{"slug":"stijnman-skill-evolution-engine","source_name":"stijnman/skill-evolution-engine","name":"Stijnman/Skill Evolution Engine","description":"Manages skill version history and automated improvement cycles. Use for skil lmaintenance or user says evolve skills, version skills. Use when the user n eeds this capability. Triggers: evolve skills, version skills, skill mainten ance.","version":3,"lift":{"pass_rate_delta_pts":65.22,"pass_rate_pct":82.6,"total_cases":23,"passed_cases":19,"tokens_delta_pct":-34.2,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-28T17:33:06.020040+00:00"},"skill_score":0.8261,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":65.22,"with_pass_pct":82.6,"without_pass_pct":17.4,"tokens_delta_pct":-34.2,"turns_delta_pct":0,"total_cases":23,"cases_aggregated":23,"verdict":"mixed","never_hurt":true,"completed_at":"2026-08-28T17:33:06.020040+00:00","run_id":"f2260010-aeff-4eb0-a0d0-34712aec0771","version_number":3,"is_latest_version":true,"gate":null}],"trust":{"skill_safety":"passed","safety_status":"clean","intent_verdict":"safe","content_status":"clean","indexable":true},"license":"MIT","install_count":0,"manifest_hash":"6cff67d9db3da061ce446a86ba3df721fe9595670d65aa2a60b3d29542201952","raw_url":"https://app.decimal.ai/s/stijnman-skill-evolution-engine/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/stijnman-skill-evolution-engine"}