Files
paseo/packages/server
Mohamed Boudra 14d176a4e2 Add manual refresh button to git diff controls (#1216)
* feat(git): add manual refresh button to diff controls

Adds a checkout_refresh RPC that forces a hard re-read of the git and
GitHub snapshot plus the diff, bypassing polling. The diff controls now
show a refresh button (feature-gated) that triggers it and surfaces
errors via a toast — an escape hatch when the polled state goes stale.

* refactor(git): address review — dotted RPC name + withUnistyles

- Rename checkout_refresh RPC to the dotted convention
  (checkout.refresh.request/response) per docs/rpc-namespacing.md.
- Replace the banned useUnistyles() call in DiffRefreshButton with
  withUnistyles wrappers for the icon/spinner color, per docs/unistyles.md.

* refactor(git): move refresh into the checkout actions store

Per the feature audit: the manual refresh was the one checkout action
whose UI logic lived inline in the component instead of alongside its
siblings (commit/pull/push) in useCheckoutGitActionsStore. Move it into
the store so there's one home for "UI triggers a checkout RPC" — it now
reuses runCheckoutAction's pending/success status and query invalidation.
The component just reads status and shows an error toast.

* fix(git): size refresh loader to the icon to stop layout shift

ActivityIndicator size="small" renders ~20px regardless of platform,
wider than the 14px refresh icon, so swapping to it grew the button and
shifted the controls row. Use SyncedLoader at the same iconSize — it
renders into a size×size box, so both states share one footprint.

* fix(git): match file-explorer refresh control (RotateCw + LoadingSpinner)

Mirror the file-explorer pane's refresh button exactly: RotateCw icon,
LoadingSpinner while refreshing, both centered in a fixed icon-sized box
so the spinner can't grow the control or shift the row. Replaces the
ad-hoc RefreshCw + SyncedLoader pairing.
2026-05-29 14:23:16 +08:00
..
2026-05-28 01:58:18 +08:00
2026-05-29 00:09:30 +07:00
2026-04-23 21:44:48 +07:00
2026-05-20 12:14:13 +00:00

Voice Assistant

A voice-controlled terminal assistant that runs as a single local service.

Quick Start

# Install dependencies
npm install

# Copy environment variables
cp .env.example .env
# Edit .env and add your API keys (OpenAI, Deepgram)

# Run development servers
npm run dev

# Open browser to http://localhost:5173

Architecture

  • Express Server (port 3000) - Serves API and built UI in production
  • Vite Dev Server (port 5173) - Hot-reload React UI in development
  • WebSocket (/ws) - Real-time bidirectional communication
  • Agent - STT → LLM → TTS pipeline with terminal control
  • Daemon - tmux-based terminal management (in-process)

Development

# Run both servers (recommended)
npm run dev

# Or run separately:
npm run dev:server  # Express on port 3000
npm run dev:ui      # Vite on port 5173

# Type checking
npm run typecheck

# Build for production
npm run build

# Start production server
npm start

Project Status

Completed (Phases 1-2):

  • Package setup and configuration
  • Express server with WebSocket
  • React UI with Vite
  • WebSocket client with ping/pong testing

In Progress (Phase 3):

  • Terminal control (tmux integration)

📋 Planned (Phases 4-9):

  • LLM integration (OpenAI GPT-4)
  • Agent orchestrator
  • Speech-to-Text (Deepgram)
  • Text-to-Speech (OpenAI)
  • Audio streaming
  • UI polish

See IMPLEMENTATION_PLAN.md for complete details.

Environment Variables

OPENAI_API_KEY=your-openai-key-here      # GPT-4 and TTS
DEEPGRAM_API_KEY=your-deepgram-key-here  # Streaming STT
STT_MODEL=whisper-1        # Optional: override to gpt-4o-transcribe, etc.
STT_CONFIDENCE_THRESHOLD=-3.0  # Optional: reject low-confidence clips
STT_DEBUG_AUDIO_DIR=.stt-debug # Optional: persist raw dictation audio for debugging
PASEO_HOME=~/.paseo        # Runtime state directory (agents/, etc.)
PASEO_LISTEN=127.0.0.1:6767  # Listen address (host:port or /path/to/socket)

PASEO_HOME defaults to ~/.paseo and isolates runtime artifacts like agents/. PASEO_LISTEN controls the daemon listen address. For blue/green testing you can run a parallel server without touching production state:

PASEO_HOME=~/.paseo-blue PASEO_LISTEN=127.0.0.1:7777 npm run dev

Tech Stack

  • Server: Express, TypeScript, ws (WebSocket)
  • Client: React 18, Vite, TypeScript
  • Terminal: tmux (via child_process)
  • AI: OpenAI (LLM + TTS), Deepgram (STT)

Testing

Currently manual testing via:

  1. Start servers: npm run dev
  2. Open http://localhost:5173
  3. Test WebSocket connection (green status indicator)
  4. Click "Send Ping" button to test communication

More testing guidance as features are implemented.

License

MIT