Introduces `TvMediaDetailScaffold` to standardize the layout of Movie, Series, and Episode detail screens. This refactor implements a consistent two-column header design featuring a hero section on the left and an overview panel on the right, supported by a new horizontal and vertical gradient overlay system.
Key changes:
- Created `TvMediaDetailScaffold`, `MediaDetailHeaderRow`, and `MediaDetailSectionTitle` common components.
- Extracted screen-specific hero and overview logic into internal components for `MovieScreen`, `SeriesScreen`, and `EpisodeScreen`.
- Standardized typography, spacing, and focus management across all detail views.
- Added comprehensive UI tests for Movie, Series, and Episode content screens.
- Improved the "Up Next" and "Library Status" visibility on the Series detail page.
- Upgrade Gradle wrapper to 9.3.1.
- Update Android Gradle Plugin (AGP) to 9.1.0 and Kotlin to 2.2.10.
- Update Hilt to 2.57.2, Room to 2.7.0, and KSP to 2.3.2.
- Configure Gradle Java toolchain using JetBrains JDK 21 and the Foojay resolver plugin.
- Define several Android build feature flags and compatibility properties in `gradle.properties`.
Automatically manages downloaded episodes per series — keeps 5 unwatched
episodes downloaded, removing watched ones and fetching new ones on
HomeScreen open or pull-to-refresh. A single download button on the
Series screen opens a dialog to choose between downloading all episodes
or enabling smart download.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Wire up the existing download button on the Series screen to download
all episodes, and add a per-season download button next to the season
tabs. Episode metadata is fetched in parallel for faster queuing.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Instead of just popping the EpisodeRoute (which could land on Home if
opened from ContinueWatching), pop and push a SeriesRoute so playback
exit consistently returns to the SeriesScreen.
Pop the EpisodeRoute from the navigation stack when playback starts,
so finishing PlayerActivity returns to the SeriesScreen instead of
the EpisodeScreen.
