{"slug":"hashgraph-online-django-index-design","source_name":"hashgraph-online/django-index-design","name":"Hashgraph Online/Django Index Design","description":"Design safe Django and PostgreSQL indexes from measured query plans, including B-tree, composite, covering, partial, expression, GIN/JSONB, BRIN, and concurrent migration patterns. Use when a Django query plan suggests missing or mismatched indexes, a production table needs an index without write downtime, or existing indexes need review.","version":1,"lift":{"pass_rate_delta_pts":9.09,"pass_rate_pct":100,"total_cases":22,"passed_cases":22,"tokens_delta_pct":-1.4,"turns_delta_pct":0,"verdict":"pass","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-15T22:50:23.991232+00:00"},"skill_score":null,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":9.09,"with_pass_pct":100,"without_pass_pct":90.9,"tokens_delta_pct":-1.4,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":22,"verdict":"pass","never_hurt":true,"completed_at":"2026-08-15T22:50:23.991232+00:00","run_id":"5f70d3a9-1a96-491c-9c23-94218a58bdee","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":"MIT","install_count":0,"manifest_hash":"9e473be4aa7c328a5a993325e9b667e592c97d8188a6e956c124cfa4bb2e06a1","raw_url":"https://app.decimal.ai/s/hashgraph-online-django-index-design/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/hashgraph-online-django-index-design"}