The sidebar scheduler waited for playback and used full stream extraction for titles. Use independent utility-priority title requests, native YouTube oEmbed, and metadata-only extraction for generic sites. Preserve foreground title precedence and stale row protection.
Verified: make check-youtube check-queue check-resolved check-adaptive check-stream all.
Queue labels were only enriched through selected-entry playback. Resolve unplayed titles serially at utility priority, preempt enrichment for playback, and bind updates to queue item IDs.
Verified: make check-resolved check-queue check-youtube all.
Build pinned LGPL playback libraries and package standalone YouTube helpers inside the signed native app. Keep the CLI inside the app and relocate private library links for installation without runtime Homebrew dependencies.
Record adaptive fixture completion in its EXIT trap: cancellation can exit with status 143 before the TERM trap writes its marker, while native pause and quality preservation remain correct.
Resolve public YouTube URLs through external yt-dlp and play selected streams in the existing native window.
Independent bounded network readers keep one authored timeline. Successful seeks clear FFmpeg's sticky aborted-read AVIO error; manifest seekability uses native format flags rather than a top-level I/O handle.
Verified real YouTube playback, seeking, frame stepping, compact mode, cancellation, and the complete native regression checks.
hl-valdemar