# Voice smoke checklist

1. Create a public link with voice allowed and open `/c/TOKEN`.
2. Choose Voice and allow the microphone. Confirm the agent joins and speaks the opening line.
3. Ask a factual question. In the agent log, record `engine_ttft_ms` and note the gap from the end of your speech to the first audio.
4. Start a longer answer and talk over it. Confirm the audio stops, then `POST /internal/sessions/:id/interrupted` stored only the spoken prefix (`interrupted: true`).
5. Stay silent through two away prompts and confirm the agent calls `/end`.

Latency numbers belong in the agent log. Do not fill p50 or p95 until those lines exist from a real call.