Remove the entire /friend desktop companion feature (Tauri frontend, FriendService,
SSE/STT server, skills, tools, routes) and the 11G Tauri build artifacts. Migrate the
edgeTts helper from friend/tts.ts into services/voice/edgeTTS.ts so auto-TTS survives.
Remove local whisper STT (whisperSTT.ts + whisper_server.py/transcribe.py) and the
doubao + anthropic voice_stream backends, since STT now runs exclusively on Groq
Whisper (whisper-large-v3 / -turbo). Shared STT connection types move into groqSTT.ts
and the voiceProvider setting is narrowed to ['groq'] with a default. Also rework
edgeTTS.ts to use the node-edge-tts package instead of a Python subprocess, dropping
the now-unused scripts/speak.py.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
fix: prevent TTS replay of historical messages on session resume
useAutoTTS now detects session switches (resume) via UUID discontinuity
and treats all loaded messages as history to skip TTS. Only subsequent
real-time assistant replies will trigger speech.
Co-Authored-By: Claude Big Pickle <noreply@anthropic.com>
