By name: tauri-agentic description: Patterns for building agentic, MCP-exposed, self-guarded desktop apps in Tauri (Rust backend + React/TS frontend). Expose finder functions as MCP tools, implement guards/pauses in UI and backend, command palette as agent interface, secure key storage, integration with X resources and CV guard. Use when implementing the Tauri shell, reactor UI, or MCP server. Fission for Rust/TS code; fusion for desktop as agent body.
Tauri Agentic — Desktop as Agentic Platform
Core Mission: Turn a Tauri app into a first-class agentic environment where a reactor runs with autonomy, but self-guards and pauses are exposed in the UI and via MCP.
Key Patterns
MCP Server in Tauri: Rust MCP (stdio or local HTTP). Tools: search, analyze, prep, promote, get_state. Guards on every call;
ask_userfor pauses.UI as Agent Interface: Command palette with guard status; dashboard for spend/rate limits; diff viewer for CV promote (cv-promote-guard).
Backend Guards in Rust: Central reactor wrapping platform client + LLM calls; structured decisions; secure keyring/file storage for API tokens.
React Frontend: react-client-expert — minimal state, deliberate
invokecalls, XState or reducer for reactor FSM.Integration: Load X skill.md at startup (x-agent-resources); optional xurl shell.
Guardrails
- All platform/LLM calls go through reactor core.
- MCP tools read-heavy by default; writes guarded.
- Keys never in frontend.
- Tauri capabilities: fs/dialog limited to app data + approved external CV path.
Related
finder-reactor, x-agent-resources, cv-promote-guard, react-client-expert, fusion-sage.
Example provenance: collab-finder.