Use when writing, refactoring, or debugging React/Next.js frontend code (App Router, Server/Client Components, hooks, Tailwind/CSS Modules) — before adding a component, choosing where state lives, wiring data fetching, or preparing a production deploy; or when facing hydration mismatch, NEXT_PUBLIC_ env leaks, excessive re-render, bundle size bloat, CLS, SEO/metadata gaps, or XSS via dangerouslySetInnerHTML.
Installation
Installer avec Codex ou Claude Copiez ce prompt, collez-le dans Codex, Claude ou un autre assistant, puis laissez-le vérifier la page du skill et l'installer pour vous.
Use when writing, refactoring, or debugging React/Next.js frontend code (App Router, Server/Client Components, hooks, Tailwind/CSS Modules) — before adding a component, choosing where state lives, wiring data fetching, or preparing a production deploy; or when facing hydration mismatch, NEXT_PUBLIC_ env leaks, excessive re-render, bundle size bloat, CLS, SEO/metadata gaps, or XSS via dangerouslySetInnerHTML.