Versioned protocol v1

Headset Day-1 acceptance.

A low-level L/R, microphone, and before/after activation observation protocol.

Run this protocolRead methodology
Tested with Headset Day-1 acceptance v1Exact protocol, method, and runnable reference are public.<a href="/protocols/headset-day-1-v1">Tested with Headset Day-1 acceptance v1</a>

Protocol references.

Recipe reference: headset-day-1-acceptance. Repeat the same signal path, preserve the protocol version with the result, and do not treat a local browser result as a hardware certification.