Agent Skills
› fanfan-de/anybox
› supabase-postgres-best-practices
supabase-postgres-best-practices
GitHub提供Supabase维护的Postgres性能优化最佳实践。适用于编写、审查SQL查询、设计数据库架构及配置，涵盖查询性能、连接管理、安全RLS等八大优先级类别，辅助自动化优化与故障排查。
Trigger Scenarios
编写或审查PostgreSQL SQL查询
设计数据库Schema或索引策略
排查数据库性能瓶颈
配置连接池或扩展设置
实现行级安全(RLS)策略
Install
npx skills add fanfan-de/anybox --skill supabase-postgres-best-practices -g -y
SKILL.md
Frontmatter
{
"name": "supabase-postgres-best-practices",
"metadata": {
"date": "January 2026",
"author": "supabase",
"version": "1.1.0",
"abstract": "Comprehensive Postgres performance optimization guide for developers using Supabase and Postgres. Contains performance rules across 8 categories, prioritized by impact from critical (query performance, connection management) to incremental (advanced features). Each rule includes detailed explanations, incorrect vs. correct SQL examples, query plan analysis, and specific performance metrics to guide automated optimization and code generation.",
"organization": "Supabase"
},
"description": "Postgres performance optimization and best practices from Supabase. Use this skill when writing, reviewing, or optimizing Postgres queries, schema designs, or database configurations."
}
Supabase Postgres Best Practices
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.
When to Apply
Reference these guidelines when:
- Writing SQL queries or designing schemas
- Implementing indexes or query optimization
- Reviewing database performance issues
- Configuring connection pooling or scaling
- Optimizing for Postgres-specific features
- Working with Row-Level Security (RLS)
Rule Categories by Priority
| 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- |
How to Use
Read individual rule files for detailed explanations and SQL examples:
references/query-missing-indexes.md
references/schema-partial-indexes.md
references/_sections.md
Each rule file contains:
- Brief explanation of why it matters
- Incorrect SQL example with explanation
- Correct SQL example with explanation
- Optional EXPLAIN output or metrics
- Additional context and references
- Supabase-specific notes (when applicable)
References
Version History
- 08dc189 Current 2026-07-05 18:56
