* fix(playback): show the Up next card near the real end of an episode
The card appeared a fixed 8 minutes before the end: most of a short
episode, and far into the story of a long one, with no way to hide it.
- Adaptive lead: 4% of the episode, clamped to 40 s … 3 min.
- A closing-credits chapter in the last third, when timeline segments
carry one, brings the card forward to its start (capped at 5 min).
- Close button and Escape dismiss the card for the current next episode.
- After 10 s (not while hovered) the card collapses into a one-line pill.
- Seconds countdown in the last minute.
- New playback setting "Up next card" (default on) turns it off.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix(playback): address Up next card review feedback
- Offer the Up next card setting for Embedded MPV only under the
frame-copy engine; native view never mounts the shared controls.
- Hovering pauses the collapse delay instead of restarting it.
- Document that the card stays visible when the controls auto-hide.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix(playback): restart the Up next collapse delay for a new episode
- A card that stays mounted while its next episode changes gives the new
item the full delay instead of the previous item's leftover.
- The setting description no longer promises credit-based timing: no
current series path supplies chapters yet.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Series playing in fullscreen get the same slide-in side panel the live channel list has, with season tabs and the episode list: rest the mouse on the left edge, click it, or press C; pick an episode and it plays inline without leaving fullscreen.
- Panel contract: `FullscreenChannelPanelHost` gains optional `panelSearchEnabled` and `panelKind`; the template context gains `open`. Pointer/keyboard rules and the four live providers are unchanged.
- Series host: `PortalInlinePlayerComponent` provides the token through `createEpisodePanelHost()` and stamps `app-fullscreen-episode-panel` (SeasonTabsComponent over rows with TMDB still or numeral tile, label, runtime, clamped overview, progress, watched check, now-playing marker; playing row centred on open). Episode clicks reuse the Up Next rail's inline path; season tab clicks reach the hosts' `onSeasonSelected` (Xtream TMDB season enrichment, Stalker lazy VOD load with a Retry row after a failed request).
- Gates: `Settings.fullscreenChannelPanel` (label now covers both lists in all locales), episode content only, native-view Embedded MPV withheld by the view, external players excluded.
- Inline-series e2e moved to `xtream-series-playback.e2e.ts` with shared Xtream helpers in a fixture; adds a fullscreen episode switch through the panel.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
