Build accessible React UIs with Base UI (@base-ui/react). Covers all 35+ unstyled, headless components (Dialog, Menu, Select, Combobox, Tabs, Accordion, Toast, Form, Slider, etc.), styling patterns (Tailwind, CSS Modules, CSS-in-JS), animations, composition via render props, form integration, and TypeScript types.
Teaches Claude to use Base UI's 35+ unstyled React components for building accessible interfaces, covering styling, animations, and forms.
Why this plugin
Provides instant expertise on Base UI's headless component library, enabling correct API usage, styling patterns, and composition without manual research.
Prerequisites
Requires React project with @base-ui/react installed. Styling approach (Tailwind, CSS Modules, etc.) must be chosen by user.
Expert guidance for Next.js Cache Components and Partial Prerendering (PPR). Proactively activates in projects with cacheComponents: true, providing patterns for 'use cache' directive, cacheLife(), cacheTag(), cache invalidation, and parameter permutation rendering.
Migrate your code and prompts from Sonnet 4.x and Opus 4.1 to Opus 4.5.
Persistent memory system for Claude Code - seamlessly preserve context across sessions
Technical SEO optimization including meta tags, keywords, structure, and featured snippets