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The desktop app is the primary Composer workspace. It provides the thread UI, runtime controls, provider selection, file previews, and project-aware agent sessions.

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Development entry point

Run the desktop workflow from the repository root: 
npm run dev:desktop

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Source layout

  • apps/desktop/src contains the React application.
  • apps/desktop/electron contains the Electron main process code.
  • apps/desktop/server contains the desktop-local server runtime.
  • packages/composer-runtime contains runtime code shared by the CLI and desktop app.