supabase-postgres-best-practices — independently scanned and version-tracked by SaferSkills.
SaferSkills independently audited supabase-postgres-best-practices (Agent Skill) and scored it 100/100 (green). The audit ran 55 deterministic rules across Security, Supply Chain, Maintenance, Transparency, and Community; it found 0 high-severity and 0 lower-severity findings. The full rule-by-rule trace and per-finding evidence are below. Free, methodology-open.
Findings & checks · 0 flagged
Every scanned point with the score it earned and what moved between them.
First recorded scan — no prior version to compare against.
The primary manifest — the file an agent reads to learn what this artifact does.
Comprehensive performance optimization guide for Postgres, maintained by Supabase. Contains rules across 8 categories, prioritized by impact to guide automated query optimization and schema design.
Reference these guidelines when:
Problem?
├─ Slow query → query-missing-indexes, query-composite-indexes, monitor-explain-analyze
├─ Connection errors / timeouts → conn-pooling, conn-limits, conn-idle-timeout
├─ Deadlocks / long transactions → lock-short-transactions, lock-deadlock-prevention
├─ Bulk load slow → data-batch-inserts, data-upsert
├─ Table bloat / VACUUM issues → monitor-vacuum-analyze
├─ JSONB queries slow → advanced-jsonb-indexing
├─ FTS / search quality → advanced-full-text-search (pair with /postgres-semantic-search for BM25 + vector)
└─ Security / multi-tenant → security-* rules, RLS/postgres-semantic-search — Vector search (pgvector), hybrid BM25 + semantic, ParadeDB/nextjs-chatbot — Chatbot orchestration, session DB, feedback, HITL/ai-sdk-6 — AI SDK v6 patterns for backend integration| Priority | Category | Impact | Prefix |
|---|---|---|---|
| 1 | Query Performance | CRITICAL | query- |
| 2 | Connection Management | CRITICAL | conn- |
| 3 | Security & RLS | CRITICAL | security- |
| 4 | Schema Design | HIGH | schema- |
| 5 | Concurrency & Locking | MEDIUM-HIGH | lock- |
| 6 | Data Access Patterns | MEDIUM | data- |
| 7 | Monitoring & Diagnostics | LOW-MEDIUM | monitor- |
| 8 | Advanced Features | LOW | advanced- |
Read individual rule files for detailed explanations and SQL examples:
references/query-missing-indexes.md
references/query-partial-indexes.md
references/_sections.mdEach rule file contains:
~30 seconds. Free. No account. Every finding cites a rule and a line of evidence.