{"id":77015,"plugin_id":"plugins_6ab41ed5b8c4819199eb5bbf91ce25f5","kind":"skill","collection_source":"plugin_package","comparison_source":null,"observed_at":"2026-11-03T00:12:18.909Z","digest":"12d61ea43aeab84a5ebfaf61e5dc87770cef16186e44e344ac80c6b12356639b","against":null,"payload":{"description":"Diagnose and improve software or data performance using observed profiles, metrics and reproducible baselines.","included_files":[],"name":"optimize-performance","skill_md_contents":"---\nname: optimize-performance\ndescription: Diagnose and improve software or data performance using observed profiles, metrics and reproducible baselines.\n---\n\n# Optimize Performance\n\nUse this skill only for its stated purpose. Follow the shared source-of-truth, permission and evidence rules in `../../references/workflow-contract.md`. Read `../../references/performance-method.md` for detailed method when necessary.\n\n## Procedure\n1. Define success signal, representative input/load and baseline measurement.\n2. Inspect traces, query plans or profiler evidence; rank actual bottlenecks.\n3. Apply one measurable optimization at a time while preserving correctness.\n4. Compare before/after results under similar conditions and run regression checks.\n5. State uncertainty when actual benchmark execution is unavailable.\nAvoid arbitrary cache/shuffle/parallelism tuning and unsupported speedup claims.\n\n## Handoff rule\nState actual artifacts or grounded code findings and validation status. Never invent file paths, executed tests, tool access, or completed subagent work. Keep output proportionate to the user request.\n"},"changes":[],"summary":"First saved snapshot. No earlier version is available for comparison.","summary_kind":"deterministic","summary_metadata":{}}