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react-doctor

82 / 100 · Low risk

Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.

By gaia-harness/gaia (GitHub) · coding · 26 stars · scanned at commit c4a509b

Use when finishing a React feature, fixing a React bug, or before committing React code, to check the react-doctor score did not regress. Also for a full React health scan, a focused UI design audit, a runtime trace of a slow React interaction, or explaining and tuning react-doctor rules.

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

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

if [ -e ~/.agents/skills/'react-doctor' ] || [ -L ~/.agents/skills/'react-doctor' ]; then echo 'A skill folder named react-doctor already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/gaia-harness/gaia' "$d" && git -C "$d" checkout --quiet 'c4a509b34c3f25df36a616a531decdfd57baa29c' -- '.gaia/templates/react-doctor' && mkdir -p ~/.agents/skills && cp -R "$d"/'.gaia/templates/react-doctor' ~/.agents/skills/'react-doctor' && 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/'react-doctor' ~/.claude/skills/'react-doctor' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

The badge for gaia-harness/gaia shows the score of its lowest-scoring skill.

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