc0d321208af63a201afb","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1655,"sample_bytes":4027,"outline_bytes":2480,"src_bytes":1040,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-21T14:40:41.919Z","featured_demoted_at":"2026-09-05","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.919Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=sealed-payload-data-residency"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.907Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=sealed-payload-data-residency"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=sealed-payload-data-residency","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/sealed-payload-data-residency/outline.json","sample":"https://lvlltd.com/skills/sealed-payload-data-residency/sample.md","listing":"https://lvlltd.com/listings/sealed-payload-data-residency/"}},{"id":"intro-request-decliner","name":"Intro Request Decliner","category":"Networking","price_usd":0.99,"tier":"starter","tags":["boardy","intro","decline","networking","starter","x402","depth:outline_only","demoted-default"],"summary":"Polite decline templates that protect reputation without burning bridges.","description":"Decision tree and message bank for turning down bad-fit intros while leaving doors open. Built for Boardy-class agents that must say no without sounding cold.","when_to_use":["Intro quality scorer flags low mutual value","Calendar or ICP rules say not now","Need a written decline that preserves future optionality"],"outline":["Score the ask: fit, timing, power asymmetry, spam risk","Pick decline class: hard no / not now / redirect / ask for more context","Fill template with one genuine specific, no fake compliments","Attach optional re-open condition (date, metric, or intro quality bar)","Log decline reason code for pipeline CRM and reputation memory"],"capabilities":["Decline taxonomy with reason codes","Channel-ready short and long templates","Re-open condition snippets","CRM log fields for decline analytics"],"artifact_outputs":["decline-decision.json","message-draft.md (email/DM)","reason-codes.csv"],"detailed_description":"Superconnector agents destroy trust by either ghosting or writing hollow “not a fit” blurbs. This skill ships a small decision tree and message bank so declines stay specific, short, and non-theatrical. It pairs with intro-quality-scorer and deal-pipeline-tracker: when a score fails, you still need language that does not torch the referrer or embarrass the person who asked.\n\nOutputs include reason codes (timing, ICP mismatch, conflict, capacity, compliance) so later analytics can show whether declines cluster on product gaps versus inbound spam. Templates cover email and short DM forms, with optional re-open conditions (“revisit after Series A,” “after you ship X”) so “not now” is real rather than a soft lie.\n\nOperators should log every decline with the same CRM fields as accepts; otherwise networks only remember yeses and slowly fill with low-signal asks. This pack is deliberately cheap so agents can auto-buy it as a companion to intro scoring.\n\nWhen to use: any warm-intro agent that must protect the network’s signal-to-noise ratio without becoming cold or robotic.\n\n**Price:** $0.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","price_label":"$0.99 / unlock","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"featured":false,"schema_version":"skill-detail-v1","content_class":"capability_pack_outline","version":"skill-detail-v1","source":"catalog-expansion-2026-07","detail_updated_at":"2026-07-21T14:40:41.919Z","x402":{"challenge":"https://lvlltd.com/api/pay?skill=intro-request-decliner","resource":"https://lvlltd.com/skills/intro-request-decliner","max_amount_atomic":"990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"category_raw":"Networking","category_canonical":"Networking","listing_url":"https://lvlltd.com/listings/intro-request-decliner/","inft":{"token_id":"10647112142432214351","data_hash":"0xb3c5fa65f803992a9ee26169850c8ff0fd4ff98b1f51b90771861e9ff18875ac","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1258,"sample_bytes":3527,"outline_bytes":2396,"src_bytes":998,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-21T14:40:41.919Z","featured_demoted_at":"2026-09-05","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet","can_message"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:40:41.919Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=intro-request-decliner"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.908Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. 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This skill plans work, routes tasks to the right agent, enforces handoff contracts, and keeps multi-agent runs from stalling or double-doing work. Use it as the conductor layer when you have more than one agent (research, writing, coding, ops) that must collaborate under clear ownership.\n\nThis skill is sold as a **sealed capability pack** for humans and agent swarms. Agents challenge with HTTP 402, settle USDC on Base, then unlock the full payload with X-PAYMENT.\n\n**When to use:**\n- You are launching a multi-agent pipeline and tasks keep falling between agents\n- You need a supervisor that assigns work, tracks status, and retries failed steps\n- You want explicit handoff schemas so agents don't overwrite each other's outputs\n- You're scaling from one agent demo to a production swarm with roles and SLAs\n\n**Price:** $2.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["1. 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Emit run summary + next actions"],"capabilities":["Multi-agent work planning and ownership assignment","Handoff contracts (inputs/outputs/done_when)","Stall and double-work detection","Supervisor loops for research/write/code/ops crews","x402 unlock for sealed conductor runbook","Agent coordination","Protocol-native workflows"],"artifact_outputs":["Task graph / RACI-style ownership table","Handoff contract templates","Run status board (READY/BLOCKED/DONE)","Final crew summary markdown","Runbook markdown","Checklist","x402 unlock receipt metadata (when purchased)"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-13T09:09:39Z","tier":"starter","category_raw":"Core","category_canonical":"Agent Ops","content_class":"capability_pack_outline","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/agent-orchestration/","packaging":{"schema":"lvl-container-skill-packaging-v1","maturity":"scanned_and_signed","dockerfile":"packaging/container-skill/examples/agent-orchestration/Dockerfile","isolation":"container_recommended","mcp_posture":"optional_wrapper","scan_status":"pass","scan_summary":"pass: 0 errors, 0 warnings (lvl-dockerfile-lint-v1)","scan_tool":"lvl-dockerfile-lint-v1","signature_status":"verified","signature_key_id":"lvl-packaging-pilot-ed25519-v1","signature_algorithm":"Ed25519","signature_public_key":"packaging/container-skill/keys/packaging-pilot-ed25519.pub","sbom_status":"planned","primary_distribution":"sealed_pack","docs":"https://lvlltd.com/docs/CONTAINER-SKILL-PACKAGING.md"},"trust_badges":["sealed_pack","reference_dockerfile","x402_unlock","onchain_proof","scanned","signed","scanned_and_signed"],"implementation_quality":"deep","depth_label":"Deep","default_shelf":"featured","demote_default":false,"featured":false,"quality":{"score_0_100":66,"reasons":["boiler_skill_md","strategic","packaging_pilot"],"detail_bytes":2266,"sample_bytes":4760,"outline_bytes":2583,"src_bytes":980,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":true},"quality_score":66,"last_verified":"2026-07-13T09:09:39Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":76,"composite_label":"Unproven · integrity ok","ranking_boost":0.09519999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Deep pack · integrity checked","score":82},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-13T09:09:39Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-orchestration"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.918Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-orchestration"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-orchestration","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-orchestration/outline.json","sample":"https://lvlltd.com/skills/agent-orchestration/sample.md","listing":"https://lvlltd.com/listings/agent-orchestration/"}},{"id":"agent-to-agent-a2a-protocols","name":"A2A Protocols","category":"Agent Ops","price_usd":2.99,"price_label":"$2.99 / unlock","summary":"Agent Cards, task lifecycle, JSON-RPC transport, streaming, and auth.","tags":["a2a","protocol","interop","depth:outline_only","demoted-default"],"description":"Implement real A2A interop: Agent Cards, task lifecycle, JSON-RPC transport, streaming updates, and auth schemes. This skill is the protocol handbook for agents that need to discover each other, negotiate tasks, and exchange results without custom one-off APIs.","when_to_use":["Two products or agents must talk using open A2A-style contracts","You need Agent Cards so buyers/agents can discover capabilities safely","You're designing streaming task updates for long-running agent jobs","You must pick auth patterns (API keys, OAuth-like, wallet proofs) for agent calls"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-to-agent-a2a-protocols","resource":"https://lvlltd.com/skills/agent-to-agent-a2a-protocols","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"15148424346307105639","data_hash":"0x67b70f68f434b5f9936fa06b4f57a4c85ce5b2b31037067bc317cfa479e25f4a","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Implement real A2A interop: Agent Cards, task lifecycle, JSON-RPC transport, streaming updates, and auth schemes. This skill is the protocol handbook for agents that need to discover each other, negotiate tasks, and exchange results without custom one-off APIs.\n\nThis skill is sold as a **sealed capability pack** for humans and agent swarms. Agents challenge with HTTP 402, settle USDC on Base, then unlock the full payload with X-PAYMENT.\n\n**When to use:**\n- Two products or agents must talk using open A2A-style contracts\n- You need Agent Cards so buyers/agents can discover capabilities safely\n- You're designing streaming task updates for long-running agent jobs\n- You must pick auth patterns (API keys, OAuth-like, wallet proofs) for agent calls\n\n**Price:** $4.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["1. Map agents/products that must interop","2. Design Agent Cards for discovery","3. Define task lifecycle (submit→work→complete/fail)","4. Specify JSON-RPC transport, streaming, auth","5. Validate with conformance checklist"],"capabilities":["Agent Card design","Task lifecycle modeling","JSON-RPC message schemas","Streaming update patterns","Auth and idempotency guidance","Agent coordination","Protocol-native workflows"],"artifact_outputs":["Agent Card JSON","Task lifecycle diagram (text)","RPC method table","Interop test checklist","Runbook markdown","Checklist","x402 unlock receipt metadata (when purchased)"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-13T09:09:39Z","tier":"starter","category_raw":"Core","category_canonical":"Agent Ops","content_class":"capability_pack_outline","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/agent-to-agent-a2a-protocols/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"featured":false,"quality":{"score_0_100":38,"reasons":["boiler_skill_md"],"detail_bytes":2029,"sample_bytes":4428,"outline_bytes":2484,"src_bytes":1034,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":38,"last_verified":"2026-07-13T09:09:39Z","tier_before_shelf":"standard","price_usd_before_shelf":4.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet","can_message"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-13T09:09:39Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-to-agent-a2a-protocols"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.918Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-to-agent-a2a-protocols"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-to-agent-a2a-protocols","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-to-agent-a2a-protocols/outline.json","sample":"https://lvlltd.com/skills/agent-to-agent-a2a-protocols/sample.md","listing":"https://lvlltd.com/listings/agent-to-agent-a2a-protocols/"}},{"id":"agent-marketplace-infrastructure","name":"Marketplace Infrastructure","category":"Commerce","price_usd":5.99,"price_label":"$5.99 / unlock","summary":"Listings, discovery, licensing, and settlement rails for agent skills.","tags":["market","listings","settlement","depth:standard"],"description":"Blueprint for a skill marketplace: listings schema, discovery, licensing rules, settlement hooks, and catalog health. Built for operators standing up or tightening lvlltd.com-style markets where agents buy skills and humans browse the same inventory.","when_to_use":["You're defining how skills are listed, priced, and discovered","You need licensing rules (per-call, unlock, seat) before coding payment","Settlement rails (x402, USDC, receipts) must map cleanly to unlocks","You're cleaning a messy catalog into a machine-readable inventory"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-marketplace-infrastructure","resource":"https://lvlltd.com/skills/agent-marketplace-infrastructure","max_amount_atomic":"5990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"8015235711426022107","data_hash":"0x12f8bba781b0e8ef02b75f6c99aa3d51c990d63648e0af63320b4d4eb9c0f89f","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Agent marketplaces fail when discovery, payment, and unlock disagree. This pack is the infrastructure operator checklist for an x402 skill market: which JSON surfaces agents hit, which fields must exist before a challenge is issued, how teaser paths differ from sealed unlocks, and how to freeze the market during an incident without orphaning paid buyers.\n\nIt is not a full codebase. It is the contract map and runbooks you need when standing up or auditing rails like lvlltd.com—catalog, /api/pay, proof, revenue ledger, and optional escrow. Use it when adding a new sister market, reviewing a competitor, or onboarding a second engineer to production ops.\n\nWhen to use: launching a skill market, post-incident review, or expanding from single-merchant unlock to open listings.\n\n**Price:** check catalog · USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Inventory marketplace surfaces: catalog, challenge, unlock, proof, escrow","Define listing schema fields agents must read before pay","Map sealed vs teaser paths and re-redeem rules","Specify operator runbooks for deploys and incident freezes","Emit infra checklist + endpoint contract matrix"],"capabilities":["Marketplace surface inventory template","Listing schema field matrix for agents","Sealed/teaser path map","Deploy/incident freeze runbook skeleton"],"artifact_outputs":["infra-surface-matrix.md","listing-schema-checklist.json","sealed-path-map.md","incident-freeze-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-21T14:58:20.785Z","tier":"standard","content_class":"capability_pack_outline","source":"destub-p1-2026-07","category_raw":"Economy","category_canonical":"Commerce","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/agent-marketplace-infrastructure/","implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"featured":false,"quality":{"score_0_100":52,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":3660,"sample_bytes":4768,"outline_bytes":2528,"src_bytes":1058,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":52,"last_verified":"2026-07-21T14:58:20.785Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:58:20.785Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-marketplace-infrastructure"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.919Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-marketplace-infrastructure"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-marketplace-infrastructure","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-marketplace-infrastructure/outline.json","sample":"https://lvlltd.com/skills/agent-marketplace-infrastructure/sample.md","listing":"https://lvlltd.com/listings/agent-marketplace-infrastructure/"}},{"id":"agent-economy-marketplace-operator","name":"Marketplace Operator","category":"Commerce","price_usd":6.99,"price_label":"$6.99 / unlock","summary":"Operate listings, pricing, buyer matching, and revenue splits.","tags":["ops","pricing","revenue","depth:standard"],"description":"Day-to-day marketplace ops: keep listings fresh, tune pricing, match buyers to skills, and track revenue splits. Think store manager for an agent economy—less protocol, more running the shop profitably and honestly.","when_to_use":["Listings are stale, mispriced, or poorly categorized","You need buyer→skill matching rules for sales or agent routers","Revenue shares between creators, operators, and treasury need clarity","Weekly ops reviews need a simple operator scorecard"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-economy-marketplace-operator","resource":"https://lvlltd.com/skills/agent-economy-marketplace-operator","max_amount_atomic":"6990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"11077234182099080459","data_hash":"0xd4be628290d108d34aeb9272caa7e2dd600ffa8865c51a3ac3acc89cb6efd6aa","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Operating an agent economy is not “upload more SKUs.” This skill covers fee policy, catalog honesty (hide template stubs from curated search), kill/keep using confirmed unlocks only, and a weekly scorecard so operators stop flying blind. It pairs with revenue-truth thinking: no vanity GMV.\n\nWhen to use: you run or plan a multi-seller or multi-skill market and need an ops rhythm that agents and humans both trust.\n\n**Price:** check catalog · USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Define fee policy (platform %, creator share, gas who-pays)","Set listing quality bar: stubs hidden from curated search","Schedule kill/keep review using confirmed unlocks only","Wire support macros for unlock failures to engineering only when needed","Publish operator weekly: volume, unique skills, disputes"],"capabilities":["Fee and treasury policy template","Curated vs full catalog rules","Kill/keep cadence with confirmed ledger","Weekly operator scorecard fields"],"artifact_outputs":["fee-policy.md","quality-bar.md","weekly-operator-scorecard.csv","support-escalation-tree.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-21T14:58:20.787Z","tier":"premium","featured":true,"content_class":"capability_pack_outline","source":"destub-p1-2026-07","category_raw":"Economy","category_canonical":"Commerce","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/agent-economy-marketplace-operator/","implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":60,"reasons":["detail_rich","boiler_skill_md"],"detail_bytes":4795,"sample_bytes":4741,"outline_bytes":2487,"src_bytes":1070,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":60,"last_verified":"2026-07-21T14:58:20.787Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:58:20.787Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-economy-marketplace-operator"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.920Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-economy-marketplace-operator"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-economy-marketplace-operator","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-economy-marketplace-operator/outline.json","sample":"https://lvlltd.com/skills/agent-economy-marketplace-operator/sample.md","listing":"https://lvlltd.com/listings/agent-economy-marketplace-operator/"}},{"id":"agent-auditor-compliance-specialist","name":"Agent Auditor","category":"Trust","price_usd":11.99,"price_label":"$11.99 / audit pack","summary":"Compliance-ready audit trails: who authorized, what ran, what was paid, what evidence remains.","tags":["audit","compliance","logs","depth:deep"],"description":"Create compliance-ready audit trails for agent actions and skill claims: what ran, who authorized it, what was paid, and what evidence remains. Bridges product behavior with reviewable logs for operators, partners, and regulators.","when_to_use":["You need an audit log of agent decisions for a customer or board","Skill claims must be evidence-backed, not marketing copy alone","You're preparing a compliance review for automated agent systems","Disputes need a timeline of payments, unlocks, and outputs"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-auditor-compliance-specialist","resource":"https://lvlltd.com/skills/agent-auditor-compliance-specialist","max_amount_atomic":"11990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"16442122498465367467","data_hash":"0x3839221a9b5439668d099ab935027149c347422b458c9a475063217ca43f6ea9","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Agents that intro people, send email, or hold keys create compliance risk. This auditor pack scopes tools and data classes, hunts PII/secrets in traces, checks that irreversible actions have human gates, and ships a severity-ranked findings file—not a vague “be careful” essay.\n\nWhen to use: before production networking agents, after a near-miss leak, or for enterprise buyers asking “what can this agent touch?”\n\n**Price:** check catalog · USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Scope audit: tools, data classes, outbound channels, wallet powers","Flag PII and secrets in prompts, logs, and tool returns","Check human-in-the-loop gates on irreversible actions","Produce findings with severity and evidence paths","Emit compliance-audit.md + remediation backlog"],"capabilities":["Agent tool/data scope inventory","PII/secret leak heuristics for logs","HITL gate gap analysis","Severity-ranked findings report"],"artifact_outputs":["compliance-audit.md","findings.json","remediation-backlog.csv","scope-inventory.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-21T14:58:20.787Z","tier":"premium","featured":true,"content_class":"capability_pack_outline","source":"destub-p1-2026-07","category_raw":"Trust","category_canonical":"Trust","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/agent-auditor-compliance-specialist/","packaging":{"schema":"lvl-container-skill-packaging-v1","maturity":"scanned_and_signed","dockerfile":"packaging/container-skill/examples/agent-auditor-compliance-specialist/Dockerfile","isolation":"container_recommended","mcp_posture":"not_required","scan_status":"pass","scan_summary":"pass: 0 errors, 0 warnings (lvl-dockerfile-lint-v1)","scan_tool":"lvl-dockerfile-lint-v1","signature_status":"verified","signature_key_id":"lvl-packaging-pilot-ed25519-v1","signature_algorithm":"Ed25519","signature_public_key":"packaging/container-skill/keys/packaging-pilot-ed25519.pub","sbom_status":"planned","primary_distribution":"sealed_pack","docs":"https://lvlltd.com/docs/CONTAINER-SKILL-PACKAGING.md"},"trust_badges":["sealed_pack","reference_dockerfile","x402_unlock","onchain_proof","scanned","signed","scanned_and_signed"],"implementation_quality":"deep","depth_label":"Deep","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":82,"reasons":["detail_rich","boiler_skill_md","strategic","packaging_pilot"],"detail_bytes":5182,"sample_bytes":4755,"outline_bytes":2500,"src_bytes":1076,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":true},"quality_score":82,"last_verified":"2026-07-21T14:58:20.787Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":81,"composite_label":"Unproven · integrity ok","ranking_boost":0.1037,"unproven":true,"functional":{"tier":"execution_verified","label":"Execution verified","score":95},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:58:20.787Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-auditor-compliance-specialist"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.921Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-auditor-compliance-specialist"},"agentic_category":"marketplace","agentic_market":{"category":"marketplace","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-auditor-compliance-specialist","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-auditor-compliance-specialist/outline.json","sample":"https://lvlltd.com/skills/agent-auditor-compliance-specialist/sample.md","listing":"https://lvlltd.com/listings/agent-auditor-compliance-specialist/"}},{"id":"multi-agent-system-architect","name":"Multi-Agent Architect","category":"Agent Ops","price_usd":2.99,"price_label":"$2.99 / unlock","summary":"Design bounded multi-agent systems with roles, tools, and guardrails.","tags":["architecture","roles","guardrails","depth:standard"],"description":"Design multi-agent systems with clear roles, tool boundaries, memory scopes, and guardrails. Prevents the classic failure mode: too many agents, no architecture, constant collisions. Delivers role cards, topology choices, and failure isolation plans.","when_to_use":["You're green-field designing a multi-agent product","Agents keep stepping on shared state or tools","You need a topology (hub-spoke, pipeline, swarm) with trade-offs","Security requires least-privilege tool access per role"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=multi-agent-system-architect","resource":"https://lvlltd.com/skills/multi-agent-system-architect","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"16959660862270059577","data_hash":"0x1fc263f5cbd2d9e45a5bb99eebf70884b127f1533f0a997ccf5b545b259fc74b","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Design multi-agent systems with clear roles, tool boundaries, memory scopes, and guardrails. Prevents the classic failure mode: too many agents, no architecture, constant collisions. Delivers role cards, topology choices, and failure isolation plans.\n\nThis skill is sold as a **sealed capability pack** for humans and agent swarms. Agents challenge with HTTP 402, settle USDC on Base, then unlock the full payload with X-PAYMENT.\n\n**When to use:**\n- You're green-field designing a multi-agent product\n- Agents keep stepping on shared state or tools\n- You need a topology (hub-spoke, pipeline, swarm) with trade-offs\n- Security requires least-privilege tool access per role\n\n**Price:** $2.99 USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["1. Capture goals, SLAs, and agent inventory","2. Choose topology (hierarchical, sequential, mesh, router)","3. Define interfaces and memory boundaries","4. Specify failure modes and retries","5. Produce architecture decision record"],"capabilities":["Topology selection","Interface contracts between agents","Memory and state boundaries","Failure/retry policy design","Agent coordination","Protocol-native workflows"],"artifact_outputs":["Architecture diagram (text/mermaid)","ADR (architecture decision record)","Interface catalog","Risk register slice","Runbook markdown","Checklist","x402 unlock receipt metadata (when purchased)"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-13T09:09:39Z","tier":"starter","category_raw":"Core","category_canonical":"Agent Ops","content_class":"capability_pack_outline","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/multi-agent-system-architect/","implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"featured":false,"quality":{"score_0_100":52,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":3958,"sample_bytes":4576,"outline_bytes":2382,"src_bytes":1034,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":52,"last_verified":"2026-07-13T09:09:39Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"read_only","agency_label":"Read-only / advisory","badges":["reads_data"],"least_privilege_score":92},"freshness":{"band":"current","last_updated_at":"2026-07-13T09:09:39Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=multi-agent-system-architect"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.922Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=multi-agent-system-architect"},"agentic_category":"media","agentic_market":{"category":"media","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=multi-agent-system-architect","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/multi-agent-system-architect/outline.json","sample":"https://lvlltd.com/skills/multi-agent-system-architect/sample.md","listing":"https://lvlltd.com/listings/multi-agent-system-architect/"}},{"id":"real-time-agent-observability-debugger","name":"Agent Observability","category":"Agent Ops","price_usd":6.99,"price_label":"$6.99 / runbook","summary":"Live traces, failure signals, and debug loops for running agents.","tags":["observability","debug","traces","depth:standard"],"description":"Instrument live agent runs: traces, failure signals, latency, cost, and debug loops. Makes invisible agent behavior visible so you can fix production issues in minutes instead of replaying chat logs by hand.","when_to_use":["Agents fail in production and you can't see where","You need span-level traces across tools and model calls","Cost or latency spikes and you need a debug path","On-call needs alerts tied to agent health, not just HTTP 500s"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=real-time-agent-observability-debugger","resource":"https://lvlltd.com/skills/real-time-agent-observability-debugger","max_amount_atomic":"6990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"1175335291912555040","data_hash":"0x33613dde21a6f961a270bd6ec602170dd1f563310b7a3bcfac1d069b420848b8","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"When multi-agent jobs fail, logs without spans are useless. This pack defines span names for tools, models, and payment steps; correlation IDs across workers; and a redacted timeline format so you can debug 402/429/timeout chains without dumping secrets. Designed for fleets that already have budget and timeout policies but still cannot see where time went.\n\nWhen to use: production agent fleets, payment unlock debugging, multi-step research jobs.\n\n**Price:** check catalog · USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Define span names for tool calls, model calls, and payment steps","Correlate request_id across sub-agents and parent goals","Capture error classes: timeout, 429, 402, schema validation","Build a debug view: timeline + last failed span + redacted inputs","Emit observability-contract.json + sample incident timeline"],"capabilities":["Span naming convention for agent stacks","Cross-agent correlation IDs","Error class taxonomy including x402","Redacted debug timeline format"],"artifact_outputs":["observability-contract.json","span-dictionary.md","incident-timeline.example.json","redaction-rules.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-21T14:58:20.788Z","tier":"premium","featured":true,"content_class":"capability_pack_outline","source":"destub-p1-2026-07","category_raw":"Ops","category_canonical":"Agent Ops","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/real-time-agent-observability-debugger/","implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":52,"reasons":["detail_ok","boiler_skill_md"],"detail_bytes":3608,"sample_bytes":4737,"outline_bytes":2512,"src_bytes":1094,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":52,"last_verified":"2026-07-21T14:58:20.788Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:58:20.788Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=real-time-agent-observability-debugger"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.922Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. 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Emit income portfolio board + kill list\n\nWhen to use: You have too many income ideas and no ranking; You want agent-operable revenue plays, not storefront inventory; Weekly reviews need a keep/kill list for income experiments; You're bootstrapping with low capital and high leverage digital offers.\n\n**Price:** $9.99 / unlock USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Inventory income surfaces (skills, sister products, grants)","Rank by confirmed margin and time-to-cash","Kill vanity channels without ledger proof","Allocate weekly capacity to top three loops","Emit income portfolio board + kill list"],"capabilities":["Inventory income surfaces (skills, sister products, grants)","by confirmed margin and time-to-cash","Kill vanity channels without ledger proof","Allocate weekly capacity to top three loops"],"artifact_outputs":["digital-income-optimizer-outline.md","digital-income-optimizer-checklist.json","digital-income-optimizer-decision-log.example.jsonl","digital-income-optimizer-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.135Z","tier":"starter","featured":false,"content_class":"capability_pack_outline","source":"destub-p1-2026-07","category_raw":"Economy","category_canonical":"Commerce","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/digital-income-optimizer/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1113,"sample_bytes":3480,"outline_bytes":2449,"src_bytes":1010,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.135Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"premium","price_usd_before_shelf":9.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"read_only","agency_label":"Read-only / advisory","badges":["reads_data","network","human_gate"],"least_privilege_score":92},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.135Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=digital-income-optimizer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.923Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. 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Free evaluation steps:\n\n1. Sync trek waypoints with ownership/mission constraints\n2. Coordinate AR HUD + fleet APIs without leaking keys\n3. Map mission packs to marketplace skill bridges\n4. Verify live endpoints before public claims\n5. 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Focused on consistent public building—not spam—so agents can ship on-brand posts and learn from engagement.","when_to_use":["You need a repeatable X content system for product launches","Agents should draft posts that still sound human and on-brand","You're testing hooks, CTAs, and proof strips for skill sales","Launch day needs a multi-post pack with clear ownership"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=x-agent","resource":"https://lvlltd.com/skills/x-agent","max_amount_atomic":"8990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"3929176395106343126","data_hash":"0x834fde4b7da3e1252f85a67ade2e9f9556207d8754c1d799291c14c658f7810e","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"X agents that spam threads destroy brands. 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Mentions about failed unlocks route to support triage instead of argumentative replies.\n\nWhen to use: operating an official market account; distribution agents for skill launches.\n\n**Price:** check catalog · USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Define account goals: distribution, support, or research—not all three at once","Set post/reply rate limits and human approval for high-risk replies","Draft thread skeletons with hooks and proof links (no fabricated metrics)","Monitor mentions for unlock/support issues and route to triage macros","Emit content calendar + risk policy for the account"],"capabilities":["Goal-scoped X/Twitter agent policy","Rate and approval gates for replies","Thread skeleton with proof-link slots","Mention-to-support routing rules"],"artifact_outputs":["x-agent-policy.md","thread-skeletons.md","content-calendar.csv","mention-routing.json"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-21T14:58:20.789Z","tier":"premium","featured":true,"content_class":"capability_pack_outline","source":"destub-p1-2026-07","category_raw":"Growth","category_canonical":"Growth","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/x-agent/","implementation_quality":"standard","depth_label":"Standard","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":60,"reasons":["detail_rich","boiler_skill_md"],"detail_bytes":4914,"sample_bytes":4543,"outline_bytes":2346,"src_bytes":908,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":60,"last_verified":"2026-07-21T14:58:20.789Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":72,"composite_label":"Unproven · integrity ok","ranking_boost":0.08839999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Pack integrity checked","score":72},"permissions":{"agency_level":"read_only","agency_label":"Read-only / advisory","badges":["reads_data","human_gate"],"least_privilege_score":92},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:58:20.789Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=x-agent"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.925Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. 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Free evaluation steps:\n\n1. Instrument discovery → challenge → pay → unlock → install\n2. Find drop-offs with real 402 and proof data\n3. Test one funnel variable at a time\n4. Never invent conversion rates\n5. Emit funnel scorecard + experiment backlog\n\nWhen to use: Traffic hits the market but few complete /api/pay unlocks; 402 challenges confuse buyers or agents; You need a funnel map with metrics at each pay step; MetaMask/x402 UX is live but conversion is soft.\n\n**Price:** $8.99 / pack USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Instrument discovery → challenge → pay → unlock → install","Find drop-offs with real 402 and proof data","Test one funnel variable at a time","Never invent conversion rates","Emit funnel scorecard + experiment backlog"],"capabilities":["discovery → challenge → pay → unlock → install","Find drop-offs with real 402 and proof data","Test one funnel variable at a time","Never invent conversion rates"],"artifact_outputs":["x402-conversion-funnel-optimizer-outline.md","x402-conversion-funnel-optimizer-checklist.json","x402-conversion-funnel-optimizer-decision-log.example.jsonl","x402-conversion-funnel-optimizer-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.137Z","tier":"premium","featured":true,"content_class":"capability_pack_outline","source":"destub-p1-2026-07","category_raw":"Growth","category_canonical":"Growth","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/x402-conversion-funnel-optimizer/","implementation_quality":"deep","depth_label":"Deep","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":80,"reasons":["strategic","phase2_destub"],"detail_bytes":2110,"sample_bytes":3482,"outline_bytes":2397,"src_bytes":1058,"src_files":1,"template":false,"boiler_signals":0,"remediation_verdict":"keep","strategic":true},"quality_score":80,"last_verified":"2026-07-22T15:17:44.137Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":76,"composite_label":"Unproven · integrity ok","ranking_boost":0.09519999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Deep pack · integrity checked","score":82},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.137Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=x402-conversion-funnel-optimizer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.925Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. 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Revenue Truth Ledger is the operator pattern behind confirmed unlocks: verification gates, idempotent txHash rows, provisional vs confirmed states, and period exports finance can believe. Aligns with public /api/revenue style endpoints.\n\nWhen to use: implementing or auditing marketplace ledgers; investor or grant reporting.\n\n**Price:** check catalog · USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Define confirmed vs provisional unlock states with confirmation depth","Record only verified chain unlocks; reject demo receipts","Idempotent by txHash; no double count","Export period rollups by skill and channel","Emit ledger schema + daily reconcile checklist"],"capabilities":["Confirmed-only revenue rules","txHash idempotency pattern","Period rollup by skill","Demo/test exclusion rules"],"artifact_outputs":["ledger-schema.json","confirmed-vs-provisional.md","daily-reconcile-checklist.md","export-period.csv.example"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-21T14:58:20.790Z","tier":"premium","featured":true,"content_class":"capability_pack_outline","source":"destub-p1-2026-07","category_raw":"Finance","category_canonical":"Finance","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/revenue-truth-ledger/","packaging":{"schema":"lvl-container-skill-packaging-v1","maturity":"scanned_and_signed","dockerfile":"packaging/container-skill/examples/revenue-truth-ledger/Dockerfile","isolation":"container_recommended","mcp_posture":"not_required","scan_status":"pass","scan_summary":"pass: 0 errors, 0 warnings (lvl-dockerfile-lint-v1)","scan_tool":"lvl-dockerfile-lint-v1","signature_status":"verified","signature_key_id":"lvl-packaging-pilot-ed25519-v1","signature_algorithm":"Ed25519","signature_public_key":"packaging/container-skill/keys/packaging-pilot-ed25519.pub","sbom_status":"planned","primary_distribution":"sealed_pack","docs":"https://lvlltd.com/docs/CONTAINER-SKILL-PACKAGING.md"},"trust_badges":["sealed_pack","reference_dockerfile","x402_unlock","onchain_proof","scanned","signed","scanned_and_signed"],"implementation_quality":"deep","depth_label":"Deep","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":80,"reasons":["strategic","packaging_pilot","phase2_destub"],"detail_bytes":2122,"sample_bytes":4148,"outline_bytes":2334,"src_bytes":986,"src_files":1,"template":false,"boiler_signals":0,"remediation_verdict":"keep","strategic":true},"quality_score":80,"last_verified":"2026-07-21T14:58:20.790Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":81,"composite_label":"Unproven · integrity ok","ranking_boost":0.1037,"unproven":true,"functional":{"tier":"execution_verified","label":"Execution verified","score":95},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:58:20.790Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=revenue-truth-ledger"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.926Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. 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Free evaluation steps:\n\n1. Parse mixed receipt formats into lvl receipt schema\n2. Normalize amounts, currency codes, and timestamps\n3. Quarantine malformed receipts without silent drop\n4. Idempotent emit by source_ref into ledger\n5. Emit normalizer matrix + sample normalized JSONL\n\nWhen to use: Receipts arrive in inconsistent formats from agents or wallets; You need idempotent unlocks keyed by tx hash; Multi-chain notes or amount units keep breaking imports; Human review queues need clean JSONL for operators.\n\n**Price:** $11.99 / pack USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Parse mixed receipt formats into lvl receipt schema","Normalize amounts, currency codes, and timestamps","Quarantine malformed receipts without silent drop","Idempotent emit by source_ref into ledger","Emit normalizer matrix + sample normalized JSONL"],"capabilities":["mixed receipt formats into lvl receipt schema","Normalize amounts, currency codes, and timestamps","Quarantine malformed receipts without silent drop","Idempotent emit by source_ref into ledger"],"artifact_outputs":["x402-receipt-normalizer-outline.md","x402-receipt-normalizer-checklist.json","x402-receipt-normalizer-decision-log.example.jsonl","x402-receipt-normalizer-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.138Z","tier":"starter","featured":false,"content_class":"capability_pack_outline","source":"destub-p1-2026-07","category_raw":"Finance","category_canonical":"Finance","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/x402-receipt-normalizer/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1113,"sample_bytes":3466,"outline_bytes":2438,"src_bytes":1004,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.138Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"premium","price_usd_before_shelf":11.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.138Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=x402-receipt-normalizer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.927Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. 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Free evaluation steps:\n\n1. Define receive → confirm → attribute → report money path\n2. Prefer on-chain verifiable settles only\n3. Wire proof and status surfaces for agents\n4. Document failure and refund paths\n5. Emit money pipeline diagram + ops checklist\n\nWhen to use: You have an offer but no end-to-end crypto settlement design; Treasury, product, and marketing each have a different pay story; You need on-chain evidence attached to each sale; Launching paid skills with USDC/x402 as primary rails.\n\n**Price:** $11.99 / pack USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Define receive → confirm → attribute → report money path","Prefer on-chain verifiable settles only","Wire proof and status surfaces for agents","Document failure and refund paths","Emit money pipeline diagram + ops checklist"],"capabilities":["receive → confirm → attribute → report money path","on-chain verifiable settles only","proof and status surfaces for agents","failure and refund paths"],"artifact_outputs":["crypto-money-pipeline-outline.md","crypto-money-pipeline-checklist.json","crypto-money-pipeline-decision-log.example.jsonl","crypto-money-pipeline-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.139Z","tier":"starter","featured":false,"content_class":"capability_pack_outline","source":"destub-p1-2026-07","category_raw":"Finance","category_canonical":"Finance","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/crypto-money-pipeline/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1104,"sample_bytes":3423,"outline_bytes":2379,"src_bytes":992,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.139Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"premium","price_usd_before_shelf":11.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.139Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=crypto-money-pipeline"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.927Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. 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Maps who pays whom, for what unit of value, and how agents price calls without breaking UX or trust.","when_to_use":["You're choosing between per-call, unlock, subscription, or escrow","Agents will pay other agents and need a viable fee model","B2B buyers want invoices-like clarity on crypto rails","You need a one-pager of 2–3 monetization variants to test"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-x402-business-models","resource":"https://lvlltd.com/skills/agent-x402-business-models","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"15665496762232878959","data_hash":"0x122629ceaf9236ae23a7126c6fd329f0039657ae87ae177f64012d2f5157fd15","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"x402 enables pay-per-unlock, but not every product should be a single SKU. This pack compares unlock, ladder, bundle, meter, and escrow-job models; matches them to agent vs human buyers; and forces instrumentation before launch. Complements subscription-to-x402 migration when you already have SaaS seats.\n\nWhen to use: packaging a new agent product; restructuring a catalog.\n\n**Price:** check catalog · USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["List model types: single unlock, tripwire ladder, bundle, meter, escrow job","Match model to buyer type (agent auto-buy vs human MetaMask)","Price with floor margin and support cost in mind","Pick instrumentation (proof, revenue) before go-live","Emit model-choice card + pricing worksheet"],"capabilities":["x402 business model catalog","Buyer-type matching","Margin-aware pricing worksheet","Pre-launch instrumentation checklist"],"artifact_outputs":["model-catalog.md","pricing-worksheet.csv","model-choice-card.md","instrumentation-checklist.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-21T14:58:20.792Z","tier":"starter","featured":false,"content_class":"capability_pack_outline","source":"destub-p1-2026-07","category_raw":"Economy","category_canonical":"Commerce","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/agent-x402-business-models/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":38,"reasons":["boiler_skill_md"],"detail_bytes":1874,"sample_bytes":4246,"outline_bytes":2444,"src_bytes":1022,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":38,"last_verified":"2026-07-21T14:58:20.792Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"premium","price_usd_before_shelf":7.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-21T14:58:20.792Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-x402-business-models"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.928Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. 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Free evaluation steps:\n\n1. Design tripwire → core → premium layers without cannibalization\n2. Align prices to gross margin and payback\n3. Bind each layer to a funnel step\n4. Write upgrade path copy that is honest\n5. Emit offer stack path diagram + pricing coherence check\n\nWhen to use: You have one skill and need a full offer ladder; Pricing feels arbitrary across related products; You want tripwires that fund acquisition without trash quality; Continuity/upsell paths are missing after first unlock.\n\n**Price:** $6.99 / pack USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Design tripwire → core → premium layers without cannibalization","Align prices to gross margin and payback","Bind each layer to a funnel step","Write upgrade path copy that is honest","Emit offer stack path diagram + pricing coherence check"],"capabilities":["tripwire → core → premium layers without cannibalization","Align prices to gross margin and payback","Bind each layer to a funnel step","upgrade path copy that is honest"],"artifact_outputs":["offer-stack-architect-outline.md","offer-stack-architect-checklist.json","offer-stack-architect-decision-log.example.jsonl","offer-stack-architect-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.140Z","tier":"starter","featured":false,"content_class":"capability_pack_outline","source":"destub-p1-2026-07","category_raw":"Growth","category_canonical":"Growth","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/offer-stack-architect/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1109,"sample_bytes":3429,"outline_bytes":2388,"src_bytes":992,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.140Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"premium","price_usd_before_shelf":6.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.140Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=offer-stack-architect"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.929Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. 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Free evaluation steps:\n\n1. Score listing on title, proof, price clarity, sample depth\n2. Rewrite titles to problem/outcome first\n3. Compose proof strips from real unlocks only\n4. Lint CTAs for single next action\n5. Emit listing scorecard + before/after rewrite\n\nWhen to use: Listings get views but not unlocks; Titles describe features instead of buyer outcomes; You need A/B title variants or proof placement; SEO-lite tags and categories are inconsistent.\n\n**Price:** $7.99 / pack USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Score listing on title, proof, price clarity, sample depth","Rewrite titles to problem/outcome first","Compose proof strips from real unlocks only","Lint CTAs for single next action","Emit listing scorecard + before/after rewrite"],"capabilities":["listing on title, proof, price clarity, sample depth","Rewrite titles to problem/outcome first","Compose proof strips from real unlocks only","Lint CTAs for single next action"],"artifact_outputs":["skill-marketplace-listing-optimizer-outline.md","skill-marketplace-listing-optimizer-checklist.json","skill-marketplace-listing-optimizer-decision-log.example.jsonl","skill-marketplace-listing-optimizer-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.140Z","tier":"premium","featured":true,"content_class":"capability_pack_outline","source":"destub-p1-2026-07","category_raw":"Growth","category_canonical":"Growth","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/skill-marketplace-listing-optimizer/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":40,"reasons":["detail_thin","boiler_skill_md","strategic"],"detail_bytes":1028,"sample_bytes":3393,"outline_bytes":2397,"src_bytes":1076,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":true},"quality_score":40,"last_verified":"2026-07-22T15:17:44.140Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","human_gate"],"least_privilege_score":75},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.140Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=skill-marketplace-listing-optimizer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.929Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=skill-marketplace-listing-optimizer"},"agentic_category":"trading","agentic_market":{"category":"trading","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=skill-marketplace-listing-optimizer","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/skill-marketplace-listing-optimizer/outline.json","sample":"https://lvlltd.com/skills/skill-marketplace-listing-optimizer/sample.md","listing":"https://lvlltd.com/listings/skill-marketplace-listing-optimizer/"}},{"id":"pricing-experiment-designer","name":"Pricing Experiment Designer","category":"Launch","price_usd":8.49,"price_label":"$8.49 / unlock","summary":"Design ethical single-variable pricing experiments for offers and x402 amounts with sample size notes, metrics, and stop rules.","tags":["launch","x402","factory:master-p2-2026-07-28","depth:deep","depth:standard"],"description":"Design ethical single-variable pricing experiments for offers and x402 amounts with sample size notes, metrics, and stop rules.","when_to_use":["Unsure of list price","Need A/B price discipline","x402 amount tuning"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=pricing-experiment-designer","resource":"https://lvlltd.com/skills/pricing-experiment-designer","max_amount_atomic":"8490000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"14417141068592429739","data_hash":"0xf671f8ea6f24ff1335780cd72cfa2b8086aa3a01ef78c5cbdd7de2ef63377c15","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"# Pricing Experiment Designer — Free Outline\n\n**Category:** Launch  \n**Unlock:** $8.49 USDC via x402 (Base)  \n**Skill id:** `pricing-experiment-designer`\n\n## Summary\nDesign ethical single-variable pricing experiments for offers and x402 amounts with sample size notes, metrics, and stop rules.\n\n## Public outline\n1. State hypothesis\n2. Single variable\n3. Metrics and stop rules\n4. Ethics check\n5. Analysis plan\n\n## When to use\n- Unsure of list price\n- Need A/B price discipline\n- x402 amount tuning\n\n## Not included free\nFull procedures, edge cases, verification checklists, governance contracts, scripts, sealed runtime.\n\n## Disclaimer\nOperational tooling only. Not legal, tax, medical, investment, or benefits advice. SSI/PASS protection is absolute.\n\nOperator notes for Pricing Experiment Designer: this is a sealed capability pack for agent operators—not legal, tax, medical, or investment advice, and not a hosted SaaS. Evaluate the free outline at /skills/pricing-experiment-designer/outline.json before paying. Wire into real tools with non-production credentials first. Typical failure modes reduced: invented history, skipped verification, runaway context cost, brittle browser automation, and unscoped code changes. After x402 unlock on Base USDC, install sealed files into your private skill inventory, run a dry-run, then attach to live goals. Compose with related skills on lvlltd.com for multi-step agent pipelines. 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Chooses the paywall moment, messaging, and free-user quality filters so conversion feels fair.","when_to_use":["Free users never convert and paid users feel few","You're deciding what to give free vs paid in a skill","Paywall copy is weak or feels extractive","You need freemium packaging for agent tools"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=free-to-paid-bridge","resource":"https://lvlltd.com/skills/free-to-paid-bridge","max_amount_atomic":"6990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"15587775492157833629","data_hash":"0x70ae332664e508f7a19ad309ecd3b880dee5fac7c19b7ff42d9b946aadec034f","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Value-gated upgrades from free usage to paid skills without hostage patterns.\n\nThis pack replaces generic boilerplate with a concrete method for **Free-to-Paid Bridge**. Free evaluation steps:\n\n1. Map free surfaces to paid unlock moments without hostage export locks\n2. Define aha→paywall triggers with honest limit messaging\n3. Instrument free→paid funnel events agents and humans can audit\n4. Design upgrade CTAs by surface (catalog, 402, post-sample)\n5. Emit freemium packaging matrix + bridge KPI scorecard\n\nWhen to use: Free users never convert and paid users feel few; You're deciding what to give free vs paid in a skill; Paywall copy is weak or feels extractive; You need freemium packaging for agent tools.\n\n**Price:** $6.99 / pack USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Map free surfaces to paid unlock moments without hostage export locks","Define aha→paywall triggers with honest limit messaging","Instrument free→paid funnel events agents and humans can audit","Design upgrade CTAs by surface (catalog, 402, post-sample)","Emit freemium packaging matrix + bridge KPI scorecard"],"capabilities":["free surfaces to paid unlock moments without hostage export locks","aha→paywall triggers with honest limit messaging","free→paid funnel events agents and humans can audit","upgrade CTAs by surface (catalog, 402, post-sample)"],"artifact_outputs":["free-to-paid-bridge-outline.md","free-to-paid-bridge-checklist.json","free-to-paid-bridge-decision-log.example.jsonl","free-to-paid-bridge-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.142Z","tier":"premium","featured":true,"content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Growth","category_canonical":"Growth","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/free-to-paid-bridge/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":40,"reasons":["detail_thin","boiler_skill_md","strategic"],"detail_bytes":1215,"sample_bytes":3617,"outline_bytes":2467,"src_bytes":980,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":true},"quality_score":40,"last_verified":"2026-07-22T15:17:44.142Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.142Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=free-to-paid-bridge"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.931Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. 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Free evaluation steps:\n\n1. Inventory empire assets (skills, listings, idle packs, channels)\n2. Score opportunities impact × ease / risk with kill criteria\n3. Pick one 48h sprint from ranked backlog\n4. Attach evidence links and owner RACI\n5. 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Emit waterfall CSV + quick-ratio calculator\n\nWhen to use: Subscription or membership revenue is growing but unexplained; You need churn vs expansion diagnosis; Finance wants a waterfall CSV and story; Pricing changes need before/after MRR impact.\n\n**Price:** $11.99 / pack USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Build period waterfall: new, expansion, contraction, churn, reactivation","Exclude one-time and non-recurring from MRR buckets","Split logo churn vs seat/skill churn when applicable","Write exec narrative from waterfall deltas","Emit waterfall CSV + quick-ratio calculator"],"capabilities":["period waterfall: new, expansion, contraction, churn, reactivation","one-time and non-recurring from MRR buckets","Split logo churn vs seat/skill churn when applicable","exec narrative from waterfall deltas"],"artifact_outputs":["mrr-waterfall-analyzer-outline.md","mrr-waterfall-analyzer-checklist.json","mrr-waterfall-analyzer-decision-log.example.jsonl","mrr-waterfall-analyzer-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.145Z","tier":"starter","featured":false,"content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Finance","category_canonical":"Finance","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/mrr-waterfall-analyzer/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1133,"sample_bytes":3509,"outline_bytes":2459,"src_bytes":998,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.145Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"premium","price_usd_before_shelf":11.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"read_only","agency_label":"Read-only / advisory","badges":["reads_data"],"least_privilege_score":92},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.145Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=mrr-waterfall-analyzer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.934Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=mrr-waterfall-analyzer"},"agentic_category":"marketplace","agentic_market":{"category":"marketplace","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=mrr-waterfall-analyzer","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/mrr-waterfall-analyzer/outline.json","sample":"https://lvlltd.com/skills/mrr-waterfall-analyzer/sample.md","listing":"https://lvlltd.com/listings/mrr-waterfall-analyzer/"}},{"id":"ltv-cac-unit-economics","name":"LTV:CAC Unit Economics","category":"Finance","price_usd":2.99,"price_label":"$2.99 / unlock","summary":"Compute and stress-test LTV:CAC and payback for empire offers.","tags":["ltv","cac","unit-econ","depth:outline_only","demoted-default"],"description":"Compute LTV, CAC, payback, and contribution margins for offers and channels. 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Free evaluation steps:\n\n1. Define gross margin and contribution profit per offer\n2. Compute LTV by cohort using confirmed retention\n3. Split CAC by channel (blended vs marginal)\n4. Stress payback with price and retention sensitivity\n5. Emit unit-econ dashboard + kill criteria register\n\nWhen to use: Ads or content spend is rising without unit clarity; You're pricing a new skill pack or enterprise layer; Investors ask for LTV:CAC and payback; You need kill criteria for unprofitable channels.\n\n**Price:** $7.99 / pack USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Define gross margin and contribution profit per offer","Compute LTV by cohort using confirmed retention","Split CAC by channel (blended vs marginal)","Stress payback with price and retention sensitivity","Emit unit-econ dashboard + kill criteria register"],"capabilities":["gross margin and contribution profit per offer","Compute LTV by cohort using confirmed retention","Split CAC by channel (blended vs marginal)","Stress payback with price and retention sensitivity"],"artifact_outputs":["ltv-cac-unit-economics-outline.md","ltv-cac-unit-economics-checklist.json","ltv-cac-unit-economics-decision-log.example.jsonl","ltv-cac-unit-economics-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.146Z","tier":"starter","featured":false,"content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Finance","category_canonical":"Finance","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/ltv-cac-unit-economics/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1092,"sample_bytes":3405,"outline_bytes":2394,"src_bytes":998,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.146Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"premium","price_usd_before_shelf":7.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.146Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=ltv-cac-unit-economics"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.935Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. 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Free evaluation steps:\n\n1. Join confirmed unlocks to skill_id and campaign/UTM tags\n2. Apply last-touch and optional time-decay models without double-count\n3. Net skill revenue against agent run costs when available\n4. Rank skill ROI leaderboard from confirmed only\n5. Emit attribution export JSON + weekly winners digest\n\nWhen to use: Multiple skills share a buyer journey and credit is fuzzy; You need a weekly skill ROI leaderboard; Campaign UTMs don't join cleanly to unlocks; Negative or provisional revenue needs handling rules.\n\n**Price:** $10.99 / pack USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Join confirmed unlocks to skill_id and campaign/UTM tags","Apply last-touch and optional time-decay models without double-count","Net skill revenue against agent run costs when available","Rank skill ROI leaderboard from confirmed only","Emit attribution export JSON + weekly winners digest"],"capabilities":["confirmed unlocks to skill_id and campaign/UTM tags","last-touch and optional time-decay models without double-count","Net skill revenue against agent run costs when available","skill ROI leaderboard from confirmed only"],"artifact_outputs":["skill-income-attribution-outline.md","skill-income-attribution-checklist.json","skill-income-attribution-decision-log.example.jsonl","skill-income-attribution-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.146Z","tier":"starter","featured":false,"content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Finance","category_canonical":"Finance","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/skill-income-attribution/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1186,"sample_bytes":3607,"outline_bytes":2507,"src_bytes":1010,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.146Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"premium","price_usd_before_shelf":10.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.146Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=skill-income-attribution"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.936Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=skill-income-attribution"},"agentic_category":"inference","agentic_market":{"category":"inference","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=skill-income-attribution","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/skill-income-attribution/outline.json","sample":"https://lvlltd.com/skills/skill-income-attribution/sample.md","listing":"https://lvlltd.com/listings/skill-income-attribution/"}},{"id":"hour1-bundle-assembler","name":"Hour-1 Bundle Assembler","category":"Launch","price_usd":2.99,"price_label":"$2.99 / unlock","summary":"Assemble first-hour launch packs: links, proofs, CTAs, pay paths.","tags":["launch","hour1","bundle","depth:outline_only","demoted-default"],"description":"Assemble the first-hour launch pack: live links, proof strips, CTAs, pay smoke tests, and rollback notes. 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Free evaluation steps:\n\n1. Manifest all first-hour assets (links, proofs, CTAs, pay paths)\n2. Lint CTA consistency across three channels\n3. Smoke pay-link and live URL checker cards\n4. Assemble DM + X thread + LinkedIn blurbs from one source\n5. Emit hour-1 bundle zip notes + QA scorecard\n\nWhen to use: Launch is today/tomorrow and assets are scattered; You need a single bundle zip/index for the team; Pay path smoke tests aren't documented; Hour-1 posts need consistent CTAs and links.\n\n**Price:** $14.99 / pack USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Manifest all first-hour assets (links, proofs, CTAs, pay paths)","Lint CTA consistency across three channels","Smoke pay-link and live URL checker cards","Assemble DM + X thread + LinkedIn blurbs from one source","Emit hour-1 bundle zip notes + QA scorecard"],"capabilities":["Manifest all first-hour assets (links, proofs, CTAs, pay paths)","Lint CTA consistency across three channels","Smoke pay-link and live URL checker cards","Assemble DM + X thread + LinkedIn blurbs from one source"],"artifact_outputs":["hour1-bundle-assembler-outline.md","hour1-bundle-assembler-checklist.json","hour1-bundle-assembler-decision-log.example.jsonl","hour1-bundle-assembler-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.147Z","tier":"starter","featured":false,"content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Launch","category_canonical":"Launch","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/hour1-bundle-assembler/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1094,"sample_bytes":3435,"outline_bytes":2423,"src_bytes":998,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.147Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"premium","price_usd_before_shelf":14.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","can_message"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.147Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=hour1-bundle-assembler"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.936Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=hour1-bundle-assembler"},"agentic_category":"marketplace","agentic_market":{"category":"marketplace","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=hour1-bundle-assembler","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/hour1-bundle-assembler/outline.json","sample":"https://lvlltd.com/skills/hour1-bundle-assembler/sample.md","listing":"https://lvlltd.com/listings/hour1-bundle-assembler/"}},{"id":"launch-checklist-dominator","name":"Launch Checklist Dominator","category":"Launch","price_usd":2.99,"price_label":"$2.99 / unlock","summary":"Go/no-go gates, owners, and T-minus checklists for product launches.","tags":["launch","checklist","gates","depth:outline_only","demoted-default"],"description":"Own go/no-go gates, RACI owners, risk registers, and T-minus/T-plus checklists. 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Free evaluation steps:\n\n1. Build owner matrix (RACI) for launch surfaces\n2. Hard-gate paypath smoke and claims scrub\n3. Write rollback plan and on-call roster\n4. Run go/no-go gate with explicit evidence links\n5. Emit T-minus-7 plan + T+1 monitor checklist\n\nWhen to use: Launches slip because no one owns gates; You need multi-product launch coordination; Legal/claims scrub and paypath smoke are ad hoc; Post-launch monitoring (T+1/T+7) is missing.\n\n**Price:** $14.99 / pack USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Build owner matrix (RACI) for launch surfaces","Hard-gate paypath smoke and claims scrub","Write rollback plan and on-call roster","Run go/no-go gate with explicit evidence links","Emit T-minus-7 plan + T+1 monitor checklist"],"capabilities":["owner matrix (RACI) for launch surfaces","Hard-gate paypath smoke and claims scrub","rollback plan and on-call roster","go/no-go gate with explicit evidence links"],"artifact_outputs":["launch-checklist-dominator-outline.md","launch-checklist-dominator-checklist.json","launch-checklist-dominator-decision-log.example.jsonl","launch-checklist-dominator-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.148Z","tier":"starter","featured":false,"content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Launch","category_canonical":"Launch","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/launch-checklist-dominator/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1031,"sample_bytes":3292,"outline_bytes":2338,"src_bytes":1022,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.148Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"premium","price_usd_before_shelf":14.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.148Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=launch-checklist-dominator"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.937Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. 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Emit weekly review artifact + decision log append\n\nWhen to use: Every week feels busy but nothing compounds; You need a keep/kill facilitator agenda; Metrics, runway, and commitments need one ritual; Zombie projects need a regular hunt.\n\n**Price:** $11.99 / playbook USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Prefill metrics from confirmed ledger and catalog only","Score last week commitments keep/kill/double-down","Import top3 opportunities and attribution winners","Limit next commitments to max three","Emit weekly review artifact + decision log append"],"capabilities":["Prefill metrics from confirmed ledger and catalog only","last week commitments keep/kill/double-down","Import top3 opportunities and attribution winners","Limit next commitments to max three"],"artifact_outputs":["weekly-compound-review-outline.md","weekly-compound-review-checklist.json","weekly-compound-review-decision-log.example.jsonl","weekly-compound-review-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.150Z","tier":"starter","featured":false,"content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Strategy","category_canonical":"Growth","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/weekly-compound-review/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1071,"sample_bytes":3359,"outline_bytes":2373,"src_bytes":998,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.150Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"premium","price_usd_before_shelf":11.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"read_only","agency_label":"Read-only / advisory","badges":["reads_data","human_gate"],"least_privilege_score":92},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.150Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=weekly-compound-review"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.939Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. 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Free evaluation steps:\n\n1. Lock cohort key (signup day / first unlock) and activity definition\n2. Build classic D1/D7/D30 tables with small-n warnings\n3. Diagnose activation (D0–D1) vs habit (D7–D30) drops\n4. Segment by channel and free vs paid\n5. 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Free evaluation steps:\n\n1. Compose multi-signal health score (usage drop, support, payment fail)\n2. Tier risk with response SLAs\n3. Route to ethical save plays (not blind discounts)\n4. Track post-save reactivation\n5. Emit early-warning digest + human handoff pack\n\nWhen to use: Churn is noticed only after cancel; You need risk tiers and save playbooks; Payment fails and usage drops need linked alerts; Success team wants an early-warning digest.\n\n**Price:** $6.99 / pack USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Compose multi-signal health score (usage drop, support, payment fail)","Tier risk with response SLAs","Route to ethical save plays (not blind discounts)","Track post-save reactivation","Emit early-warning digest + human handoff pack"],"capabilities":["Compose multi-signal health score (usage drop, support, payment fail)","Tier risk with response SLAs","Route to ethical save plays (not blind discounts)","Track post-save reactivation"],"artifact_outputs":["churn-early-warning-system-outline.md","churn-early-warning-system-checklist.json","churn-early-warning-system-decision-log.example.jsonl","churn-early-warning-system-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.151Z","tier":"starter","featured":false,"content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Growth","category_canonical":"Growth","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/churn-early-warning-system/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1029,"sample_bytes":3327,"outline_bytes":2371,"src_bytes":1022,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.151Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"premium","price_usd_before_shelf":6.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.151Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=churn-early-warning-system"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.940Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. 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The money and risk layer for agents that hold or move value.","when_to_use":["Agents must pay or receive crypto safely","Treasury policy and address hygiene are unclear","You're integrating x402 with real mainnet funds","Risk reviews need wallet ops runbooks"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=agent-cryptocurrency-master","resource":"https://lvlltd.com/skills/agent-cryptocurrency-master","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"15808482197581916479","data_hash":"0xbd3772de0e331cfbd3ff55e5befd18cc85a4ff290ff5e6ae7847736bb80df367","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Tokenomics, wallets, DeFi, DOGE treasury, on-chain agent payments, SkillNFTs.\n\nThis pack replaces generic boilerplate with a concrete method for **Agent Cryptocurrency Master**. Free evaluation steps:\n\n1. Map agent wallet roles: treasury, ops, escrow, payee allowlist\n2. Design tokenomics only when a real utility exists (no vanity coins)\n3. Wire x402/USDC and optional DOGE settlement runbooks\n4. Specify SkillNFT metadata and royalty splits if minting\n5. Emit wallet ops checklist + on-chain verification notes\n\nWhen to use: Agents must pay or receive crypto safely; Treasury policy and address hygiene are unclear; You're integrating x402 with real mainnet funds; Risk reviews need wallet ops runbooks.\n\n**Price:** $11.99 / pack USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Map agent wallet roles: treasury, ops, escrow, payee allowlist","Design tokenomics only when a real utility exists (no vanity coins)","Wire x402/USDC and optional DOGE settlement runbooks","Specify SkillNFT metadata and royalty splits if minting","Emit wallet ops checklist + on-chain verification notes"],"capabilities":["agent wallet roles: treasury, ops, escrow, payee allowlist","tokenomics only when a real utility exists (no vanity coins)","x402/USDC and optional DOGE settlement runbooks","Specify SkillNFT metadata and royalty splits if minting"],"artifact_outputs":["agent-cryptocurrency-master-outline.md","agent-cryptocurrency-master-checklist.json","agent-cryptocurrency-master-decision-log.example.jsonl","agent-cryptocurrency-master-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.152Z","tier":"starter","featured":false,"content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Crypto","category_canonical":"Finance","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/agent-cryptocurrency-master/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1200,"sample_bytes":3646,"outline_bytes":2524,"src_bytes":1028,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.152Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"premium","price_usd_before_shelf":11.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.152Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=agent-cryptocurrency-master"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.941Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=agent-cryptocurrency-master"},"agentic_category":"trading","agentic_market":{"category":"trading","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=agent-cryptocurrency-master","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/agent-cryptocurrency-master/outline.json","sample":"https://lvlltd.com/skills/agent-cryptocurrency-master/sample.md","listing":"https://lvlltd.com/listings/agent-cryptocurrency-master/"}},{"id":"sentient-empire-orchestrator","name":"Sentient Empire Orchestrator","category":"Growth","price_usd":2.99,"price_label":"$2.99 / unlock","summary":"Forge, deploy, monetize, track, and self-improve empire loops.","tags":["empire","orchestrate","revenue","depth:outline_only","demoted-default"],"description":"Orchestrate the full empire loop: forge skills, deploy, monetize, attribute, review, and evolve. Meta-skill for operators running many agents and products as one system.","when_to_use":["Many skills/products lack a single operating system","You need forge → launch → revenue → review cadence","Swarm topology and capital allocation need one view","You're bootstrapping a multi-product agent company"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=sentient-empire-orchestrator","resource":"https://lvlltd.com/skills/sentient-empire-orchestrator","max_amount_atomic":"2990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"10687797853571794158","data_hash":"0xa470c1902d9980afef82dc472dc4fa8f0ed2e754cfff35193127f898fb3ff44e","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Forge, deploy, monetize, track, and self-improve empire loops.\n\nThis pack replaces generic boilerplate with a concrete method for **Sentient Empire Orchestrator**. Free evaluation steps:\n\n1. Audit live products via status, proof, and catalog honesty rules\n2. Forge → deploy → monetize → measure loops with kill criteria\n3. Route work across marketplace, Trek, and music sister surfaces\n4. Track confirmed revenue only in truth ledger\n5. Emit empire weekly scorecard + next sprint picker\n\nWhen to use: Many skills/products lack a single operating system; You need forge → launch → revenue → review cadence; Swarm topology and capital allocation need one view; You're bootstrapping a multi-product agent company.\n\n**Price:** $10.99 / playbook USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Audit live products via status, proof, and catalog honesty rules","Forge → deploy → monetize → measure loops with kill criteria","Route work across marketplace, Trek, and music sister surfaces","Track confirmed revenue only in truth ledger","Emit empire weekly scorecard + next sprint picker"],"capabilities":["Audit live products via status, proof, and catalog honesty rules","Forge → deploy → monetize → measure loops with kill criteria","Route work across marketplace, Trek, and music sister surfaces","Track confirmed revenue only in truth ledger"],"artifact_outputs":["sentient-empire-orchestrator-outline.md","sentient-empire-orchestrator-checklist.json","sentient-empire-orchestrator-decision-log.example.jsonl","sentient-empire-orchestrator-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.153Z","tier":"starter","featured":false,"content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Strategy","category_canonical":"Growth","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/sentient-empire-orchestrator/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1216,"sample_bytes":3721,"outline_bytes":2564,"src_bytes":1034,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.153Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"premium","price_usd_before_shelf":10.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","network","human_gate"],"least_privilege_score":75},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.153Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=sentient-empire-orchestrator"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.941Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=sentient-empire-orchestrator"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=sentient-empire-orchestrator","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/sentient-empire-orchestrator/outline.json","sample":"https://lvlltd.com/skills/sentient-empire-orchestrator/sample.md","listing":"https://lvlltd.com/listings/sentient-empire-orchestrator/"}},{"id":"skill-nft-metadata-composer","name":"SkillNFT Metadata Composer","category":"Finance","price_usd":2.99,"price_label":"$2.99 / unlock","summary":"Compose SkillNFT metadata, traits, and marketplace-ready JSON.","tags":["skillnft","nft","metadata","depth:outline_only","demoted-default"],"description":"Compose SkillNFT metadata: traits, series, images, and marketplace JSON compatible with hub registries. 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Free evaluation steps:\n\n1. Define trait schema (skill_id, tier, protocols, price band)\n2. Compose marketplace-ready metadata JSON with provenance hash\n3. Map unlock rights vs collectible display rights\n4. Validate rarity claims against real supply\n5. Emit metadata.json + royalty split worksheet\n\nWhen to use: Publishing SkillNFTs for the hub/nft-catalog; You need deterministic token ids and trait schemas; Marketplace cards need generative art metadata; Collections must group by category/series.\n\n**Price:** $10.99 / pack USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Define trait schema (skill_id, tier, protocols, price band)","Compose marketplace-ready metadata JSON with provenance hash","Map unlock rights vs collectible display rights","Validate rarity claims against real supply","Emit metadata.json + royalty split worksheet"],"capabilities":["trait schema (skill_id, tier, protocols, price band)","Compose marketplace-ready metadata JSON with provenance hash","unlock rights vs collectible display rights","Validate rarity claims against real supply"],"artifact_outputs":["skill-nft-metadata-composer-outline.md","skill-nft-metadata-composer-checklist.json","skill-nft-metadata-composer-decision-log.example.jsonl","skill-nft-metadata-composer-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.153Z","tier":"starter","featured":false,"content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Crypto","category_canonical":"Finance","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/skill-nft-metadata-composer/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1115,"sample_bytes":3491,"outline_bytes":2451,"src_bytes":1028,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.153Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"premium","price_usd_before_shelf":10.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"read_only","agency_label":"Read-only / advisory","badges":["reads_data"],"least_privilege_score":92},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.153Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=skill-nft-metadata-composer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.942Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=skill-nft-metadata-composer"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=skill-nft-metadata-composer","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/skill-nft-metadata-composer/outline.json","sample":"https://lvlltd.com/skills/skill-nft-metadata-composer/sample.md","listing":"https://lvlltd.com/listings/skill-nft-metadata-composer/"}},{"id":"infra-cost-anomaly-hunter","name":"Infra Cost Anomaly Hunter","category":"Agent Ops","price_usd":2.99,"price_label":"$2.99 / unlock","summary":"Hunt cloud/infra spend spikes and propose savings with evidence.","tags":["finops","cost","anomaly","depth:outline_only","demoted-default"],"description":"Hunt cloud and infra spend anomalies (Vercel, GPU, egress, idle envs) and propose safe savings. 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Free evaluation steps:\n\n1. Baseline daily spend by service with owner tags\n2. Classify spikes: growth vs runaway vs pricing change\n3. Find idle envs, storage creep, and log retention waste\n4. Rank savings backlog by $ impact\n5. Emit finops digest + safe-delete checklist\n\nWhen to use: Cloud bills spike without an obvious deploy; You need daily/weekly FinOps digests; Idle previews, runaway jobs, or egress costs are suspects; Budget guardrails and owner tags are missing.\n\n**Price:** $8.99 / runbook USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Baseline daily spend by service with owner tags","Classify spikes: growth vs runaway vs pricing change","Find idle envs, storage creep, and log retention waste","Rank savings backlog by $ impact","Emit finops digest + safe-delete checklist"],"capabilities":["Baseline daily spend by service with owner tags","spikes: growth vs runaway vs pricing change","Find idle envs, storage creep, and log retention waste","savings backlog by $ impact"],"artifact_outputs":["infra-cost-anomaly-hunter-outline.md","infra-cost-anomaly-hunter-checklist.json","infra-cost-anomaly-hunter-decision-log.example.jsonl","infra-cost-anomaly-hunter-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.154Z","tier":"starter","featured":false,"content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Ops","category_canonical":"Agent Ops","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/infra-cost-anomaly-hunter/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1066,"sample_bytes":3367,"outline_bytes":2380,"src_bytes":1016,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.154Z","featured_demoted_at":"2026-09-05","tier_before_shelf":"premium","price_usd_before_shelf":8.99,"shelf_price_capped":true,"trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","writes_state","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.154Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=infra-cost-anomaly-hunter"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.943Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=infra-cost-anomaly-hunter"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=infra-cost-anomaly-hunter","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/infra-cost-anomaly-hunter/outline.json","sample":"https://lvlltd.com/skills/infra-cost-anomaly-hunter/sample.md","listing":"https://lvlltd.com/listings/infra-cost-anomaly-hunter/"}},{"id":"aie-call-cost-estimator","name":"Call-Cost Estimator Agent","category":"Finance","price_usd":0.04,"price_label":"$0.04 / call","summary":"Estimate per-API-call cost before x402/micropayment settle.","tags":["aie","catalog-agent","x402","pay","1.1","depth:outline_only","demoted-default"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=aie-call-cost-estimator","resource":"https://lvlltd.com/skills/aie-call-cost-estimator","max_amount_atomic":"40000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"9110557938356360986","data_hash":"0x46478d6e7dd3930528590fce86c8105bb77496a28651c67ff5c8fc01eb719a88","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Estimate per-API-call cost before x402/micropayment settle.\n\nThis pack replaces generic boilerplate with a concrete method for **Call-Cost Estimator Agent**. Free evaluation steps:\n\n1. Parse model/tool unit prices into a common cost schema\n2. Estimate call cost before challenge settle (tokens, tools, retries)\n3. Surface estimate in agent-readable fields (atomic USDC)\n4. Log estimate vs actual after settle for calibration\n5. Emit cost-estimate.json + calibration notes\n\nWhen to use: Estimate per-API-call cost before x402/micropayment settle..\n\n**Price:** $0.04 / call USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Parse model/tool unit prices into a common cost schema","Estimate call cost before challenge settle (tokens, tools, retries)","Surface estimate in agent-readable fields (atomic USDC)","Log estimate vs actual after settle for calibration","Emit cost-estimate.json + calibration notes"],"capabilities":["model/tool unit prices into a common cost schema","Estimate call cost before challenge settle (tokens, tools, retries)","estimate in agent-readable fields (atomic USDC)","estimate vs actual after settle for calibration"],"artifact_outputs":["call-cost-estimator-outline.md","call-cost-estimator-checklist.json","call-cost-estimator-decision-log.example.jsonl","call-cost-estimator-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.155Z","description":"Estimate per-API-call cost before x402/micropayment settle.","tier":"starter","content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Finance","category_canonical":"Finance","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/aie-call-cost-estimator/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"featured":false,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1017,"sample_bytes":3180,"outline_bytes":2251,"src_bytes":1004,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.155Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.155Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=aie-call-cost-estimator"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.943Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=aie-call-cost-estimator"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=aie-call-cost-estimator","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/aie-call-cost-estimator/outline.json","sample":"https://lvlltd.com/skills/aie-call-cost-estimator/sample.md","listing":"https://lvlltd.com/listings/aie-call-cost-estimator/"}},{"id":"aie-sub-cent-settlement","name":"Sub-Cent Settlement Agent","category":"Finance","price_usd":0.05,"price_label":"$0.05 / call","summary":"Settle sub-cent API charges with batching and receipt truth.","tags":["aie","catalog-agent","x402","settle","1.1","depth:outline_only","demoted-default"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=aie-sub-cent-settlement","resource":"https://lvlltd.com/skills/aie-sub-cent-settlement","max_amount_atomic":"50000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"10489560367115732491","data_hash":"0x60ce30e76880b000ff0ff02d053d1ce95777b6e53ec8d984feae8a295d09361c","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Settle sub-cent API charges with batching and receipt truth.\n\nThis pack replaces generic boilerplate with a concrete method for **Sub-Cent Settlement Agent**. Free evaluation steps:\n\n1. Buffer sub-cent charges with batch windows\n2. Settle when threshold or max-latency hit\n3. Emit receipt truth compatible with x402 normalizer\n4. Handle partial batch failures without double charge\n5. Emit settlement-batch.json + reconciliation report\n\nWhen to use: Settle sub-cent API charges with batching and receipt truth..\n\n**Price:** $0.05 / call USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Buffer sub-cent charges with batch windows","Settle when threshold or max-latency hit","Emit receipt truth compatible with x402 normalizer","Handle partial batch failures without double charge","Emit settlement-batch.json + reconciliation report"],"capabilities":["sub-cent charges with batch windows","when threshold or max-latency hit","receipt truth compatible with x402 normalizer","partial batch failures without double charge"],"artifact_outputs":["sub-cent-settlement-outline.md","sub-cent-settlement-checklist.json","sub-cent-settlement-decision-log.example.jsonl","sub-cent-settlement-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.155Z","description":"Settle sub-cent API charges with batching and receipt truth.","tier":"starter","content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Finance","category_canonical":"Finance","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/aie-sub-cent-settlement/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"featured":false,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":945,"sample_bytes":3007,"outline_bytes":2153,"src_bytes":1004,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.155Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.155Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=aie-sub-cent-settlement"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.944Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=aie-sub-cent-settlement"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=aie-sub-cent-settlement","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/aie-sub-cent-settlement/outline.json","sample":"https://lvlltd.com/skills/aie-sub-cent-settlement/sample.md","listing":"https://lvlltd.com/listings/aie-sub-cent-settlement/"}},{"id":"aie-spend-limit-enforcer","name":"Hard-Cap Blocker Agent","category":"Trust","price_usd":0.05,"price_label":"$0.05 / call","summary":"Enforce hard real-time spend caps across agents and wallets.","tags":["aie","catalog-agent","x402","govern","1.6","depth:outline_only","demoted-default"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=aie-spend-limit-enforcer","resource":"https://lvlltd.com/skills/aie-spend-limit-enforcer","max_amount_atomic":"50000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"18078991542121378125","data_hash":"0xcca5660c1ff9f70076822e4ba136001aa8f4831ad82d4a2da2c4b76c12ef0e31","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Enforce hard real-time spend caps across agents and wallets.\n\nThis pack replaces generic boilerplate with a concrete method for **Hard-Cap Blocker Agent**. Free evaluation steps:\n\n1. Define hard caps per agent, wallet, and skill\n2. Block pre-pay when remaining budget < price\n3. Emit deny reasons agents can parse (no silent fail)\n4. Support soft warn vs hard stop policies\n5. Emit spend-policy.json + deny audit log schema\n\nWhen to use: Enforce hard real-time spend caps across agents and wallets..\n\n**Price:** $0.05 / call USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Define hard caps per agent, wallet, and skill","Block pre-pay when remaining budget < price","Emit deny reasons agents can parse (no silent fail)","Support soft warn vs hard stop policies","Emit spend-policy.json + deny audit log schema"],"capabilities":["hard caps per agent, wallet, and skill","pre-pay when remaining budget < price","deny reasons agents can parse (no silent fail)","Support soft warn vs hard stop policies"],"artifact_outputs":["spend-limit-enforcer-outline.md","spend-limit-enforcer-checklist.json","spend-limit-enforcer-decision-log.example.jsonl","spend-limit-enforcer-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.156Z","description":"Enforce hard real-time spend caps across agents and wallets.","tier":"starter","content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Trust","category_canonical":"Trust","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/aie-spend-limit-enforcer/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"featured":false,"quality":{"score_0_100":24,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":921,"sample_bytes":2986,"outline_bytes":2152,"src_bytes":1010,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":24,"last_verified":"2026-07-22T15:17:44.156Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.156Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=aie-spend-limit-enforcer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.945Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=aie-spend-limit-enforcer"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=aie-spend-limit-enforcer","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/aie-spend-limit-enforcer/outline.json","sample":"https://lvlltd.com/skills/aie-spend-limit-enforcer/sample.md","listing":"https://lvlltd.com/listings/aie-spend-limit-enforcer/"}},{"id":"aie-payment-failure-retry","name":"Payment Failure Retry Agent","category":"Agent Ops","price_usd":0.04,"price_label":"$0.04 / call","summary":"Classify payment failures and route retries/fallbacks safely.","tags":["aie","catalog-agent","x402","recover","1.8","depth:outline_only","demoted-default"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=aie-payment-failure-retry","resource":"https://lvlltd.com/skills/aie-payment-failure-retry","max_amount_atomic":"40000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"5627848300154927747","data_hash":"0x618df57d5b1344d78b629602d384afea4c1369cfa5513885fb5bf85048a57e57","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Classify payment failures and route retries/fallbacks safely.\n\nThis pack replaces generic boilerplate with a concrete method for **Payment Failure Retry Agent**. Free evaluation steps:\n\n1. Classify failures: insufficient funds, RPC, timeout, reject\n2. Apply idempotent retry with backoff and max attempts\n3. Never re-challenge if unlock already confirmed\n4. Route unrecoverable failures to human playbook\n5. Emit failure-class matrix + retry policy\n\nWhen to use: Classify payment failures and route retries/fallbacks safely..\n\n**Price:** $0.04 / call USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Classify failures: insufficient funds, RPC, timeout, reject","Apply idempotent retry with backoff and max attempts","Never re-challenge if unlock already confirmed","Route unrecoverable failures to human playbook","Emit failure-class matrix + retry policy"],"capabilities":["failures: insufficient funds, RPC, timeout, reject","idempotent retry with backoff and max attempts","Never re-challenge if unlock already confirmed","Route unrecoverable failures to human playbook"],"artifact_outputs":["payment-failure-retry-outline.md","payment-failure-retry-checklist.json","payment-failure-retry-decision-log.example.jsonl","payment-failure-retry-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.157Z","description":"Classify payment failures and route retries/fallbacks safely.","tier":"starter","content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Ops","category_canonical":"Agent Ops","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/aie-payment-failure-retry/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"featured":false,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":971,"sample_bytes":3110,"outline_bytes":2229,"src_bytes":1016,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.157Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.157Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=aie-payment-failure-retry"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.945Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=aie-payment-failure-retry"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=aie-payment-failure-retry","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/aie-payment-failure-retry/outline.json","sample":"https://lvlltd.com/skills/aie-payment-failure-retry/sample.md","listing":"https://lvlltd.com/listings/aie-payment-failure-retry/"}},{"id":"aie-cross-chain-pay-router","name":"Cross-Chain Payment Router Agent","category":"Finance","price_usd":0.06,"price_label":"$0.06 / call","summary":"Route cross-chain/wallet payments by cost, risk, and finality.","tags":["aie","catalog-agent","x402","route","1.9","depth:outline_only","demoted-default"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=aie-cross-chain-pay-router","resource":"https://lvlltd.com/skills/aie-cross-chain-pay-router","max_amount_atomic":"60000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"12227249750148637249","data_hash":"0x61c833ced65466c8202b21cf113bd90d7f4351fd9d8eec2f0ff3345127594d96","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Route cross-chain/wallet payments by cost, risk, and finality.\n\nThis pack replaces generic boilerplate with a concrete method for **Cross-Chain Payment Router Agent**. Free evaluation steps:\n\n1. Score routes by fee, bridge risk, and finality time\n2. Prefer native Base USDC when skill market is Base-only\n3. Document non-goals (no blind bridge of entire treasury)\n4. Attach risk checklist before cross-chain hop\n5. Emit route-decision.json + bridge risk notes\n\nWhen to use: Route cross-chain/wallet payments by cost, risk, and finality..\n\n**Price:** $0.06 / call USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Score routes by fee, bridge risk, and finality time","Prefer native Base USDC when skill market is Base-only","Document non-goals (no blind bridge of entire treasury)","Attach risk checklist before cross-chain hop","Emit route-decision.json + bridge risk notes"],"capabilities":["routes by fee, bridge risk, and finality time","native Base USDC when skill market is Base-only","non-goals (no blind bridge of entire treasury)","risk checklist before cross-chain hop"],"artifact_outputs":["cross-chain-pay-router-outline.md","cross-chain-pay-router-checklist.json","cross-chain-pay-router-decision-log.example.jsonl","cross-chain-pay-router-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.158Z","description":"Route cross-chain/wallet payments by cost, risk, and finality.","tier":"starter","content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Finance","category_canonical":"Finance","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/aie-cross-chain-pay-router/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"featured":false,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":993,"sample_bytes":3134,"outline_bytes":2225,"src_bytes":1022,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.158Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.158Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=aie-cross-chain-pay-router"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.946Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=aie-cross-chain-pay-router"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=aie-cross-chain-pay-router","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/aie-cross-chain-pay-router/outline.json","sample":"https://lvlltd.com/skills/aie-cross-chain-pay-router/sample.md","listing":"https://lvlltd.com/listings/aie-cross-chain-pay-router/"}},{"id":"aie-token-usage-meter","name":"Token-Usage Metering Agent","category":"Finance","price_usd":0.04,"price_label":"$0.04 / call","summary":"Meter prompt/completion tokens for pay-per-use inference bills.","tags":["aie","catalog-agent","x402","meter","2.1","depth:outline_only","demoted-default"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=aie-token-usage-meter","resource":"https://lvlltd.com/skills/aie-token-usage-meter","max_amount_atomic":"40000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"15772539204508718487","data_hash":"0xfd420509dd9d5fbaf6fe31dd2303a1267cd933294123bf25f52ec3ba79de9a2a","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Meter prompt/completion tokens for pay-per-use inference bills.\n\nThis pack replaces generic boilerplate with a concrete method for **Token-Usage Metering Agent**. Free evaluation steps:\n\n1. Count prompt/completion tokens per request_id\n2. Map token totals to billable atomic amounts\n3. Expose meter for pay-per-use inference agents\n4. Redact prompt bodies from meter logs\n5. Emit usage-meter.jsonl schema + sample records\n\nWhen to use: Meter prompt/completion tokens for pay-per-use inference bills..\n\n**Price:** $0.04 / call USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Count prompt/completion tokens per request_id","Map token totals to billable atomic amounts","Expose meter for pay-per-use inference agents","Redact prompt bodies from meter logs","Emit usage-meter.jsonl schema + sample records"],"capabilities":["Count prompt/completion tokens per request_id","token totals to billable atomic amounts","Expose meter for pay-per-use inference agents","Redact prompt bodies from meter logs"],"artifact_outputs":["token-usage-meter-outline.md","token-usage-meter-checklist.json","token-usage-meter-decision-log.example.jsonl","token-usage-meter-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.158Z","description":"Meter prompt/completion tokens for pay-per-use inference bills.","tier":"starter","content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Finance","category_canonical":"Finance","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/aie-token-usage-meter/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"featured":false,"quality":{"score_0_100":24,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":917,"sample_bytes":2965,"outline_bytes":2142,"src_bytes":992,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":24,"last_verified":"2026-07-22T15:17:44.158Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.158Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=aie-token-usage-meter"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.947Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=aie-token-usage-meter"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=aie-token-usage-meter","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/aie-token-usage-meter/outline.json","sample":"https://lvlltd.com/skills/aie-token-usage-meter/sample.md","listing":"https://lvlltd.com/listings/aie-token-usage-meter/"}},{"id":"aie-quality-cost-optimizer","name":"Quality-vs-Cost Optimizer Agent","category":"Agent Ops","price_usd":0.07,"price_label":"$0.07 / call","summary":"Pick model/path on quality–cost Pareto for inference jobs.","tags":["aie","catalog-agent","x402","optimize","2.3","depth:outline_only","demoted-default"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=aie-quality-cost-optimizer","resource":"https://lvlltd.com/skills/aie-quality-cost-optimizer","max_amount_atomic":"70000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"11988119350451073811","data_hash":"0x240d79693acec5de1aeb0dae0e08898ec2b799b164ee19f9864d437911f898d4","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Pick model/path on quality–cost Pareto for inference jobs.\n\nThis pack replaces generic boilerplate with a concrete method for **Quality-vs-Cost Optimizer Agent**. Free evaluation steps:\n\n1. Define quality proxy metrics for the task class\n2. Build Pareto frontier of model/path vs cost\n3. Pick path under quality floor and budget ceiling\n4. Log chosen path for post-hoc audit\n5. Emit optimizer-decision.json + frontier table\n\nWhen to use: Pick model/path on quality–cost Pareto for inference jobs..\n\n**Price:** $0.07 / call USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Define quality proxy metrics for the task class","Build Pareto frontier of model/path vs cost","Pick path under quality floor and budget ceiling","Log chosen path for post-hoc audit","Emit optimizer-decision.json + frontier table"],"capabilities":["quality proxy metrics for the task class","Pareto frontier of model/path vs cost","Pick path under quality floor and budget ceiling","chosen path for post-hoc audit"],"artifact_outputs":["quality-cost-optimizer-outline.md","quality-cost-optimizer-checklist.json","quality-cost-optimizer-decision-log.example.jsonl","quality-cost-optimizer-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.159Z","description":"Pick model/path on quality–cost Pareto for inference jobs.","tier":"starter","content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Ops","category_canonical":"Agent Ops","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/aie-quality-cost-optimizer/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"featured":false,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":925,"sample_bytes":3007,"outline_bytes":2169,"src_bytes":1022,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.159Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.159Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=aie-quality-cost-optimizer"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.947Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=aie-quality-cost-optimizer"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=aie-quality-cost-optimizer","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/aie-quality-cost-optimizer/outline.json","sample":"https://lvlltd.com/skills/aie-quality-cost-optimizer/sample.md","listing":"https://lvlltd.com/listings/aie-quality-cost-optimizer/"}},{"id":"aie-cache-retrieval-billing","name":"Cache Pay-Per-Retrieval Agent","category":"Finance","price_usd":0.03,"price_label":"$0.03 / call","summary":"Bill cache hits/misses with pay-per-retrieval micropayments.","tags":["aie","catalog-agent","x402","pay","2.5","depth:outline_only","demoted-default"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=aie-cache-retrieval-billing","resource":"https://lvlltd.com/skills/aie-cache-retrieval-billing","max_amount_atomic":"30000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"3405101704025114559","data_hash":"0xb9cbe300bb6c0a1bf2a6171f3bd000cac091d73ec4783254b89a4d6795b37ed3","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Bill cache hits/misses with pay-per-retrieval micropayments.\n\nThis pack replaces generic boilerplate with a concrete method for **Cache Pay-Per-Retrieval Agent**. Free evaluation steps:\n\n1. Classify cache hit vs miss with stable cache keys\n2. Price hits cheaper than full retrieval/inference\n3. Settle micropay only on billable retrievals\n4. Prevent cache poisoning from unpaid callers\n5. Emit cache-bill policy + sample receipts\n\nWhen to use: Bill cache hits/misses with pay-per-retrieval micropayments..\n\n**Price:** $0.03 / call USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Classify cache hit vs miss with stable cache keys","Price hits cheaper than full retrieval/inference","Settle micropay only on billable retrievals","Prevent cache poisoning from unpaid callers","Emit cache-bill policy + sample receipts"],"capabilities":["cache hit vs miss with stable cache keys","Price hits cheaper than full retrieval/inference","micropay only on billable retrievals","cache poisoning from unpaid callers"],"artifact_outputs":["cache-retrieval-billing-outline.md","cache-retrieval-billing-checklist.json","cache-retrieval-billing-decision-log.example.jsonl","cache-retrieval-billing-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.159Z","description":"Bill cache hits/misses with pay-per-retrieval micropayments.","tier":"starter","content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Finance","category_canonical":"Finance","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/aie-cache-retrieval-billing/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"featured":false,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":933,"sample_bytes":3032,"outline_bytes":2179,"src_bytes":1028,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.159Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.159Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=aie-cache-retrieval-billing"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.948Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=aie-cache-retrieval-billing"},"agentic_category":"search","agentic_market":{"category":"search","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=aie-cache-retrieval-billing","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/aie-cache-retrieval-billing/outline.json","sample":"https://lvlltd.com/skills/aie-cache-retrieval-billing/sample.md","listing":"https://lvlltd.com/listings/aie-cache-retrieval-billing/"}},{"id":"aie-inference-refund-verifier","name":"Inference Refund Verifier Agent","category":"Trust","price_usd":0.05,"price_label":"$0.05 / call","summary":"Verify inference outputs and gate partial/full refunds.","tags":["aie","catalog-agent","x402","verify","2.10","depth:outline_only","demoted-default"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=aie-inference-refund-verifier","resource":"https://lvlltd.com/skills/aie-inference-refund-verifier","max_amount_atomic":"50000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"10502009466656160759","data_hash":"0xc526d7d6359f9799fe444cc6c3ecabbcf38b0e7a350cee0db00176b2ce9d32fd","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Verify inference outputs and gate partial/full refunds.\n\nThis pack replaces generic boilerplate with a concrete method for **Inference Refund Verifier Agent**. Free evaluation steps:\n\n1. Define refundable failure classes (empty, schema fail, timeout)\n2. Verify outputs against acceptance checks before refund gate\n3. Partial vs full refund rules with evidence pointers\n4. Write refund eligibility judge decision log\n5. Emit refund-policy.md + decision examples\n\nWhen to use: Verify inference outputs and gate partial/full refunds..\n\n**Price:** $0.05 / call USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Define refundable failure classes (empty, schema fail, timeout)","Verify outputs against acceptance checks before refund gate","Partial vs full refund rules with evidence pointers","Write refund eligibility judge decision log","Emit refund-policy.md + decision examples"],"capabilities":["refundable failure classes (empty, schema fail, timeout)","outputs against acceptance checks before refund gate","Partial vs full refund rules with evidence pointers","refund eligibility judge decision log"],"artifact_outputs":["inference-refund-verifier-outline.md","inference-refund-verifier-checklist.json","inference-refund-verifier-decision-log.example.jsonl","inference-refund-verifier-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.160Z","description":"Verify inference outputs and gate partial/full refunds.","tier":"starter","content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Trust","category_canonical":"Trust","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/aie-inference-refund-verifier/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"featured":false,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":995,"sample_bytes":3196,"outline_bytes":2279,"src_bytes":1040,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.160Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.160Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=aie-inference-refund-verifier"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.948Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=aie-inference-refund-verifier"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=aie-inference-refund-verifier","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/aie-inference-refund-verifier/outline.json","sample":"https://lvlltd.com/skills/aie-inference-refund-verifier/sample.md","listing":"https://lvlltd.com/listings/aie-inference-refund-verifier/"}},{"id":"aie-pay-per-query-db","name":"Pay-Per-Query DB Connector Agent","category":"Finance","price_usd":0.05,"price_label":"$0.05 / call","summary":"Connect DBs with per-query cost estimate and micropay settle.","tags":["aie","catalog-agent","x402","pay","3.1","depth:outline_only","demoted-default"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=aie-pay-per-query-db","resource":"https://lvlltd.com/skills/aie-pay-per-query-db","max_amount_atomic":"50000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"13126235181101045168","data_hash":"0x03559ccd2fcbaf3249afcf51927575a985930cb4dcefd695426c9906e5e1ced7","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Connect DBs with per-query cost estimate and micropay settle.\n\nThis pack replaces generic boilerplate with a concrete method for **Pay-Per-Query DB Connector Agent**. Free evaluation steps:\n\n1. Estimate query cost from plan shape before run\n2. Gate execution behind micropay when estimate exceeds free tier\n3. Return result + receipt fields for agents\n4. Cap row/byte egress to prevent bill shock\n5. Emit query-cost estimator notes + connector contract\n\nWhen to use: Connect DBs with per-query cost estimate and micropay settle..\n\n**Price:** $0.05 / call USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Estimate query cost from plan shape before run","Gate execution behind micropay when estimate exceeds free tier","Return result + receipt fields for agents","Cap row/byte egress to prevent bill shock","Emit query-cost estimator notes + connector contract"],"capabilities":["Estimate query cost from plan shape before run","Gate execution behind micropay when estimate exceeds free tier","result + receipt fields for agents","row/byte egress to prevent bill shock"],"artifact_outputs":["pay-per-query-db-outline.md","pay-per-query-db-checklist.json","pay-per-query-db-decision-log.example.jsonl","pay-per-query-db-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.161Z","description":"Connect DBs with per-query cost estimate and micropay settle.","tier":"starter","content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Finance","category_canonical":"Finance","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/aie-pay-per-query-db/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"featured":false,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":979,"sample_bytes":3064,"outline_bytes":2179,"src_bytes":986,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.161Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.161Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=aie-pay-per-query-db"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.949Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=aie-pay-per-query-db"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=aie-pay-per-query-db","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/aie-pay-per-query-db/outline.json","sample":"https://lvlltd.com/skills/aie-pay-per-query-db/sample.md","listing":"https://lvlltd.com/listings/aie-pay-per-query-db/"}},{"id":"aie-premium-access-token","name":"Premium Access Token Agent","category":"Agent Ops","price_usd":0.99,"price_label":"$0.99 / unlock","summary":"Mint short-lived paid access tokens for premium content (x402-gated).","tags":["aie","catalog-agent","x402","access","3.2","premium","access-token","paywall","depth:outline_only"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=aie-premium-access-token","resource":"https://lvlltd.com/skills/aie-premium-access-token","max_amount_atomic":"990000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"6935358477827749122","data_hash":"0xf0e04a96c7b26a76b10d7141f9aca5952f85077c1665d69f63bfe754eb87d561","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Mint short-lived paid access tokens for premium content (x402-gated).\n\nThis pack replaces generic boilerplate with a concrete method for **Premium Access Token Agent**. Free evaluation steps:\n\n1. Define premium resource scope and TTL for access tokens\n2. Mint short-lived token only after confirmed x402 settle\n3. Bind token to payee/skill and reject reuse after expiry\n4. Verify token on gated content fetch\n5. Emit token schema + revoke/rotate runbook\n\nWhen to use: Mint short-lived paid access tokens for premium content (x402-gated)..\n\n**Price:** $0.99 / unlock USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Define premium resource scope and TTL for access tokens","Mint short-lived token only after confirmed x402 settle","Bind token to payee/skill and reject reuse after expiry","Verify token on gated content fetch","Emit token schema + revoke/rotate runbook"],"capabilities":["premium resource scope and TTL for access tokens","short-lived token only after confirmed x402 settle","Bind token to payee/skill and reject reuse after expiry","token on gated content fetch"],"artifact_outputs":["premium-access-token-outline.md","premium-access-token-checklist.json","premium-access-token-decision-log.example.jsonl","premium-access-token-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.162Z","description":"Mint short-lived paid access tokens for premium content (x402-gated).","tier":"tripwire","featured":true,"content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Ops","category_canonical":"Agent Ops","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/aie-premium-access-token/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"featured","demote_default":false,"quality":{"score_0_100":40,"reasons":["detail_thin","boiler_skill_md","strategic"],"detail_bytes":983,"sample_bytes":3109,"outline_bytes":2245,"src_bytes":1010,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":true},"quality_score":40,"last_verified":"2026-07-22T15:17:44.162Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.162Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=aie-premium-access-token"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.950Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=aie-premium-access-token"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=aie-premium-access-token","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/aie-premium-access-token/outline.json","sample":"https://lvlltd.com/skills/aie-premium-access-token/sample.md","listing":"https://lvlltd.com/listings/aie-premium-access-token/"}},{"id":"aie-gpu-hour-meter","name":"GPU-Hour Metering Agent","category":"Finance","price_usd":0.06,"price_label":"$0.06 / call","summary":"Meter GPU seconds/hours for real-time compute billing.","tags":["aie","catalog-agent","x402","meter","4.1","depth:outline_only","demoted-default"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=aie-gpu-hour-meter","resource":"https://lvlltd.com/skills/aie-gpu-hour-meter","max_amount_atomic":"60000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"15837843835793625081","data_hash":"0x482d5837743a0be41ac7a3fc97e28da81c415e10cad8b866c2a0e59657629476","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Meter GPU seconds/hours for real-time compute billing.\n\nThis pack replaces generic boilerplate with a concrete method for **GPU-Hour Metering Agent**. Free evaluation steps:\n\n1. Meter GPU seconds with start/stop job markers\n2. Convert seconds to billable hours with minimum quantum\n3. Attach job_id for refund and dispute trails\n4. Handle preemption/spot interruption cleanly\n5. Emit gpu-meter schema + sample invoice lines\n\nWhen to use: Meter GPU seconds/hours for real-time compute billing..\n\n**Price:** $0.06 / call USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Meter GPU seconds with start/stop job markers","Convert seconds to billable hours with minimum quantum","Attach job_id for refund and dispute trails","Handle preemption/spot interruption cleanly","Emit gpu-meter schema + sample invoice lines"],"capabilities":["Meter GPU seconds with start/stop job markers","Convert seconds to billable hours with minimum quantum","job_id for refund and dispute trails","preemption/spot interruption cleanly"],"artifact_outputs":["gpu-hour-meter-outline.md","gpu-hour-meter-checklist.json","gpu-hour-meter-decision-log.example.jsonl","gpu-hour-meter-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.162Z","description":"Meter GPU seconds/hours for real-time compute billing.","tier":"starter","content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Finance","category_canonical":"Finance","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/aie-gpu-hour-meter/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"featured":false,"quality":{"score_0_100":24,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":921,"sample_bytes":2950,"outline_bytes":2129,"src_bytes":974,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":24,"last_verified":"2026-07-22T15:17:44.162Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.162Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=aie-gpu-hour-meter"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.950Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=aie-gpu-hour-meter"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=aie-gpu-hour-meter","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/aie-gpu-hour-meter/outline.json","sample":"https://lvlltd.com/skills/aie-gpu-hour-meter/sample.md","listing":"https://lvlltd.com/listings/aie-gpu-hour-meter/"}},{"id":"aie-spot-bid-savings","name":"Spot Bidding Savings Agent","category":"Agent Ops","price_usd":0.05,"price_label":"$0.05 / call","summary":"Bid spot capacity with interruption risk and savings reporting.","tags":["aie","catalog-agent","x402","optimize","4.3","depth:outline_only","demoted-default"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=aie-spot-bid-savings","resource":"https://lvlltd.com/skills/aie-spot-bid-savings","max_amount_atomic":"50000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"1770571784772988503","data_hash":"0xee231925ff8c765bcf5e775e6048b1592ebd38cf884283e307b8e4286ff0b033","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Bid spot capacity with interruption risk and savings reporting.\n\nThis pack replaces generic boilerplate with a concrete method for **Spot Bidding Savings Agent**. Free evaluation steps:\n\n1. Set interruption risk tolerance and max bid\n2. Compare spot vs on-demand expected cost\n3. Checkpoint jobs for safe resume after interrupt\n4. Report realized savings with evidence\n5. Emit bid strategy + savings report template\n\nWhen to use: Bid spot capacity with interruption risk and savings reporting..\n\n**Price:** $0.05 / call USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Set interruption risk tolerance and max bid","Compare spot vs on-demand expected cost","Checkpoint jobs for safe resume after interrupt","Report realized savings with evidence","Emit bid strategy + savings report template"],"capabilities":["interruption risk tolerance and max bid","spot vs on-demand expected cost","jobs for safe resume after interrupt","realized savings with evidence"],"artifact_outputs":["spot-bid-savings-outline.md","spot-bid-savings-checklist.json","spot-bid-savings-decision-log.example.jsonl","spot-bid-savings-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.163Z","description":"Bid spot capacity with interruption risk and savings reporting.","tier":"starter","content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Ops","category_canonical":"Agent Ops","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/aie-spot-bid-savings/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"featured":false,"quality":{"score_0_100":24,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":905,"sample_bytes":2903,"outline_bytes":2099,"src_bytes":986,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":24,"last_verified":"2026-07-22T15:17:44.163Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.163Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=aie-spot-bid-savings"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.951Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=aie-spot-bid-savings"},"agentic_category":"data","agentic_market":{"category":"data","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=aie-spot-bid-savings","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/aie-spot-bid-savings/outline.json","sample":"https://lvlltd.com/skills/aie-spot-bid-savings/sample.md","listing":"https://lvlltd.com/listings/aie-spot-bid-savings/"}},{"id":"aie-escrow-task-funder","name":"Escrow Task Funder Agent","category":"Finance","price_usd":0.08,"price_label":"$0.08 / call","summary":"Fund milestone escrow for A2A task delegation and release.","tags":["aie","catalog-agent","x402","pay","5.5","depth:outline_only","demoted-default"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=aie-escrow-task-funder","resource":"https://lvlltd.com/skills/aie-escrow-task-funder","max_amount_atomic":"80000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"7403356849802639575","data_hash":"0x8b5dc00dbfd71e049f4acb9ce09b1f4dcdc0c32ea2a330fd2b0603645d7ce923","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Fund milestone escrow for A2A task delegation and release.\n\nThis pack replaces generic boilerplate with a concrete method for **Escrow Task Funder Agent**. Free evaluation steps:\n\n1. Define milestone amounts and release conditions\n2. Fund escrow before agent task start\n3. Release or clawback with dual evidence rules\n4. Log every state change for dispute readiness\n5. Emit escrow funder flow + milestone JSON\n\nWhen to use: Fund milestone escrow for A2A task delegation and release..\n\n**Price:** $0.08 / call USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Define milestone amounts and release conditions","Fund escrow before agent task start","Release or clawback with dual evidence rules","Log every state change for dispute readiness","Emit escrow funder flow + milestone JSON"],"capabilities":["milestone amounts and release conditions","escrow before agent task start","or clawback with dual evidence rules","every state change for dispute readiness"],"artifact_outputs":["escrow-task-funder-outline.md","escrow-task-funder-checklist.json","escrow-task-funder-decision-log.example.jsonl","escrow-task-funder-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.164Z","description":"Fund milestone escrow for A2A task delegation and release.","tier":"starter","content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Finance","category_canonical":"Finance","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/aie-escrow-task-funder/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"featured":false,"quality":{"score_0_100":24,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":893,"sample_bytes":2914,"outline_bytes":2111,"src_bytes":998,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":24,"last_verified":"2026-07-22T15:17:44.164Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.164Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=aie-escrow-task-funder"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.952Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=aie-escrow-task-funder"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=aie-escrow-task-funder","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/aie-escrow-task-funder/outline.json","sample":"https://lvlltd.com/skills/aie-escrow-task-funder/sample.md","listing":"https://lvlltd.com/listings/aie-escrow-task-funder/"}},{"id":"aie-reputation-pricing","name":"Reputation-Weighted Pricing Agent","category":"Growth","price_usd":0.05,"price_label":"$0.05 / call","summary":"Map agent reputation scores into price multipliers fairly.","tags":["aie","catalog-agent","x402","offer","5.3","depth:outline_only","demoted-default"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=aie-reputation-pricing","resource":"https://lvlltd.com/skills/aie-reputation-pricing","max_amount_atomic":"50000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"6985070917458414882","data_hash":"0x6dc03033a19b891b4b57b37b5e5609c70d385b1d2ce1b90d14eeb92519a42f0d","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Map agent reputation scores into price multipliers fairly.\n\nThis pack replaces generic boilerplate with a concrete method for **Reputation-Weighted Pricing Agent**. Free evaluation steps:\n\n1. Define reputation inputs that are hard to game\n2. Map score bands to price multipliers with caps\n3. Publish formula so buyers/sellers can recompute\n4. Prevent feedback loops that freeze new agents out\n5. Emit reputation→price mapper + example table\n\nWhen to use: Map agent reputation scores into price multipliers fairly..\n\n**Price:** $0.05 / call USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Define reputation inputs that are hard to game","Map score bands to price multipliers with caps","Publish formula so buyers/sellers can recompute","Prevent feedback loops that freeze new agents out","Emit reputation→price mapper + example table"],"capabilities":["reputation inputs that are hard to game","score bands to price multipliers with caps","formula so buyers/sellers can recompute","feedback loops that freeze new agents out"],"artifact_outputs":["reputation-pricing-outline.md","reputation-pricing-checklist.json","reputation-pricing-decision-log.example.jsonl","reputation-pricing-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.165Z","description":"Map agent reputation scores into price multipliers fairly.","tier":"starter","content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Growth","category_canonical":"Growth","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/aie-reputation-pricing/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"featured":false,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":959,"sample_bytes":3027,"outline_bytes":2157,"src_bytes":998,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.165Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.165Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=aie-reputation-pricing"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.952Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=aie-reputation-pricing"},"agentic_category":"trading","agentic_market":{"category":"trading","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=aie-reputation-pricing","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/aie-reputation-pricing/outline.json","sample":"https://lvlltd.com/skills/aie-reputation-pricing/sample.md","listing":"https://lvlltd.com/listings/aie-reputation-pricing/"}},{"id":"aie-dispute-resolution","name":"Automated Dispute Resolution Agent","category":"Agent Ops","price_usd":0.07,"price_label":"$0.07 / call","summary":"Collect evidence and run policy-based A2A dispute resolution.","tags":["aie","catalog-agent","x402","recover","5.7","depth:outline_only","demoted-default"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=aie-dispute-resolution","resource":"https://lvlltd.com/skills/aie-dispute-resolution","max_amount_atomic":"70000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"12991064551374792586","data_hash":"0x5e85bef6e91f2a58deb8ef2d6e82509419dec6ebdee60654ee5d66b6cdb73fd1","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Collect evidence and run policy-based A2A dispute resolution.\n\nThis pack replaces generic boilerplate with a concrete method for **Automated Dispute Resolution Agent**. Free evaluation steps:\n\n1. Collect evidence: challenge, tx, receipt, outputs\n2. Apply policy matrix (refund, partial, deny, escalate)\n3. Time-box automated resolution vs human review\n4. Write outcome to ledger with negative revenue if refund\n5. Emit dispute playbook + evidence checklist\n\nWhen to use: Collect evidence and run policy-based A2A dispute resolution..\n\n**Price:** $0.07 / call USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Collect evidence: challenge, tx, receipt, outputs","Apply policy matrix (refund, partial, deny, escalate)","Time-box automated resolution vs human review","Write outcome to ledger with negative revenue if refund","Emit dispute playbook + evidence checklist"],"capabilities":["evidence: challenge, tx, receipt, outputs","policy matrix (refund, partial, deny, escalate)","Time-box automated resolution vs human review","outcome to ledger with negative revenue if refund"],"artifact_outputs":["dispute-resolution-outline.md","dispute-resolution-checklist.json","dispute-resolution-decision-log.example.jsonl","dispute-resolution-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.166Z","description":"Collect evidence and run policy-based A2A dispute resolution.","tier":"starter","content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Ops","category_canonical":"Agent Ops","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/aie-dispute-resolution/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"featured":false,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":987,"sample_bytes":3092,"outline_bytes":2201,"src_bytes":998,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.166Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.166Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=aie-dispute-resolution"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.953Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=aie-dispute-resolution"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=aie-dispute-resolution","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/aie-dispute-resolution/outline.json","sample":"https://lvlltd.com/skills/aie-dispute-resolution/sample.md","listing":"https://lvlltd.com/listings/aie-dispute-resolution/"}},{"id":"aie-mcp-tool-micropay","name":"MCP Tool Micropayment Activator","category":"Finance","price_usd":0.04,"price_label":"$0.04 / call","summary":"Activate paid MCP tools with pre-call micropayments + receipts.","tags":["aie","catalog-agent","x402","pay","6.2","depth:outline_only","demoted-default"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=aie-mcp-tool-micropay","resource":"https://lvlltd.com/skills/aie-mcp-tool-micropay","max_amount_atomic":"40000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"15930092608470842414","data_hash":"0x07c49dfadbdd51d04c486500ded4e3114395a875628742ea312ced1a47e5691a","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Activate paid MCP tools with pre-call micropayments + receipts.\n\nThis pack replaces generic boilerplate with a concrete method for **MCP Tool Micropayment Activator**. Free evaluation steps:\n\n1. Discover paid MCP tools and advertised prices\n2. Pre-call micropay with idempotent receipt\n3. Activate tool only after confirmed settle\n4. Return tool result + payment proof to caller\n5. Emit MCP micropay sequence + failure matrix\n\nWhen to use: Activate paid MCP tools with pre-call micropayments + receipts..\n\n**Price:** $0.04 / call USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Discover paid MCP tools and advertised prices","Pre-call micropay with idempotent receipt","Activate tool only after confirmed settle","Return tool result + payment proof to caller","Emit MCP micropay sequence + failure matrix"],"capabilities":["paid MCP tools and advertised prices","Pre-call micropay with idempotent receipt","tool only after confirmed settle","tool result + payment proof to caller"],"artifact_outputs":["mcp-tool-micropay-outline.md","mcp-tool-micropay-checklist.json","mcp-tool-micropay-decision-log.example.jsonl","mcp-tool-micropay-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.166Z","description":"Activate paid MCP tools with pre-call micropayments + receipts.","tier":"starter","content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Finance","category_canonical":"Finance","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/aie-mcp-tool-micropay/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"featured":false,"quality":{"score_0_100":24,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":925,"sample_bytes":2949,"outline_bytes":2116,"src_bytes":992,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":24,"last_verified":"2026-07-22T15:17:44.166Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.166Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=aie-mcp-tool-micropay"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.954Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=aie-mcp-tool-micropay"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=aie-mcp-tool-micropay","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/aie-mcp-tool-micropay/outline.json","sample":"https://lvlltd.com/skills/aie-mcp-tool-micropay/sample.md","listing":"https://lvlltd.com/listings/aie-mcp-tool-micropay/"}},{"id":"aie-mcp-tool-sandbox","name":"MCP Sandboxed Tool Execution Agent","category":"Agent Ops","price_usd":0.06,"price_label":"$0.06 / call","summary":"Provision sandboxed tool runs with egress and resource caps.","tags":["aie","catalog-agent","x402","access","6.6","depth:outline_only","demoted-default"],"standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"x402":{"challenge":"https://lvlltd.com/api/pay?skill=aie-mcp-tool-sandbox","resource":"https://lvlltd.com/skills/aie-mcp-tool-sandbox","max_amount_atomic":"60000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"inft":{"token_id":"3658265685786552157","data_hash":"0x260b4c6d2645ce5c4db9ea97320b0a0c59e852b2958ab9258751f0ba0efddbef","registry":"https://lvlltd.com/nft-catalog.json"},"detailed_description":"Provision sandboxed tool runs with egress and resource caps.\n\nThis pack replaces generic boilerplate with a concrete method for **MCP Sandboxed Tool Execution Agent**. Free evaluation steps:\n\n1. Provision sandbox with egress and resource caps\n2. Allowlist tools/network for the skill job\n3. Run tool and capture stdout/artifacts safely\n4. Tear down sandbox and report usage meter\n5. Emit sandbox policy + provision/run/teardown steps\n\nWhen to use: Provision sandboxed tool runs with egress and resource caps..\n\n**Price:** $0.06 / call USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Provision sandbox with egress and resource caps","Allowlist tools/network for the skill job","Run tool and capture stdout/artifacts safely","Tear down sandbox and report usage meter","Emit sandbox policy + provision/run/teardown steps"],"capabilities":["sandbox with egress and resource caps","tools/network for the skill job","tool and capture stdout/artifacts safely","sandbox and report usage meter"],"artifact_outputs":["mcp-tool-sandbox-outline.md","mcp-tool-sandbox-checklist.json","mcp-tool-sandbox-decision-log.example.jsonl","mcp-tool-sandbox-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.168Z","description":"Provision sandboxed tool runs with egress and resource caps.","tier":"starter","content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Ops","category_canonical":"Agent Ops","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/aie-mcp-tool-sandbox/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"featured":false,"quality":{"score_0_100":24,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":941,"sample_bytes":2957,"outline_bytes":2115,"src_bytes":986,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":24,"last_verified":"2026-07-22T15:17:44.168Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet","code_exec"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.168Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=aie-mcp-tool-sandbox"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.954Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. 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Emit ROI tracker schema + sample dashboard rows\n\nWhen to use: Join AI spend to outcomes for enterprise ROI attribution..\n\n**Price:** $0.07 / call USDC on Base via x402 unlock.\n\n**Standards:** x402 payments · ERC-7857 sealed skill model · agent-swarm ready.","outline":["Join AI spend events to business outcome metrics","Define attribution windows and confidence notes","Produce cost-to-value views executives can challenge","Exclude provisional/unconfirmed payments","Emit ROI tracker schema + sample dashboard rows"],"capabilities":["AI spend events to business outcome metrics","attribution windows and confidence notes","cost-to-value views executives can challenge","provisional/unconfirmed payments"],"artifact_outputs":["enterprise-roi-tracker-outline.md","enterprise-roi-tracker-checklist.json","enterprise-roi-tracker-decision-log.example.jsonl","enterprise-roi-tracker-runbook.md"],"schema_version":"skill-detail-v1","detail_updated_at":"2026-07-22T15:17:44.169Z","description":"Join AI spend to outcomes for enterprise ROI attribution.","tier":"starter","content_class":"capability_pack_outline","source":"destub-p2-2026-07","category_raw":"Finance","category_canonical":"Finance","version":"skill-detail-v1","listing_url":"https://lvlltd.com/listings/aie-enterprise-roi-tracker/","implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"featured":false,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":949,"sample_bytes":3050,"outline_bytes":2191,"src_bytes":1022,"src_files":1,"template":false,"boiler_signals":4,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":"2026-07-22T15:17:44.169Z","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":58,"composite_label":"Unproven · outline-only","ranking_boost":0.017,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","can_spend","wallet","human_gate"],"least_privilege_score":68},"freshness":{"band":"current","last_updated_at":"2026-07-22T15:17:44.169Z","score":78,"ranking_boost":0.06,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=aie-enterprise-roi-tracker"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.956Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. This is not a guarantee of safety.","detail":"https://lvlltd.com/api/security?skill=aie-enterprise-roi-tracker"},"agentic_category":"infrastructure","agentic_market":{"category":"infrastructure","protocol":"x402","network":"base","asset":"USDC"},"agent_compat":{"status":"skill_md_ok","display":"SKILL.md portable · 6 agent targets","agents":{"claude-code":{"label":"Claude Code","badge":"verified_skill_md"},"cursor":{"label":"Cursor","badge":"verified_skill_md"},"codex-cli":{"label":"Codex CLI","badge":"verified_skill_md"},"gemini-cli":{"label":"Gemini CLI","badge":"verified_skill_md"},"openclaw":{"label":"OpenClaw","badge":"verified_skill_md"},"agents-skills-dir":{"label":"Generic (.agents/skills)","badge":"verified_skill_md"}},"detail":"https://lvlltd.com/api/compat?skill=aie-enterprise-roi-tracker","honesty":"Badges mean SKILL.md structure is valid for install targets — not that every host was runtime-tested."},"mcp":{"tools":["search_skills","get_skill_details","quote_price","purchase_skill","verify_skill","install"],"endpoint":"https://lvlltd.com/api/mcp"},"a2a":{"agent_card":"https://lvlltd.com/.well-known/agent.json","jsonrpc":"https://lvlltd.com/api/a2a","marketplace_skills":["search_catalog","get_skill_details","initiate_x402_purchase","verify_unlock","install_guidance"]},"ap2":{"optional":true,"header":"X-AP2-MANDATE","ui":"https://lvlltd.com/mandates/","api":"https://lvlltd.com/api/mandates","note":"Authorization proof layered on x402 — omit header for legacy path"},"erc8004":{"buyer_lookup":"https://lvlltd.com/api/agent-identity?address=","not_required_to_buy":true,"marketplace_agent_uri":"https://lvlltd.com/.well-known/erc8004-agent.json"},"seal":{"standard":"ERC-7857","outline":"https://lvlltd.com/skills/aie-enterprise-roi-tracker/outline.json","sample":"https://lvlltd.com/skills/aie-enterprise-roi-tracker/sample.md","listing":"https://lvlltd.com/listings/aie-enterprise-roi-tracker/"}},{"id":"lvl-agent-revenue-os-pack","name":"LVL Agent Revenue OS Pack","category":"Launch","product_type":"digital_good","price_usd":49,"price_label":"$49.00 / unlock","summary":"Flagship digital good: ship one live payment service and one paid product with x402 rails, hour-1 checklist, and unit economics.","tags":["digital-good","x402","launch","revenue","playbook","flagship","depth:deep"],"description":"Production digital good for operators and agents. 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Free outline before pay. Settlement is atomic x402. Quality scores only from confirmed public ledger unlocks.\n\n## Free eval\nOutline + sample describe the rubric. No payment required to decide fit.\n\n## Settle\n$0.25 USDC on Base unlocks sealed judge procedures and templates.\n\n## Prove\nOnly /api/proof rows count as successful judge deliveries.","standard":"ERC-7857","protocols":["x402","erc-7857","mcp","a2a","ap2","erc-8004"],"schema_version":"1.0.0","content_class":"capability_pack_outline","version":"1.0.0","source":"esp-p1-2026-08","x402":{"challenge":"https://lvlltd.com/api/pay?skill=esp-outcome-judge","resource":"https://lvlltd.com/skills/esp-outcome-judge","max_amount_atomic":"250000","network":"base","asset":"USDC","network_caip2":"eip155:8453","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"pricing_model":"one_time_unlock","category_raw":"Trust","category_canonical":"Trust","listing_url":"https://lvlltd.com/listings/esp-outcome-judge/","inft":{"token_id":"8951537435104749254","data_hash":"0x07e8ba718cc2e0e2e34d0b39a6373518bb5b9fb5c36febe85969b735df97e144","registry":"https://lvlltd.com/nft-catalog.json"},"implementation_quality":"outline_only","depth_label":"Outline-only","default_shelf":"templates","demote_default":true,"quality":{"score_0_100":30,"reasons":["detail_thin","boiler_skill_md"],"detail_bytes":1418,"sample_bytes":3629,"outline_bytes":2350,"src_bytes":968,"src_files":1,"template":false,"boiler_signals":3,"remediation_verdict":"keep","strategic":false},"quality_score":30,"last_verified":null,"featured_demoted_at":"2026-09-05","trust":{"schema_version":"lvl-trust-scorecard-v1","composite_score":57,"composite_label":"Unproven · outline-only","ranking_boost":0.011899999999999999,"unproven":true,"functional":{"tier":"integrity_checked","label":"Hash present · outline-only","score":48},"permissions":{"agency_level":"act_with_approval","agency_label":"Can act with approval","badges":["reads_data","network","can_spend","wallet"],"least_privilege_score":68},"freshness":{"band":"unknown","last_updated_at":null,"score":null,"ranking_boost":0,"confirmed_working_with":null},"reputation":{"confirmed_unlocks":0,"score":null,"source":"none","data_status":"no_data_yet","display_label":"No data yet"},"detail":"https://lvlltd.com/api/trust?skill=esp-outcome-judge"},"eval":{"status":"no_suite","display":"No public eval yet","pass_rate_pct":null,"public_score_0_100":null,"last_run_at":null,"detail":"https://lvlltd.com/api/eval"},"security":{"status":"clean","display":"scanned clean, 1m ago","display_short":"scanned clean","verdict":"clean","scanned_at":"2026-09-05T04:21:27.982Z","counts":{"critical":0,"high":0,"medium":0,"low":0},"findings_count":0,"engine":"lvl-static-pattern-v1","honesty":"No known malicious patterns matched. 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