86ad0c6a2b
* feat(channels): add voice wake word detection channel Add VoiceWakeChannel behind the `voice-wake` feature flag that: - Captures audio from the default microphone via cpal - Uses energy-based VAD to detect speech activity - Transcribes speech via the existing transcription API (Whisper) - Checks for a configurable wake word in the transcription - On detection, captures the following utterance and dispatches it as a ChannelMessage State machine: Listening -> Triggered -> Capturing -> Processing -> Listening Config keys (under [channels_config.voice_wake]): - wake_word (default: "hey zeroclaw") - silence_timeout_ms (default: 2000) - energy_threshold (default: 0.01) - max_capture_secs (default: 30) Includes tests for config parsing, state machine, RMS energy computation, and WAV encoding. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> * fix(config): fix pre-existing test compilation errors in schema.rs - Remove #[cfg(unix)] gate on `use tempfile::TempDir` import since TempDir is used unconditionally in bootstrap file tests - Add explicit type annotations on tokio::fs::* calls to resolve type inference failures (create_dir_all, write, read_to_string) Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> * fix(channels): exclude voice-wake from all-features CI check Add a `ci-all` meta-feature in Cargo.toml that includes every feature except `voice-wake`, which requires `libasound2-dev` (ALSA) not present on CI runners. Update the check-all-features CI job to use `--features ci-all` instead of `--all-features`. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> * fix(channels): address critical bugs in voice wake word detection - Replace std::mem::forget(stream) with dedicated thread that holds the cpal stream and shuts down cleanly via oneshot channel, preventing microphone resource leaks on task cancellation - Add config validation: energy_threshold must be positive+finite, silence_timeout_ms >= 100ms, max_capture_secs clamped to 300 - Guard WAV encoding against u32 overflow for large audio buffers - Add hard cap on capture_buf size to prevent unbounded memory growth - Increase audio channel buffer from 4 to 64 slots to reduce chunk drops during transcription API calls - Remove dead WakeState::Processing variant that was never entered --------- Co-authored-by: Giulio V <vannini.gv@gmail.com> Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com> |
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| .. | ||
| checks-on-pr.yml | ||
| ci-run.yml | ||
| cross-platform-build-manual.yml | ||
| master-branch-flow.md | ||
| pub-aur.yml | ||
| pub-homebrew-core.yml | ||
| pub-scoop.yml | ||
| publish-crates-auto.yml | ||
| publish-crates.yml | ||
| README.md | ||
| release-beta-on-push.yml | ||
| release-stable-manual.yml | ||
| tweet-release.yml | ||
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