{"eval":{"version":"openagentskill-skill-eval-v1","slug":"happy-chen-ch-educational-rag-system","name":"Educational RAG System","generated_at":"2026-07-04T01:45:29.798Z","task_input":"Evaluate Educational RAG System before installing it in an AI agent workflow","status":"review","score":76,"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":94,"suited_tasks":["RAG and knowledge workflows","Claude Code teams","builders willing to evaluate younger projects","Chunk documents","Create embeddings","Retrieve and cite relevant passages","Inspect source files","Explain architecture"],"suited_agents":["Python","RAG","Codex","Claude Code","Cursor","OpenAgentSkill CLI","CLI"]},"install":{"command":"npx skills add Happy-Chen-CH/Educational_RAG_System","ready":true,"policy":"review","safety_label":"Review before install","targets":[{"id":"openagentskill-cli","label":"CLI","kind":"command","value":"npx skills add Happy-Chen-CH/Educational_RAG_System"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"Educational RAG System\" agent skill from https://github.com/Happy-Chen-CH/Educational_RAG_System. 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: 面向教育场景的RAG智能问答系统，融合关键词匹配与语义检索双引擎，融合MySQL和RAG技术，先经过MySQL数据库的检索(还融合了Redis辅助储存和搜索)，若无符合条件答案，则进入RAG系统，RAG知识库中的知识储存在Milvus向量数据库中"},{"id":"claude-code","label":"Claude Code","kind":"agent-prompt","value":"Add \"Educational RAG System\" as a Claude Code skill from https://github.com/Happy-Chen-CH/Educational_RAG_System. 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: 面向教育场景的RAG智能问答系统，融合关键词匹配与语义检索双引擎，融合MySQL和RAG技术，先经过MySQL数据库的检索(还融合了Redis辅助储存和搜索)，若无符合条件答案，则进入RAG系统，RAG知识库中的知识储存在Milvus向量数据库中"},{"id":"cursor","label":"Cursor","kind":"agent-prompt","value":"Turn \"Educational RAG System\" from https://github.com/Happy-Chen-CH/Educational_RAG_System 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: 面向教育场景的RAG智能问答系统，融合关键词匹配与语义检索双引擎，融合MySQL和RAG技术，先经过MySQL数据库的检索(还融合了Redis辅助储存和搜索)，若无符合条件答案，则进入RAG系统，RAG知识库中的知识储存在Milvus向量数据库中"}]},"trust":{"score":76,"label":"Strong shortlist","version":"trust-score-v4","evidence":{"stars":"140 GitHub stars","repoActivity":"140 stars, 2 forks","lastPushed":"18d since push","license":"Unknown","repository":"https://github.com/Happy-Chen-CH/Educational_RAG_System","install":"npx skills add Happy-Chen-CH/Educational_RAG_System","installSafety":"standard package or runtime install path","permissionSurface":"filesystem or document access, database access","documentation":"Strong README/SKILL.md context","agentOutcomes":"No agent outcome data yet"}},"audit":{"score":81,"risk_level":"needs_review","risk_label":"Needs review","warnings":["License is unclear","Quality score needs review","Stars/forks activity: 140 stars, 2 forks; issue activity unavailable in current metadata","License clarity: Unknown"]},"safety_gate":{"score":61,"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"},{"id":"database","label":"Database access","reason":"Skill may inspect schemas, query databases, or work with persistent stores.","severity":"medium"}],"policy_warnings":["License is unclear"]},"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 Educational RAG System before installing it in an AI agent workflow","rag-knowledge","RAG and knowledge 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 Happy-Chen-CH/Educational_RAG_System"]},{"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 Happy-Chen-CH/Educational_RAG_System"]},{"id":"trust_score","label":"Trust score","status":"warn","score":76,"required_for_auto_install":true,"detail":"Good trust signals with a few areas worth checking before rollout.","evidence":["Strong shortlist","140 GitHub stars","Unknown"]},{"id":"audit_score","label":"Audit score","status":"warn","score":81,"required_for_auto_install":true,"detail":"Needs review","evidence":["License is unclear"]},{"id":"agent_safety_gate","label":"Agent safety gate","status":"warn","score":61,"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.","License is unclear"]},{"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":"warn","score":42,"required_for_auto_install":true,"detail":"Unknown","evidence":["Unknown"]},{"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":"warn","score":74,"required_for_auto_install":true,"detail":"filesystem or document access, database access","evidence":["Network access: medium","Filesystem access: medium","Database 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.","Audit score: Needs review","Agent safety gate: Usable candidate, but the agent should surface permission and audit notes before installation.","License clarity: Unknown","Permission surface: filesystem or document access, database access","License is unclear","Quality score needs review","Stars/forks activity: 140 stars, 2 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","License is unclear","Quality score needs review","Stars/forks activity: 140 stars, 2 forks; issue activity unavailable in current metadata","License clarity: Unknown","Production credentials, payments, or irreversible account changes without explicit human review"],"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":"happy-chen-ch-educational-rag-system","name":"Educational RAG System","description":"面向教育场景的RAG智能问答系统，融合关键词匹配与语义检索双引擎，融合MySQL和RAG技术，先经过MySQL数据库的检索(还融合了Redis辅助储存和搜索)，若无符合条件答案，则进入RAG系统，RAG知识库中的知识储存在Milvus向量数据库中","category":"rag-knowledge","url":"https://www.openagentskill.com/skills/happy-chen-ch-educational-rag-system","repository":"https://github.com/Happy-Chen-CH/Educational_RAG_System","github_repo":"Happy-Chen-CH/Educational_RAG_System"},"suited_tasks":["RAG and knowledge workflows","Claude Code teams","builders willing to evaluate younger projects","Chunk documents","Create embeddings","Retrieve and cite relevant passages","Inspect source files","Explain architecture"],"suited_agents":["Python","RAG","Codex","Claude Code","Cursor","OpenAgentSkill CLI","CLI"],"install":{"command":"npx skills add Happy-Chen-CH/Educational_RAG_System","ready":true,"targets":[{"id":"openagentskill-cli","label":"CLI","kind":"command","value":"npx skills add Happy-Chen-CH/Educational_RAG_System"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"Educational RAG System\" agent skill from https://github.com/Happy-Chen-CH/Educational_RAG_System. 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: 面向教育场景的RAG智能问答系统，融合关键词匹配与语义检索双引擎，融合MySQL和RAG技术，先经过MySQL数据库的检索(还融合了Redis辅助储存和搜索)，若无符合条件答案，则进入RAG系统，RAG知识库中的知识储存在Milvus向量数据库中"},{"id":"claude-code","label":"Claude Code","kind":"agent-prompt","value":"Add \"Educational RAG System\" as a Claude Code skill from https://github.com/Happy-Chen-CH/Educational_RAG_System. 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: 面向教育场景的RAG智能问答系统，融合关键词匹配与语义检索双引擎，融合MySQL和RAG技术，先经过MySQL数据库的检索(还融合了Redis辅助储存和搜索)，若无符合条件答案，则进入RAG系统，RAG知识库中的知识储存在Milvus向量数据库中"},{"id":"cursor","label":"Cursor","kind":"agent-prompt","value":"Turn \"Educational RAG System\" from https://github.com/Happy-Chen-CH/Educational_RAG_System 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: 面向教育场景的RAG智能问答系统，融合关键词匹配与语义检索双引擎，融合MySQL和RAG技术，先经过MySQL数据库的检索(还融合了Redis辅助储存和搜索)，若无符合条件答案，则进入RAG系统，RAG知识库中的知识储存在Milvus向量数据库中"}],"handoff_url":"https://www.openagentskill.com/api/skills/happy-chen-ch-educational-rag-system/install","manifest_url":"https://www.openagentskill.com/api/registry/manifest/happy-chen-ch-educational-rag-system"},"trust":{"score":76,"label":"Strong shortlist","version":"trust-score-v4","install_policy":"human_review_before_install","evidence":{"stars":"140 GitHub stars","repoActivity":"140 stars, 2 forks","lastPushed":"18d since push","license":"Unknown","repository":"https://github.com/Happy-Chen-CH/Educational_RAG_System","install":"npx skills add Happy-Chen-CH/Educational_RAG_System","installSafety":"standard package or runtime install path","permissionSurface":"filesystem or document access, database 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","rag","retrieval","knowledge","ai","llm"],"known_risks":["License is unclear","Quality score needs review","Stars/forks activity: 140 stars, 2 forks; issue activity unavailable in current metadata","License clarity: Unknown"]},"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":81,"risk_level":"needs_review","risk_label":"Needs review","warnings":["License is unclear","Quality score needs review","Stars/forks activity: 140 stars, 2 forks; issue activity unavailable in current metadata","License clarity: Unknown"]},"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":74,"label":"Strong"},"supply":{"track":"Coding and developer agents","scenario":"Coding agents","maintenance":"18d since push","risk":"Needs review"},"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","License is unclear","Quality score needs review","Stars/forks activity: 140 stars, 2 forks; issue activity unavailable in current metadata","License clarity: Unknown","Production credentials, payments, or irreversible account changes without explicit human review"],"agent_contract":{"task_input":"Evaluate Educational RAG System 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: 76/100 Strong shortlist","Audit: 81/100 Needs review","Safety: 61/100 Review before install","Review repository, license, install command, and permission surface before production use."],"expected_agent_output":{"selected_skill":"happy-chen-ch-educational-rag-system (Educational RAG System)","install_command":"npx skills add Happy-Chen-CH/Educational_RAG_System","risk_summary":"Needs review; 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":"happy-chen-ch-educational-rag-system","task":"Evaluate Educational RAG System 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/happy-chen-ch-educational-rag-system","api":"https://www.openagentskill.com/api/agent/skills/happy-chen-ch-educational-rag-system","audit":"https://www.openagentskill.com/skills/happy-chen-ch-educational-rag-system/audit","eval":"https://www.openagentskill.com/api/agent/evals?slug=happy-chen-ch-educational-rag-system&task=Evaluate%20Educational%20RAG%20System%20before%20installing%20it%20in%20an%20AI%20agent%20workflow&max_risk=medium","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Evaluate%20Educational%20RAG%20System%20before%20installing%20it%20in%20an%20AI%20agent%20workflow&agent=codex&max_risk=medium","receipt":"https://www.openagentskill.com/api/agent/receipt?task=Evaluate%20Educational%20RAG%20System%20before%20installing%20it%20in%20an%20AI%20agent%20workflow&agent=codex&max_risk=medium&format=text","install":"https://www.openagentskill.com/api/skills/happy-chen-ch-educational-rag-system/install","manifest":"https://www.openagentskill.com/api/registry/manifest/happy-chen-ch-educational-rag-system"}},"endpoints":{"web":"https://www.openagentskill.com/skills/happy-chen-ch-educational-rag-system","api":"https://www.openagentskill.com/api/agent/skills/happy-chen-ch-educational-rag-system","eval":"https://www.openagentskill.com/api/agent/evals?slug=happy-chen-ch-educational-rag-system","audit":"https://www.openagentskill.com/skills/happy-chen-ch-educational-rag-system/audit","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Evaluate%20Educational%20RAG%20System%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":"2026-07-04T01:45:29.798Z"}}