- Add SameAsCurrentSegment mode to align new container's timeSamples with the old container's playback position, accounting for FadeInOffset
- Fix BeatClock callback burst when Restart is called with a past dspTime
- Add GetFirstLeafSource() for resolving playback position across nested containers
- Manual BeatClock.Restart replaces OnContainerEntered subscription for accurate timing with SyncPoint
- Add PlayOnTrigger method to AudioSystem for scheduling audio playback on music sync events (beat/bar/grid)
- Rename ButtonInvoker to SetStateBind for better clarity
- Update PlaySoundBind to support both direct playback and trigger-based playback with callback flags
- Add CallbackFlags enum (MusicSyncBeat, MusicSyncBar, MusicSyncGrid)
- Update Metronome demo to use new callback flag naming convention
- Add test audio file sfx_notice_test.wav
- Update scene UI to demonstrate PlayOnTrigger functionality
Oliver