{"eval":{"version":"openagentskill-skill-eval-v1","slug":"shibing624-similarities","name":"Similarities","generated_at":"2026-07-03T22:23:14.609Z","task_input":"Evaluate Similarities before installing it in an AI agent workflow","status":"review","score":77,"risk_level":"medium","decision":{"recommendation":"manual_review","reason":"Require human approval before installing into a real workspace.","auto_install_allowed":false,"policy":"review","human_review_required":true},"task_fit":{"score":84,"suited_tasks":["RAG and knowledge workflows","Claude Code teams","teams that value GitHub adoption signals","Chunk documents","Create embeddings","Retrieve and cite relevant passages","Inspect source files","Explain architecture"],"suited_agents":["Python","Search","Codex","Claude Code","Cursor","OpenAgentSkill CLI","CLI"]},"install":{"command":"npx skills add shibing624/similarities","ready":true,"policy":"review","safety_label":"Review before install","targets":[{"id":"openagentskill-cli","label":"CLI","kind":"command","value":"npx skills add shibing624/similarities"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"Similarities\" agent skill from https://github.com/shibing624/similarities. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: Similarities: a toolkit for similarity calculation and semantic search. 相似度计算、匹配搜索工具包，支持亿级数据文搜文、文搜图、图搜图，python3开发，开箱即用。"},{"id":"claude-code","label":"Claude Code","kind":"agent-prompt","value":"Add \"Similarities\" as a Claude Code skill from https://github.com/shibing624/similarities. Inspect the skill instructions, place the reusable skill files in the appropriate local skills location for this project, and report the activation steps. Skill purpose: Similarities: a toolkit for similarity calculation and semantic search. 相似度计算、匹配搜索工具包，支持亿级数据文搜文、文搜图、图搜图，python3开发，开箱即用。"},{"id":"cursor","label":"Cursor","kind":"agent-prompt","value":"Turn \"Similarities\" from https://github.com/shibing624/similarities into a reusable Cursor project rule or agent instruction. Preserve the core workflow, adapt paths to this repo, and keep the rule scoped to tasks where it is relevant. Skill purpose: Similarities: a toolkit for similarity calculation and semantic search. 相似度计算、匹配搜索工具包，支持亿级数据文搜文、文搜图、图搜图，python3开发，开箱即用。"}]},"trust":{"score":81,"label":"Strong shortlist","version":"trust-score-v4","evidence":{"stars":"901 GitHub stars","repoActivity":"901 stars, 88 forks","lastPushed":"4mo since push","license":"Apache-2.0","repository":"https://github.com/shibing624/similarities","install":"npx skills add shibing624/similarities","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":82,"risk_level":"safe_to_try","risk_label":"Safe to try","warnings":["Quality score needs review"]},"safety_gate":{"score":66,"tier":"reviewed","label":"Reviewed with permission notes","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":84,"required_for_auto_install":true,"detail":"Task wording matches this skill metadata.","evidence":["Evaluate Similarities before installing it in an AI agent workflow","rag-knowledge","RAG and knowledge workflows; Claude Code teams; teams that value GitHub adoption signals"]},{"id":"install_path","label":"Install path","status":"pass","score":92,"required_for_auto_install":true,"detail":"Install handoff is available.","evidence":["npx skills add shibing624/similarities"]},{"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 shibing624/similarities"]},{"id":"trust_score","label":"Trust score","status":"warn","score":81,"required_for_auto_install":true,"detail":"Good trust signals with a few areas worth checking before rollout.","evidence":["Strong shortlist","901 GitHub stars","Apache-2.0"]},{"id":"audit_score","label":"Audit score","status":"pass","score":82,"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":66,"required_for_auto_install":true,"detail":"Usable candidate, but the agent should surface permission and audit notes before installation.","evidence":["Require human approval before installing into a real workspace.","Quality score needs review"]},{"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":"Apache-2.0","evidence":["Apache-2.0"]},{"id":"recent_maintenance","label":"Recent maintenance","status":"warn","score":76,"required_for_auto_install":false,"detail":"4mo since push","evidence":["4mo 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":["microsoft-generative-ai-for-beginners","elastic-elasticsearch","safishamsi-graphify","egonex-ai-understand-anything"]}],"blockers":[],"warnings":["Trust score: Good trust signals with a few areas worth checking before rollout.","Agent safety gate: Usable candidate, but the agent should surface permission and audit notes before installation.","Recent maintenance: 4mo since push","Quality score needs review"],"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","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":"microsoft-generative-ai-for-beginners","name":"Generative AI For Beginners","url":"https://www.openagentskill.com/skills/microsoft-generative-ai-for-beginners","stars":112223,"install_command":"npx skills add microsoft/generative-ai-for-beginners","trust_score":92,"audit_score":95},{"slug":"elastic-elasticsearch","name":"Elasticsearch","url":"https://www.openagentskill.com/skills/elastic-elasticsearch","stars":76995,"install_command":"npx skills add elastic/elasticsearch","trust_score":88,"audit_score":92},{"slug":"safishamsi-graphify","name":"Graphify","url":"https://www.openagentskill.com/skills/safishamsi-graphify","stars":76861,"install_command":"npx skills add safishamsi/graphify","trust_score":89,"audit_score":93},{"slug":"egonex-ai-understand-anything","name":"Understand Anything","url":"https://www.openagentskill.com/skills/egonex-ai-understand-anything","stars":70436,"install_command":"npx skills add Egonex-AI/Understand-Anything","trust_score":90,"audit_score":93}],"machine_metadata":{"version":"openagentskill-agent-metadata-v2","skill":{"slug":"shibing624-similarities","name":"Similarities","description":"Similarities: a toolkit for similarity calculation and semantic search. 相似度计算、匹配搜索工具包，支持亿级数据文搜文、文搜图、图搜图，python3开发，开箱即用。","category":"rag-knowledge","url":"https://www.openagentskill.com/skills/shibing624-similarities","repository":"https://github.com/shibing624/similarities","github_repo":"shibing624/similarities"},"suited_tasks":["RAG and knowledge workflows","Claude Code teams","teams that value GitHub adoption signals","Chunk documents","Create embeddings","Retrieve and cite relevant passages","Inspect source files","Explain architecture"],"suited_agents":["Python","Search","Codex","Claude Code","Cursor","OpenAgentSkill CLI","CLI"],"install":{"command":"npx skills add shibing624/similarities","ready":true,"targets":[{"id":"openagentskill-cli","label":"CLI","kind":"command","value":"npx skills add shibing624/similarities"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"Similarities\" agent skill from https://github.com/shibing624/similarities. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: Similarities: a toolkit for similarity calculation and semantic search. 相似度计算、匹配搜索工具包，支持亿级数据文搜文、文搜图、图搜图，python3开发，开箱即用。"},{"id":"claude-code","label":"Claude Code","kind":"agent-prompt","value":"Add \"Similarities\" as a Claude Code skill from https://github.com/shibing624/similarities. Inspect the skill instructions, place the reusable skill files in the appropriate local skills location for this project, and report the activation steps. Skill purpose: Similarities: a toolkit for similarity calculation and semantic search. 相似度计算、匹配搜索工具包，支持亿级数据文搜文、文搜图、图搜图，python3开发，开箱即用。"},{"id":"cursor","label":"Cursor","kind":"agent-prompt","value":"Turn \"Similarities\" from https://github.com/shibing624/similarities into a reusable Cursor project rule or agent instruction. Preserve the core workflow, adapt paths to this repo, and keep the rule scoped to tasks where it is relevant. Skill purpose: Similarities: a toolkit for similarity calculation and semantic search. 相似度计算、匹配搜索工具包，支持亿级数据文搜文、文搜图、图搜图，python3开发，开箱即用。"}],"handoff_url":"https://www.openagentskill.com/api/skills/shibing624-similarities/install","manifest_url":"https://www.openagentskill.com/api/registry/manifest/shibing624-similarities"},"trust":{"score":81,"label":"Strong shortlist","version":"trust-score-v4","install_policy":"human_review_before_install","evidence":{"stars":"901 GitHub stars","repoActivity":"901 stars, 88 forks","lastPushed":"4mo since push","license":"Apache-2.0","repository":"https://github.com/shibing624/similarities","install":"npx skills add shibing624/similarities","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":["rag-knowledge","search-engine","retrieval","knowledge","bm25","deep-learning"],"known_risks":["Quality score needs review"]},"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":82,"risk_level":"safe_to_try","risk_label":"Safe to try","warnings":["Quality score needs review"]},"safety_gate":{"tier":"reviewed","label":"Reviewed with permission notes","auto_install_policy":"review","auto_install_allowed":false,"human_review_required":true,"blocked":false,"recommended_action":"Require human approval before installing into a real workspace."},"quality":{"score":77,"label":"Strong"},"supply":{"track":"Research and knowledge work","scenario":"RAG and knowledge","maintenance":"4mo since push","risk":"Safe to try"},"alternative_skills":[{"slug":"microsoft-generative-ai-for-beginners","name":"Generative AI For Beginners","url":"https://www.openagentskill.com/skills/microsoft-generative-ai-for-beginners","stars":112223,"install_command":"npx skills add microsoft/generative-ai-for-beginners","trust_score":92,"audit_score":95},{"slug":"elastic-elasticsearch","name":"Elasticsearch","url":"https://www.openagentskill.com/skills/elastic-elasticsearch","stars":76995,"install_command":"npx skills add elastic/elasticsearch","trust_score":88,"audit_score":92},{"slug":"safishamsi-graphify","name":"Graphify","url":"https://www.openagentskill.com/skills/safishamsi-graphify","stars":76861,"install_command":"npx skills add safishamsi/graphify","trust_score":89,"audit_score":93},{"slug":"egonex-ai-understand-anything","name":"Understand Anything","url":"https://www.openagentskill.com/skills/egonex-ai-understand-anything","stars":70436,"install_command":"npx skills add Egonex-AI/Understand-Anything","trust_score":90,"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","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 Similarities before installing it in an AI agent workflow","recommended_action":"Require human approval before installing into a real workspace.","install_policy":"review","minimum_review_before_use":["Trust: 81/100 Strong shortlist","Audit: 82/100 Safe to try","Safety: 66/100 Review before install","Review repository, license, install command, and permission surface before production use."],"expected_agent_output":{"selected_skill":"shibing624-similarities (Similarities)","install_command":"npx skills add shibing624/similarities","risk_summary":"Safe to try; Reviewed with permission notes; 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":"shibing624-similarities","task":"Evaluate Similarities 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/shibing624-similarities","api":"https://www.openagentskill.com/api/agent/skills/shibing624-similarities","audit":"https://www.openagentskill.com/skills/shibing624-similarities/audit","eval":"https://www.openagentskill.com/api/agent/evals?slug=shibing624-similarities&task=Evaluate%20Similarities%20before%20installing%20it%20in%20an%20AI%20agent%20workflow&max_risk=medium","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Evaluate%20Similarities%20before%20installing%20it%20in%20an%20AI%20agent%20workflow&agent=codex&max_risk=medium","receipt":"https://www.openagentskill.com/api/agent/receipt?task=Evaluate%20Similarities%20before%20installing%20it%20in%20an%20AI%20agent%20workflow&agent=codex&max_risk=medium&format=text","install":"https://www.openagentskill.com/api/skills/shibing624-similarities/install","manifest":"https://www.openagentskill.com/api/registry/manifest/shibing624-similarities"}},"endpoints":{"web":"https://www.openagentskill.com/skills/shibing624-similarities","api":"https://www.openagentskill.com/api/agent/skills/shibing624-similarities","eval":"https://www.openagentskill.com/api/agent/evals?slug=shibing624-similarities","audit":"https://www.openagentskill.com/skills/shibing624-similarities/audit","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Evaluate%20Similarities%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":"2026-07-03T22:23:14.609Z"}}