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postgres-query-expert

100 / 100 · Low risk

Fine to try.

By ratacat/claude-skills (GitHub) · data · 58 stars · scanned at commit d4b471d

A comprehensive guide for interacting with PostgreSQL 16 databases. Use this skill for constructing standard and advanced SQL queries, optimizing performance, debugging errors, managing schema objects, and introspecting database structure.

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'postgres-query-expert' ] || [ -L ~/.agents/skills/'postgres-query-expert' ]; then echo 'A skill folder named postgres-query-expert already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/ratacat/claude-skills' "$d" && git -C "$d" checkout --quiet 'd4b471d05ddad5c69a8c0e1da69fd94e957f0a4b' -- 'skills/postgres-query-expert' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/postgres-query-expert' ~/.agents/skills/'postgres-query-expert' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'postgres-query-expert' ~/.claude/skills/'postgres-query-expert' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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