{"slug":"dokhacgiakhoa-database-optimizer","source_name":"dokhacgiakhoa/database-optimizer","name":"Dokhacgiakhoa/Database Optimizer","description":"Expert database optimizer specializing in modern performance tuning, query optimization, and scalable architectures. Masters advanced indexing, N+1 resolution, multi-tier caching, partitioning strategies, and cloud database optimization. Handles complex query analysis, migration strategies, and performance monitoring. Use PROACTIVELY for database optimization, performance issues, or scalability challenges.","version":1,"lift":{"pass_rate_delta_pts":4.55,"pass_rate_pct":18.2,"total_cases":22,"passed_cases":4,"tokens_delta_pct":3.1,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-29T07:23:33.284405+00:00"},"skill_score":null,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":4.55,"with_pass_pct":18.2,"without_pass_pct":13.6,"tokens_delta_pct":3.1,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":22,"verdict":"mixed","never_hurt":true,"completed_at":"2026-08-29T07:23:33.284405+00:00","run_id":"27d9b0f0-f8a9-4999-aba6-76eeee174820","version_number":1,"is_latest_version":true,"gate":null}],"trust":{"skill_safety":"passed","safety_status":"clean","intent_verdict":"safe","content_status":"clean","indexable":true},"license":"NOASSERTION","install_count":0,"manifest_hash":"056cff133eb0f34f5dc217ab02be967fc56f21a15ef77a2ece797de4629f4ccf","raw_url":"https://app.decimal.ai/s/dokhacgiakhoa-database-optimizer/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/dokhacgiakhoa-database-optimizer"}