bca2ccd6a45d89ad46b1812c22695e694dda08a8
Personal playlist on a dedicated music player (browse/play/prev/next/ seek/volume/reorder/remove, .pls/.m3u import), plus per-person shared listening: broadcast your track over presence, peers tune in and stream it point-to-point over the files plane. Playback is timeline-synced (play/pause/skip/seek mirror with no drift) with gapless prefetch of the next track and independent per-source volume per listener. In the 3-column layout the playlist gets its own card stacked under the chat, with a resizable divider and its own scrollbar; other layouts keep it in the Controls panel. Breaking wire change: gossip protocol v5 (presence gains music fields), so 0.6.0 peers cannot share a swarm with 0.5.x. Version bumped 0.5.1 -> 0.6.0; CHANGELOG updated. Untrusted-input handling: broadcast track name sanitized and size cap-checked at gossip ingest, fetched bytes confirmed audio before decode, only the descriptor rides gossip (bytes go point-to-point, one fetch in flight). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>