robius-matrix-integration

# Robius Matrix SDK Integration Skill Best practices for integrating external APIs with Makepad applications based on Robrix and Moly codebases. **Source codebases:** - **Robrix**: Matrix SDK integration - sliding sync, timeline subscriptions, real-time updates - **Moly**: OpenAI/LLM API integration - SSE streaming, MCP protocol, multi-provider support ## When to Use Use this skill when: - Integrating Matrix SDK with Makepad - Building a Matrix client with Makepad - Implementing Matrix features (rooms, timelines, messages) - Handling Matrix SDK async operations in UI - Keywords: matrix-sdk, matrix client, robrix, matrix timeline, matrix room, sliding sync ## Overview Robrix uses the `matrix-sdk` and `matrix-sdk-ui` crates to connect to Matrix homeservers. The key architectural decisions: 1. **Sliding Sync**: Uses native sliding sync for efficient room list updates 2. **Separate Runtime**: Tokio runtime runs Matrix operations, Makepad handles UI 3. **Request/Response Pattern**: UI sends requests, receives actions/updates back 4. **Per-Room Background Tasks**: Each room has dedicated timeline subscriber task ## MatrixRequest Pattern ### Request Enum Definition ```rust /// All async requests that can be made to the Matrix worker task pub enum MatrixRequest { /// Login requests Login(LoginRequest), Logout { is_desktop: bool }, /// Timeline operations PaginateRoomTimeline { room_id: OwnedRoomId, num_events: u16, direction: Pag...