# Tasks: Add Voice Communication System

**Change ID:** `add-voice-communication`

## Task List

### Phase 1: Core Voice Routing

- [ ] `voice-proto`: Define VoicePacket and VoiceService protobuf messages
- [ ] `voice-router-server`: Implement server voice router component
- [ ] `voice-capture-client`: Implement client microphone capture and Opus encoding
- [ ] `voice-playback-client`: Implement client voice reception and decoding
- [ ] `voice-grpc-handlers`: Implement gRPC streaming handlers for voice

### Phase 2: Audio Quality

- [ ] `jitter-buffer`: Implement jitter buffer for packet timing
- [ ] `packet-loss-handling`: Add loss detection and recovery
- [ ] `opus-tuning`: Configure and tune Opus codec settings
- [ ] `volume-normalization`: Implement audio level normalization

### Phase 3: Integration & Testing

- [ ] `voice-integration-test`: Write integration tests for voice communication
- [ ] `voice-bench`: Add performance benchmarks
- [ ] `voice-stress-test`: Test with many concurrent speakers
- [ ] `voice-documentation`: Write architecture and usage documentation
- [ ] `voice-example`: Create example client connecting and speaking

### Support Tasks

- [ ] `voice-lib-selection`: Evaluate and select audio libraries (PortAudio, etc)
- [ ] `opus-setup`: Setup Opus codec library in project
- [ ] `ci-voice-tests`: Add voice tests to CI/CD pipeline
