Files
amethyst/commons
Claude 9c3cbdaee6 feat(audio-rooms): emit publishing + onstage tags on presence heartbeat
Threads the new kind-10312 presence dimensions through the VM and the
heartbeat:

  * AudioRoomUiState.onStageNow: explicit Boolean field, defaults to
    true. Tier-2's "leave the stage" tap will flip it to false via
    AudioRoomViewModel.setOnStage(...). Drives the
    `["onstage", "0|1"]` tag.
  * AudioRoomUiState.publishingNow: derived property, true only when
    broadcast is Broadcasting AND not muted. Drives the
    `["publishing", "0|1"]` tag. Matches the wire-tag semantics
    "actually pushing audio packets" (vs holding a slot but silenced).

The heartbeat in AudioRoomActivityContent now reads both values and
passes them to MeetingRoomPresenceEvent.build. onstageTag IS a
LaunchedEffect key (so leaving the stage triggers an immediate
publish), publishingTag is NOT (mute toggles already publish via the
debounced effect).

The leave / dispose path now publishes publishing=false + onstage=false
explicitly, so aggregating peers can drop us from the grid immediately
instead of waiting out the staleness window.

Tests:
  * AudioRoomViewModelTest::onStageNowDefaultsTrueAndSetOnStageFlipsIt
  * AudioRoomViewModelTest::publishingNowDerivesFromBroadcastStateAndMute
    (covers all four BroadcastUiState states + the muted-broadcasting
    edge case where publishingNow must be false despite holding a slot)
2026-04-26 21:39:49 +00:00
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