NativeAlarmProjector dropped the pending local ack on EVERY driver transition,
so an operator ack followed by the alarm returning to normal (a Clear carrying
the optimistic ack) inside the confirmation window made a later "not
confirmed" report a no-op — the condition stayed inactive+acked while Galaxy
showed UNACK_RTN. Only a transition that states the ack (Acknowledge,
ActiveAcknowledged, or an un-acking Raise/Retrigger/InactiveUnacknowledged)
now settles it; a Clear / same-message Raise / Unspecified update leaves it
revertible, and the revert projects inactive+unacked.
Tests: projector + host end-to-end (ack, Clear, confirmation fails -> inactive
+ unacked); tightened the confirmed-ack positive controls; pinned that the
confirmation receives the same request instance as AcknowledgeAsync.
Claude-Session: https://claude.ai/code/session_01GT67AD99zQQqpLCVm3p7xk
Joseph Doherty
5001e40690