Apply App Router and Tailwind v4 conventions correctly in a Next.js project — server vs client components, data fetching, metadata, and the Tailwind v4 changes that silently break v3 habits. Use when writing or reviewing Next.js pages, components, layouts, route handlers or Tailwind classes.
Apply App Router and Tailwind v4 conventions correctly in a Next.js project — server vs client components, data fetching, metadata, and the Tailwind v4 changes that silently break v3 habits. Use when writing or reviewing Next.js pages, components, layouts, route handlers or Tailwind classes.