{"eval":{"version":"openagentskill-skill-eval-v1","slug":"jayminwest-mulch","name":"Mulch","generated_at":"2026-07-04T01:28:06.539Z","task_input":"Evaluate Mulch before installing it in an AI agent workflow","status":"review","score":82,"risk_level":"medium","decision":{"recommendation":"manual_review","reason":"Review the audit page, then allow agent install in a sandboxed workflow.","auto_install_allowed":false,"policy":"review","human_review_required":true},"task_fit":{"score":94,"suited_tasks":["Coding agents workflows","Claude Code teams","builders willing to evaluate younger projects","Inspect source files","Explain architecture","Patch bugs and verify changes","Move data between tools","Transform files"],"suited_agents":["TypeScript","Coding Agent","Codex","Claude Code","Cursor","OpenAgentSkill CLI","CLI"]},"install":{"command":"npx skills add jayminwest/mulch","ready":true,"policy":"review","safety_label":"Review before install","targets":[{"id":"openagentskill-cli","label":"CLI","kind":"command","value":"npx skills add jayminwest/mulch"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"Mulch\" agent skill from https://github.com/jayminwest/mulch. 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Preserve the core workflow, adapt paths to this repo, and keep the rule scoped to tasks where it is relevant. Skill purpose: Growing Expertise for Coding Agents — structured expertise files that accumulate over time, live in git, work with any agent"}]},"trust":{"score":82,"label":"Strong shortlist","version":"trust-score-v4","evidence":{"stars":"308 GitHub stars","repoActivity":"308 stars, 38 forks","lastPushed":"18d since push","license":"MIT","repository":"https://github.com/jayminwest/mulch","install":"npx skills add jayminwest/mulch","installSafety":"standard package or runtime install path","permissionSurface":"filesystem or document access","documentation":"Strong README/SKILL.md context","agentOutcomes":"No agent outcome data yet"}},"audit":{"score":87,"risk_level":"safe_to_try","risk_label":"Safe to try","warnings":["Quality score needs review","Stars/forks activity: 308 stars, 38 forks; issue activity unavailable in current metadata"]},"safety_gate":{"score":71,"tier":"reviewed","label":"Reviewed","auto_install_policy":"review","blocked":false,"permission_hints":[{"id":"network","label":"Network access","reason":"Skill likely fetches remote pages, APIs, repositories, or external services.","severity":"medium"},{"id":"filesystem","label":"Filesystem access","reason":"Skill may read or write project files, documents, generated artifacts, or local workspace state.","severity":"medium"}],"policy_warnings":["Quality score needs review"]},"checks":[{"id":"task_fit","label":"Task fit","status":"pass","score":94,"required_for_auto_install":true,"detail":"Task wording matches this skill metadata.","evidence":["Evaluate Mulch before installing it in an AI agent workflow","coding-agents","Coding agents workflows; Claude Code teams; builders willing to evaluate younger projects"]},{"id":"install_path","label":"Install path","status":"pass","score":92,"required_for_auto_install":true,"detail":"Install handoff is available.","evidence":["npx skills add jayminwest/mulch"]},{"id":"install_safety","label":"Install command safety","status":"pass","score":92,"required_for_auto_install":true,"detail":"standard package or runtime install path","evidence":["npx skills add jayminwest/mulch"]},{"id":"trust_score","label":"Trust score","status":"pass","score":82,"required_for_auto_install":true,"detail":"Good trust signals with a few areas worth checking before rollout.","evidence":["Strong shortlist","308 GitHub stars","MIT"]},{"id":"audit_score","label":"Audit score","status":"pass","score":87,"required_for_auto_install":true,"detail":"Safe to try","evidence":["Quality score needs review"]},{"id":"agent_safety_gate","label":"Agent safety gate","status":"warn","score":71,"required_for_auto_install":true,"detail":"Good audit and safety signals with no high-risk permission hints in public metadata.","evidence":["Review the audit page, then allow agent install in a sandboxed workflow.","Safe-to-try audit"]},{"id":"readme_skillmd_completeness","label":"README/SKILL.md completeness","status":"pass","score":90,"required_for_auto_install":false,"detail":"Metadata includes enough usage and workflow context","evidence":["Strong README/SKILL.md context"]},{"id":"license_clarity","label":"License clarity","status":"pass","score":86,"required_for_auto_install":true,"detail":"MIT","evidence":["MIT"]},{"id":"recent_maintenance","label":"Recent maintenance","status":"pass","score":100,"required_for_auto_install":false,"detail":"18d since push","evidence":["18d since push"]},{"id":"permission_surface","label":"Permission surface","status":"pass","score":86,"required_for_auto_install":true,"detail":"filesystem or document access","evidence":["Network access: medium","Filesystem access: medium"]},{"id":"alternatives","label":"Alternatives available","status":"pass","score":82,"required_for_auto_install":false,"detail":"Alternative skills are available for comparison.","evidence":["anomalyco-opencode","puppeteer-puppeteer","openai-codex","hoppscotch-hoppscotch"]}],"blockers":[],"warnings":["Agent safety gate: Good audit and safety signals with no high-risk permission hints in public metadata.","Quality score needs review","Stars/forks activity: 308 stars, 38 forks; issue activity unavailable in current metadata"],"validation_plan":["Inspect repository, README/SKILL.md, license, and recent commits before production use.","Install in an isolated workspace or sandbox with no production secrets available.","Run the smallest representative task and record files touched, commands run, network access, and outputs.","Compare the selected skill against at least one alternative when the eval status is review or failed.","Promote only after the agent reports a successful verification result and unresolved warnings are accepted."],"do_not_use_when":["teams that need a vendor-supported SLA","high-compliance environments without internal security review","No major risk signals from current metadata","Quality score needs review","Stars/forks activity: 308 stars, 38 forks; issue activity unavailable in current metadata","Production credentials, payments, or irreversible account changes without explicit human review","Sensitive private data before reviewing repository code, license, and permission surface","Automatic installation in a production workspace"],"alternatives":[{"slug":"anomalyco-opencode","name":"Opencode","url":"https://www.openagentskill.com/skills/anomalyco-opencode","stars":175041,"install_command":"npx skills add anomalyco/opencode","trust_score":92,"audit_score":95},{"slug":"puppeteer-puppeteer","name":"Puppeteer","url":"https://www.openagentskill.com/skills/puppeteer-puppeteer","stars":94783,"install_command":"npx skills add puppeteer/puppeteer","trust_score":90,"audit_score":94},{"slug":"openai-codex","name":"Codex","url":"https://www.openagentskill.com/skills/openai-codex","stars":91367,"install_command":"npx skills add openai/codex","trust_score":88,"audit_score":92},{"slug":"hoppscotch-hoppscotch","name":"Hoppscotch","url":"https://www.openagentskill.com/skills/hoppscotch-hoppscotch","stars":79567,"install_command":"npx skills add hoppscotch/hoppscotch","trust_score":89,"audit_score":93}],"machine_metadata":{"version":"openagentskill-agent-metadata-v2","skill":{"slug":"jayminwest-mulch","name":"Mulch","description":"Growing Expertise for Coding Agents — structured expertise files that accumulate over time, live in git, work with any agent","category":"coding-agents","url":"https://www.openagentskill.com/skills/jayminwest-mulch","repository":"https://github.com/jayminwest/mulch","github_repo":"jayminwest/mulch"},"suited_tasks":["Coding agents workflows","Claude Code teams","builders willing to evaluate younger projects","Inspect source files","Explain architecture","Patch bugs and verify changes","Move data between tools","Transform files"],"suited_agents":["TypeScript","Coding Agent","Codex","Claude Code","Cursor","OpenAgentSkill CLI","CLI"],"install":{"command":"npx skills add jayminwest/mulch","ready":true,"targets":[{"id":"openagentskill-cli","label":"CLI","kind":"command","value":"npx skills add jayminwest/mulch"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"Mulch\" agent skill from https://github.com/jayminwest/mulch. 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Skill purpose: Growing Expertise for Coding Agents — structured expertise files that accumulate over time, live in git, work with any agent"}],"handoff_url":"https://www.openagentskill.com/api/skills/jayminwest-mulch/install","manifest_url":"https://www.openagentskill.com/api/registry/manifest/jayminwest-mulch"},"trust":{"score":82,"label":"Strong shortlist","version":"trust-score-v4","install_policy":"human_review_before_install","evidence":{"stars":"308 GitHub stars","repoActivity":"308 stars, 38 forks","lastPushed":"18d since push","license":"MIT","repository":"https://github.com/jayminwest/mulch","install":"npx skills add jayminwest/mulch","installSafety":"standard package or runtime install path","permissionSurface":"filesystem or document access","documentation":"Strong README/SKILL.md context","agentOutcomes":"No agent outcome data yet"},"outcome_evidence":{"total":0,"successes":0,"failures":0,"not_relevant":0,"success_rate":null,"recent_success_rate":null,"recent_failure_rate":null,"install_attempts":0,"install_success_rate":null,"risk_blocked":0,"setup_required":0,"avg_output_quality":null,"production_outcomes":0,"last_outcome_at":null,"label":"No agent outcome data yet"},"auto_install":{"allowed":false,"sandbox_required":true,"reason":"Human review or sandbox validation is required before automatic installation."},"best_for":["coding-agents","coding-agent","developer-tools","coding","ai-memory","ai-tools"],"known_risks":["Quality score needs review","Stars/forks activity: 308 stars, 38 forks; issue activity unavailable in current metadata"]},"agent_proven":{"version":"agent-proven-v1","score":0,"tier":"unproven","label":"Needs first agent run","summary":"No agent outcome reports yet. Use Resolve, run one narrow sandbox task, then report the result.","metrics":{"totalOutcomes":0,"successfulOutcomes":0,"failedOutcomes":0,"installAttempts":0,"installSuccessRate":null,"successRate":null,"recentSuccessRate":null,"recentFailureRate":null,"riskBlocked":0,"setupRequired":0,"notRelevant":0,"avgOutputQuality":null,"avgTimeToUsefulMs":null,"productionOutcomes":0,"humanReviewRequired":0,"uniqueAgents":0,"lastOutcomeAt":null},"signals":[],"penalties":["No real agent outcome evidence yet"]},"audit":{"score":87,"risk_level":"safe_to_try","risk_label":"Safe to try","warnings":["Quality score needs review","Stars/forks activity: 308 stars, 38 forks; issue activity unavailable in current metadata"]},"safety_gate":{"tier":"reviewed","label":"Reviewed","auto_install_policy":"review","auto_install_allowed":false,"human_review_required":true,"blocked":false,"recommended_action":"Review the audit page, then allow agent install in a sandboxed workflow."},"quality":{"score":82,"label":"Strong"},"supply":{"track":"Coding and developer agents","scenario":"Coding agents","maintenance":"18d since push","risk":"Safe to try"},"alternative_skills":[{"slug":"anomalyco-opencode","name":"Opencode","url":"https://www.openagentskill.com/skills/anomalyco-opencode","stars":175041,"install_command":"npx skills add anomalyco/opencode","trust_score":92,"audit_score":95},{"slug":"puppeteer-puppeteer","name":"Puppeteer","url":"https://www.openagentskill.com/skills/puppeteer-puppeteer","stars":94783,"install_command":"npx skills add puppeteer/puppeteer","trust_score":90,"audit_score":94},{"slug":"openai-codex","name":"Codex","url":"https://www.openagentskill.com/skills/openai-codex","stars":91367,"install_command":"npx skills add openai/codex","trust_score":88,"audit_score":92},{"slug":"hoppscotch-hoppscotch","name":"Hoppscotch","url":"https://www.openagentskill.com/skills/hoppscotch-hoppscotch","stars":79567,"install_command":"npx skills add hoppscotch/hoppscotch","trust_score":89,"audit_score":93}],"do_not_use_when":["teams that need a vendor-supported SLA","high-compliance environments without internal security review","No major risk signals from current metadata","Quality score needs review","Stars/forks activity: 308 stars, 38 forks; issue activity unavailable in current metadata","Production credentials, payments, or irreversible account changes without explicit human review","Sensitive private data before reviewing repository code, license, and permission surface","Automatic installation in a production workspace"],"agent_contract":{"task_input":"Evaluate Mulch before installing it in an AI agent workflow","recommended_action":"Review the audit page, then allow agent install in a sandboxed workflow.","install_policy":"review","minimum_review_before_use":["Trust: 82/100 Strong shortlist","Audit: 87/100 Safe to try","Safety: 71/100 Review before install","Review repository, license, install command, and permission surface before production use."],"expected_agent_output":{"selected_skill":"jayminwest-mulch (Mulch)","install_command":"npx skills add jayminwest/mulch","risk_summary":"Safe to try; Reviewed; Review before production","verification_result":"Report the smallest successful task, files touched, warnings, and any missing setup."}},"outcome_feedback":{"endpoint":"https://www.openagentskill.com/api/agent/outcome","method":"POST","requires_resolve_event_id":true,"event_id_source":"Use install_receipt.outcome_feedback.event_id or feedback.event_id returned by /api/agent/resolve for the current task.","expected_outcomes":["success","failed","not_relevant","blocked_by_risk","setup_required"],"payload_template":{"event_id":"<install_receipt.outcome_feedback.event_id or feedback.event_id from /api/agent/resolve>","skill_slug":"jayminwest-mulch","task":"Evaluate Mulch before installing it in an AI agent workflow","agent":"codex","outcome":"success","install_used":true,"risk_blocked":false,"setup_required":false,"task_success":true,"output_quality":4,"error_type":null,"human_review_required":false,"workspace":"sandbox","time_to_useful_ms":120000,"notes":"Report the smallest successful task, setup friction, files touched, and risk notes."}},"endpoints":{"web":"https://www.openagentskill.com/skills/jayminwest-mulch","api":"https://www.openagentskill.com/api/agent/skills/jayminwest-mulch","audit":"https://www.openagentskill.com/skills/jayminwest-mulch/audit","eval":"https://www.openagentskill.com/api/agent/evals?slug=jayminwest-mulch&task=Evaluate%20Mulch%20before%20installing%20it%20in%20an%20AI%20agent%20workflow&max_risk=medium","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Evaluate%20Mulch%20before%20installing%20it%20in%20an%20AI%20agent%20workflow&agent=codex&max_risk=medium","receipt":"https://www.openagentskill.com/api/agent/receipt?task=Evaluate%20Mulch%20before%20installing%20it%20in%20an%20AI%20agent%20workflow&agent=codex&max_risk=medium&format=text","install":"https://www.openagentskill.com/api/skills/jayminwest-mulch/install","manifest":"https://www.openagentskill.com/api/registry/manifest/jayminwest-mulch"}},"endpoints":{"web":"https://www.openagentskill.com/skills/jayminwest-mulch","api":"https://www.openagentskill.com/api/agent/skills/jayminwest-mulch","eval":"https://www.openagentskill.com/api/agent/evals?slug=jayminwest-mulch","audit":"https://www.openagentskill.com/skills/jayminwest-mulch/audit","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Evaluate%20Mulch%20before%20installing%20it%20in%20an%20AI%20agent%20workflow&agent=codex&max_risk=medium"}},"meta":{"endpoint":"/api/agent/evals","mode":"skill_eval","purpose":"Pre-install eval contract for a single skill. Agents should read this before installing a reusable skill.","generated_at":"2026-07-04T01:28:06.539Z"}}