Add native Linux SNI and Windows notification-area trays, single-instance reopening, background startup and login entries. Preserve recording and discovery after close, with clean Quit and reachable no-tray fallbacks.
Track capture-source audio delivery independently of silent output tracks and warn without stopping video. Give clip metadata its own row and shape labels at final bounds to avoid GPUI 0.2.2 truncation cache and text-run bugs.
Validated with strict workspace checks, 57 tests, Windows core/OBS/probe cross-clippy, all ten capture scenarios, tray/session/clips/playback rigs and narrow/wide screenshots. Document runtime validation gaps.
Detect games with native process exit watchers, own OBS on a background worker, and persist settings and recoverable session timelines. Place segments by split frame counts, recover capture with honest gaps, and finalise on game exit or explicit Quit.
Keep the current recording alive after GPUI closes its last window, then exit when the game ends. Add an end-to-end rig covering recording, recovery, exact packet-count offsets, disk library reload and clean Quit.