Assist satellite change not triggering automation

[abstract otter]

Automation trigger is
triggers:

• trigger: state
  entity_id:
  • assist_satellite.bedroom_box_assist_satellite
    to: Listening

It never triggers. Has no Traces. The automation is enabled.
I'm trying to pause playback on whatever device is playing when the satellite is trying to listen for a command. The wake word does seem to make it change state to Listening.

[minor tulip]

Check the developer tools for the state, it is very likely the state is actually "listening" but displays as capitalised

[abstract otter]

Geez. That's not at all mistake-inducing. Thanks.