Volume goes to eleven (0–11 scale, gong feedback, mute), a voice command service that handles volume/mute without the LLM, and an immediate butler filler line with a spinner during the Tatlock wait. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01LKPbR6DY2JygHbyLjxm7Uu