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React Skills for OpenAI Codex

1 skill for React

React Performance Audit Skill for Codex

Audit a React UI for wasted renders, effect loops, hydration mismatches, and heavy client work. Use for a React performance audit or a slow-page review. Do not use for a non-React codebase or a styling-only tweak.

# React Performance Audit Skill for Codex ## Install Install the native export at `.agents/skills/react-performance-audit/SKILL.md` (one file shared with Antigravity CLI). Copy that export, not this catalog file. Catalog fields such as `tools` and `author` are for presets.dev. Install one skill file per name. Cursor, GitHub Copilot, Codex, Antigravity CLI, and Devin can all read `.agents/skills`, so a second copy with the same name collides. <!-- native:start --> # React Performance Audit Shared skill `react-performance-audit` for React. Codex and Antigravity CLI both read `.agents/skills/react-performance-audit/SKILL.md`. Install this one file. Codex calls it with `$react-performance-audit` or `/skills`. Cursor, GitHub Copilot, and Devin also read `.agents/skills`. A second copy with...