Timescale pg-aiguide: MCP Server and Claude Plugin for AI-Optimized PostgreSQL Code Generation

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Timescale released pg-aiguide (1,709 stars), an MCP server and Claude Code plugin that gives AI coding tools deep PostgreSQL knowledge through semantic search across the official PostgreSQL manual (version-aware), opinionated 'skills' for writing production-quality Postgres code, and extension docs starting with TimescaleDB. Deploys as an MCP server (free endpoint at mcp.tigerdata.com), Claude Code plugin, or installable skills via npx. Works with Claude Code, Cursor, Codex CLI, Gemini CLI, and 40+ other agents.