This is a comprehensive reference system for GPUI, the Rust UI framework. It covers the full stack: actions and keybindings, async task handling, context management (App/Window/AsyncApp), the low-level Element trait for custom components, entity state management, events and subscriptions, focus handling, global state, and flexbox-based styling. The navigation table helps you jump straight to the right reference file, whether you're debugging key bindings or implementing custom layouts. The extended references go deep on elements, entities, and testing with patterns, examples, and best practices. If you're building anything non-trivial with GPUI, you'll want this loaded.
npx skills add https://github.com/longbridge/gpui-component --skill gpui-global