PostgreSQL

supabase/supabase

Hook Claude Code ✓ vendor

One of 3 in settings.json

Runs when a session starts on startup, executing install_pkgs.sh. From supabase/supabase.

supabase/supabase

Hook Claude Code ✓ vendor

One of 3 in settings.json

Runs after a tool call finishes for Write and Edit tool calls, executing format_and_lint.sh. From supabase/supabase.

supabase/supabase

Settings file Claude Code ✓ vendor

One of 3 in settings.json

Agent settings declaring 2 hook events (SessionStart, PostToolUse).

supabase/supabase

Skill Claude CodeCodex ✓ vendor

Correct React Hook Form usage anywhere in the monorepo — data flow, subscriptions, reset, dirty state, number inputs, and controlled-input rules. Load this BEFORE writing or modifying ANY form code, adding a field to an existing form, touching watch/useWatch/formState/getValues/setValue/reset, wiring a form into a…

supabase/supabase

Skill Claude CodeCodex ✓ vendor

Use whenever code will build, return, fetch, or execute SQL that runs against a user's real Postgres database — even when the request reads like an ordinary feature or bug fix and never says "security," "injection," or "SafeSqlFragment." This covers: writing or editing any pg-meta function, query builder, or endpoint…

supabase/supabase

Skill Claude CodeCodex ✓ vendor

Write and run Playwright E2E tests for Supabase Studio (e2e/studio). Use when asked to run e2e tests, write new E2E tests, or debug flaky or failing Playwright tests. Covers running commands, avoiding race conditions, waiting strategies, selectors, helper functions, and CI vs local differences.

supabase/supabase

Instructions file GitHub Copilot ✓ vendor

Copilot instructions for supabase/supabase, covering copilot code review instructions, review policy — read this first, confidence threshold, what not to comment on and what to comment on (priority order).

supabase/supabase

MCP server Claude CodeCodexCursor +2 ✓ vendor

Supabase's hosted MCP server: lets the agent manage projects, tables, SQL and migrations. Remote server at mcp.supabase.com.

2025Emma/vibe-coding-cn

Skill Claude CodeCodex

Skill "postgresql" from 2025Emma/vibe-coding-cn, covering postgresql skill, when to use this skill, quick reference, common patterns and example code patterns.

teableio/teable

Command

Declaration: If the folder I belong to changes, please update me, especially core domain concepts. Add examples or example file paths for abstract concepts when needed.

pgsty/pigsty

Instructions file CodexOpenCode

AGENTS.md instructions for pgsty/pigsty, covering pigsty production environment - agent guide, important files, standard operating procedures, before any change and for dangerous operations.

prest/prest

Cursor rule Cursor

Database-specific features must be implemented in the specialized adapter only. Base adapters (postgres, mysql, etc.) must remain database-agnostic.

prest/prest

Cursor rule Cursor

Follow this loop on every development task in this repository. For full conventions, architecture, and examples, see @.github/copilot-instructions.md (source of truth). This rule distills the workflow; do not duplicate that document.

prest/prest

Cursor rule Cursor

Git commit safety — commits are human-only; AI suggests, never executes.

prest/prest

Skill Claude CodeCodexCursor

Guides writing and reviewing pREST Docker/network integration tests under integration/ so each request is human-readable via step comments or table-driven descriptions. Use when adding or editing integration//test.go, HTTP controller E2E coverage, make test-integration, test-integration-postgres…

prest/prest

Skill Claude CodeCodexCursor

Guides classifying, gap-analyzing, and scaffolding support for a new SQL database in pREST (wire-compatible variants like TimescaleDB or new dialects). Use when adding database support, creating integration/ /, DIFFERENCES.md, adapters/ , per-DB docker-compose or GitHub workflows, or planning where config/app wiring…

prest/prest

Instructions file GitHub Copilot

Copilot instructions for prest/prest, covering copilot instructions for prest go backend, project scope, core engineering principles, solid principles for go and s — single responsibility.

butterbase-ai/butterbase

Skill Claude CodeCodex

AI-native, open-source backend-as-a-service with a built-in Model Context Protocol server. Postgres, auth, storage, functions, AI gateway.

ding113/claude-code-hub

MCP server Claude CodeCodexCursor +2

One of 3 in .mcp.json

Minimal, token-efficient Database MCP Server for PostgreSQL, MySQL, SQL Server, SQLite, MariaDB. Runs locally from the @bytebase/dbhub npm package.

lncrawl/lightnovel-crawler

Skill Claude CodeCodex

Schema changes in lncrawl — SQLModel DAO models, Alembic migration workflow (dev migrate CLI), Postgres/SQLite dialect differences, enum-sync migrations. Use when adding/changing a DAO model field or writing/reviewing a migration.

BidingCC/BuildingAI

Skill Claude CodeCodex

Design a PostgreSQL-specific schema. Covers best-practices, data types, indexing, constraints, performance patterns, and advanced features.

NikolayS/PgQue

Instructions file

Instructions for NikolayS/PgQue, covering claude.md -- pgque, project, naming convention, architecture and stack.

timescale/tigerfs

Instructions file

Instructions for timescale/tigerfs, covering claude.md, project overview, development commands, build and test.

timescale/tigerfs

Skill Claude CodeCodex

How to discover, read, write, and search data in a TigerFS-mounted PostgreSQL database using file tools.