New cmd/mavwaked — always-on voice listening client that:
- Captures PCM from arecord subprocess (16kHz mono int16)
- Runs energy-based VAD in 30ms windows (RMS threshold, adaptive floor)
- Buffers utterances (300ms min speech, 800ms silence end, 10s max)
- Sends complete utterances as PushToTalk with Surface=SurfaceVoice (L0)
- Plays reply audio through aplay subprocess
- No new CGo/onnxruntime deps — pure Go
- 10 VAD tests with -race (speech detect, silence, max duration, reset, adaptive floor)
- Makefile build-waked target + Dockerfile integration + alsa-utils runtime dep
- VoiceConfig: add QueryMinScore (default 0.55) + Persona config fields
- voice.go: remove queryMinScore const, wire from cfg.Voice.QueryMinScore
as reactiveHandler field
- llmphraser.go: add Persona to Config, prepend to system prompts in
chat and query paths (systemPrompt/querySystemPrompt methods)
- main.go: pass personaFromCfg into both phraser config blocks
- Makefile: add download-embedder target (Xenova/paraphrase-multilingual-
MiniLM-L12-v2, ~90MB ONNX)
- AGENTS.md: document embedder model download + libonnxruntime setup
- server.go: fix pre-existing wg.Add vs wg.Wait data race using accept
mutex. make test green, zero races across all 29 packages.
- test target now runs with -race and emits coverage.out for coverage
reporting.
- New build-caldav target builds cmd/mavcaldav without CGO (pure Go).
- build-caldav added to PHONY and build dependency chain.
- mavcaldav added to clean target.
kami