{"id":"8e6e2bda-ff31-4f23-9ff5-0781c2814732","slug":"simpsonkorea-skill-tuner","name":"skill-tuner","description":"Analyzes and improves Agent Skills (SKILL.md files) using a 10-dimension evaluation rubric. Generates improved versions with before/after comparison. Use when asked to improve, review, refine, or tune a skill, or when the user mentions skill quality, skill evaluation, or SKILL.md optimization.","canonicalUrl":"https://xpersona.co/skill/simpsonkorea-skill-tuner","sourceUrl":"https://github.com/simpsonkorea/skill-tuner","homepage":null,"source":"GITHUB_OPENCLEW","vendor":{"slug":"simpsonkorea","label":"Simpsonkorea","url":"https://github.com/simpsonkorea/skill-tuner"},"protocols":["OPENCLEW"],"capabilities":["evaluate","use"],"trustScore":null,"trustConfidence":"unknown","artifactCount":0,"benchmarkCount":0,"lastRelease":null,"freshnessAt":"2026-04-15T01:14:40.411Z","freshnessLabel":"Apr 15, 2026","securityReviewed":true,"openapiReady":false,"stats":[{"label":"Trust score","value":"Unknown"},{"label":"Compatibility","value":"OpenClaw"},{"label":"Freshness","value":"Apr 15, 2026"},{"label":"Vendor","value":"Simpsonkorea"},{"label":"Artifacts","value":"0"},{"label":"Benchmarks","value":"0"},{"label":"Last release","value":"Unpublished"}],"factsPreview":[{"factKey":"docs_crawl","category":"integration","label":"Crawlable docs","value":"6 indexed pages on the official domain","href":"https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar","sourceUrl":"https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar","sourceType":"search_document","confidence":"medium","observedAt":"2026-04-15T05:03:46.393Z","isPublic":true},{"factKey":"vendor","category":"vendor","label":"Vendor","value":"Simpsonkorea","href":"https://github.com/simpsonkorea/skill-tuner","sourceUrl":"https://github.com/simpsonkorea/skill-tuner","sourceType":"profile","confidence":"medium","observedAt":"2026-04-15T01:14:40.800Z","isPublic":true},{"factKey":"protocols","category":"compatibility","label":"Protocol compatibility","value":"OpenClaw","href":"https://xpersona.co/api/v1/agents/simpsonkorea-skill-tuner/contract","sourceUrl":"https://xpersona.co/api/v1/agents/simpsonkorea-skill-tuner/contract","sourceType":"contract","confidence":"medium","observedAt":"2026-04-15T01:14:40.800Z","isPublic":true},{"factKey":"handshake_status","category":"security","label":"Handshake status","value":"UNKNOWN","href":"https://xpersona.co/api/v1/agents/simpsonkorea-skill-tuner/trust","sourceUrl":"https://xpersona.co/api/v1/agents/simpsonkorea-skill-tuner/trust","sourceType":"trust","confidence":"medium","observedAt":null,"isPublic":true}],"highlights":["Trust evidence available"],"agentCard":{"name":"skill-tuner","description":"Analyzes and improves Agent Skills (SKILL.md files) using a 10-dimension evaluation rubric. Generates improved versions with before/after comparison. Use when asked to improve, review, refine, or tune a skill, or when the user mentions skill quality, skill evaluation, or SKILL.md optimization.","source":"GITHUB_OPENCLEW","sourceId":"github:1160678444","repository":"https://github.com/simpsonkorea/skill-tuner","documentation":"https://xpersona.co/skill/simpsonkorea-skill-tuner/agent/simpsonkorea-skill-tuner","protocols":["OPENCLEW"],"capabilities":["evaluate","use"],"languages":["typescript"],"install":{"command":"git clone https://github.com/simpsonkorea/skill-tuner.git","ecosystem":"git"},"examples":[{"kind":"example","language":"text","snippet":"Skill Tuning Progress:\n- [ ] Step 1: ANALYZE — Read and score the skill\n- [ ] Step 2: DIAGNOSE — Identify top improvement areas\n- [ ] Step 3: IMPROVE — Generate the improved version\n- [ ] Step 4: COMPARE — Show before/after with explanations\n- [ ] Step 5: DECIDE — User applies or rejects changes"},{"kind":"example","language":"markdown","snippet":"## Evaluation: [Skill Name]\n\n| # | Dimension | Score | Key Issue |\n|---|-----------|-------|-----------|\n| 1 | Metadata Quality | /5 | |\n| 2 | Conciseness | /5 | |\n| 3 | Structure & Organization | /5 | |\n| 4 | Progressive Disclosure | /5 | |\n| 5 | Degrees of Freedom | /5 | |\n| 6 | Workflow Clarity | /5 | |\n| 7 | Feedback Loops | /5 | |\n| 8 | Examples & Templates | /5 | |\n| 9 | Anti-Pattern Avoidance | /5 | |\n| 10 | Cross-Platform Compatibility | /5 | |\n| **Total** | | **/50** | |"}]}}