react.dev

Use when adding interactive RSC (React Server Components) code examples to React docs using <SandpackRSC>, or when modifying the RSC sandpack infrastructure.

Use when creating new React documentation pages or updating existing ones. Accepts instructions like "add optimisticKey reference docs", "update ViewTransition with Activity", or "transition learn docs".

Comprehensive MDX component patterns (Note, Pitfall, DeepDive, Recipes, etc.) for all documentation types. Authoritative source for component usage, examples, and heading conventions.

Use when adding interactive code examples to React docs.

Use when writing any React documentation. Provides voice, tone, and style rules for all doc types.

Use when writing or editing files in src/content/blog/. Provides blog post structure and conventions.

Use when writing or editing files in src/content/learn/. Provides Learn page structure and tone.

Reference page structure, templates, and writing patterns for src/content/reference/. For components, see /docs-components. For code examples, see /docs-sandpack.

Use when researching React APIs or concepts for documentation. Use when you need authoritative usage examples, caveats, warnings, or errors for a React feature.

Use when reviewing React documentation for structure, components, and style compliance