feat(player): show YouTube chapters next to lyrics - #72
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mihaimetal wants to merge 2 commits into
Open
mihaimetal wants to merge 2 commits into
mihaimetal wants to merge 2 commits into
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This was referenced Aug 16, 2026
Extract PlayerMediaPanel so the side player and the bottom-bar popover render the same lyrics surface, including the source picker header on the popover.
Fetch chapters from the anonymous WEB /player (official markers, then description timestamps). When a track has them, the lyrics panel gains Lyrics / Chapters tabs and defaults to Chapters. Clicking a row seeks. Persist the tiny lists so OSTs reopen instantly.
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Summary
PlayerMediaPanelso the side player and the bottom-bar lyrics popover render the same surface (this used to be feat(player): share one lyrics panel across player layouts #71)./player(officialchapterRenderer/markersMapfirst, then the description timestamp list YouTube itself promotes to chapters).formatTimenow supports hour-long timestamps (1:31:29) via a sharedformatTimestamp.Why
OST dumps, long mixes, and uploaded concerts already have clickable chapter lists on YouTube. YT Music's WEB_REMIX
/nextand/playerdo not carry them (verified against a 152-chapter OST), so this uses the regular YouTube WEB client, unsigned — same rationale as YTM lyrics.The shared panel is in the same PR because chapters hang Lyrics / Chapters tabs on it. Splitting that extract out as #71 made the stack noisier than the change is worth.
Scope
Frontend-only, rebased cleanly on
v0.4.4/ currentorigin/main. One branch:feature/chapters(2 commits).Test plan
pnpm test(includeschapters.test.ts+format.test.ts)tsc --noEmit0:00track list) — Chapters tab appears and is selectedNotes
Supersedes #71. Independent of the macOS / WEB_REMIX / speed / Share (#73) PRs. No cookies are sent to
www.youtube.com.