- Close: hide the window, dispose every player, thumbnail job and the sound engine, leave, then close normally; Linux runner _exit (the NVIDIA EGL exit handler crashed 10/10 closes, 0/41 now); Windows tears down inside the message loop, then TerminateProcess; watchdogs. - Version under the Settings tab; an update band instead of a dot, never over a video; checks at start and every 4 hours. - Chat pop-ups default to All again. - Shader read-back compared as a list (old mpv joins with ','), so Windows stops turning shaders off; Windows hwdec auto-copy. - Render diagnostics (`mpv: render` lines); RAM-only demuxer cache pin silences the file-cache warning; a volume readout test. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
apps/desktop
The Flutter desktop app (what users run; hosting runs the server from
packages/server on an isolate). Layout and rules:
../../docs/ARCHITECTURE.md. Build and test:
../../docs/DEVELOPMENT.md.