Setup React Doctor

• react-doctor codebase health score (0-100)
• Stop hook run doctor on changed files; failures, low scores, and warnings block
• No downgrade-to-allow loop; doctor errors are stop-gaps
• Config disable biome-overlapping rules

Steps

1. Install

bun add -D react-doctor --yarn

2. Package.json

{ "scripts": { "doctor": "react-doctor ." } }