Guides building accessible, customizable UI with shadcn/ui as a code generation platform (not an npm dependency). Components are copied into your project via the CLI and fully owned. Supports Radix UI or Base UI primitives, Tailwind CSS 4 with oklch color tokens, React 19 direct ref patterns, and type-safe form validation with the Field component and Zod.
When to use: Adding shadcn/ui components, theming with CSS variables and oklch colors, building forms with React Hook Form or TanStack Form, creating custom registries, composing accessible component variants, setting up dark mode.
When NOT to use: Non-React frameworks (use shadcn-vue or shadcn-svelte instead), projects using a different component library (MUI, Chakra), projects not using Tailwind CSS.
Crea bibliotecas de componentes accesibles y personalizables usando shadcn/ui con Radix UI o Base UI, Tailwind CSS 4 y React 19. Cubre la propiedad de componentes, temas CSS oklch, formularios con seguridad de escritura con Field y Zod, flujos de trabajo CLI y patrones de registro. Úselo al agregar componentes shadcn/ui, configurar temas, crear formularios con Zod, crear registros personalizados o componer variantes de componentes accesibles. Úselo para shadcn CLI, modo oscuro, variantes de componentes, validación de formularios. Fuente: oakoss/agent-skills.