Audible chimes for reconnect/reconnected/reconnect-failed, self-leave,
peer join/leave, and mic/deafen toggle, completing the 4-phase
notification plan (phase 1 room/peer join+leave shipped in 673b72d).
- Per-event custom WAV overrides in Settings, with ~ expansion and live
file-found/not-found validation; persisted on settings exit. Each event
falls back to its embedded default chime when no custom path is set.
- Reconnect-attempt chime is edge-triggered: fires once per disconnect,
not once per redial attempt.
- Global "enable sound notifications" toggle.
Adds audible notifications for the basic membership events: a bright ascending
triad when you join a room, a soft two-note rise when another participant
joins, and a two-note fall when one leaves. Hooked into the app's UiEvent
handling (RoomJoined / PeerJoined / PeerLeft) so each is played locally by
whoever observes the event.
The chimes are short mono 16-bit WAVs generated by a committed stdlib-only
Python script (assets/sounds/generate_chimes.py) and embedded in the binary
with include_bytes!, so a deployed single binary is self-contained. The new
notify module materializes each to a temp file once, then plays it
fire-and-forget via pw-play (PipeWire-native; falls back to paplay/aplay) on a
detached thread that waits on the child -- never blocks the UI, never leaves a
zombie, and silently no-ops if no player is available.
Phase 1 of a larger plan; always-on for now. Later phases: reconnect-attempt /
reconnected sounds, a settings enable/disable toggle, per-event custom sounds,
and extra events (self-leave, mute/unmute, connection-lost).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
mollusk
