- Integrate Room database with entities for `Movie`, `Series`, `Season`, `Episode`, and `CastMember`.
- Implement `RoomMediaLocalDataSource` to handle persistent storage and retrieval of media data.
- Refactor `InMemoryMediaRepository` to use the local data source and synchronize with the Jellyfin API.
- Update `HomePageViewModel`, `SeriesViewModel`, and `EpisodeScreenViewModel` to leverage the new repository logic.
- Replace generic `ItemDto` with specific `MovieDto`, `SeriesDto`, and `EpisodeDto` for type-safe navigation.
- Refactor UI models and components in `SeriesScreen`, `EpisodeScreen`, and `HomeSections` to use domain models directly.
- Enhance `JellyfinApiClient` requests to include necessary fields like `CHILD_COUNT` and `PARENT_ID`.
- Update Gradle dependencies to include Room and KSP.
- Update Android Gradle Plugin to 8.9.1 and target SDK to 36.
- Integrate `androidx.navigation3` for Compose-based navigation management.
- Implement a centralized `NavigationManager` and `Route` system (supporting `Home` and `Movie` routes).
- Add a comprehensive Movie Details screen featuring hero images, synopsis, metadata chips, and cast lists.
- Refactor `HomePage` and related components into a dedicated `hu.bbara.purefin.app.home` package.
- Enhance `JellyfinApiClient` with methods to fetch item details and "next up" episodes.
- Update `PurefinActivity` to use `NavDisplay` for handling app navigation and backstack.
- Setup Hilt modules for providing navigation-related dependencies.
- Add Media3 UI, ExoPlayer, and Compose dependencies.
- Implement `PlayerActivity` with landscape orientation for video playback.
- Create `PlayerViewModel` to manage ExoPlayer lifecycle and media loading via Hilt.
- Define `VideoPlayerModule` to provide a configured `ExoPlayer` instance with tunneling and custom load control.
- Extend `JellyfinApiClient` to fetch media sources and video stream URLs.
- Update `ContinueWatchingCard` to launch `PlayerActivity` when the play button is clicked.
- Enforce portrait orientation for the main application and filter duplicate items in `HomePageViewModel`.
- Setup Hilt for dependency injection and KSP for annotation processing.
- Add DataStore for user session management with JSON serialization.
- Integrate Jellyfin SDK and create a basic `JellyfinApiClient`.
- Replace `MainActivity` with `PurefinActivity` featuring a login flow and a placeholder home screen.
- Implement custom UI components: `PurefinComplexTextField`, `PurefinPasswordField`, and `PurefinTextButton`.
- Update version catalog with new dependencies and downgrade SDK versions to 35.
