Signed-off-by: invokevirtual <purwarpranav80@gmail.com>

Signed-off-by: invokevirtual <purwarpranav80@gmail.com>

Key changes include:
*   **New `RoutinesService`**: A foreground service that monitors routine schedules using a polling mechanism. It ensures routines are activated and deactivated precisely according to their defined windows and maintains a persistent notification showing active routines.
*   **Centralized Session Management**: Introduced `RoutineSessionManager` to handle the lifecycle of active sessions, including persistence to SharedPreferences, limit calculation, and usage tracking.
*   **Decoupled Evaluation Logic**: Extracted time calculation and routine matching into `RoutineTimeCalculator` and `RoutineEvaluator` for better testability and cleaner separation of concerns.
*   **Enhanced UI for App Limits**:
    *   Replaced simple alert dialogs with a modern `ModalBottomSheet` for setting app limits.
    *   Added support for "Block entirely" (0-minute limit) and a stepper interface (±5m/±15m) for granular control.
    *   Improved the routine creation flow with easier preset selection and limit editing.
*   **Enforcement Logic Update**: Modified `UsageTracker` to prioritize routine limits over the global whitelist, ensuring scheduled wellness windows are strictly enforced.
*   **Cleanup**: Removed `RoutineScheduler`, `RoutineWorker`, and cross-process broadcast logic as the system now relies on the unified `RoutinesService` and shared storage.

Signed-off-by: invokevirtual <purwarpranav80@gmail.com>

Signed-off-by: invokevirtual <purwarpranav80@gmail.com>

Signed-off-by: invokevirtual <purwarpranav80@gmail.com>

Key changes include:
*   **Dynamic System App Whitelisting**: Replaced a large hardcoded list of system package names with logic that automatically whitelists all apps flagged as `FLAG_SYSTEM`.
*   **Updated Whitelist ViewModel**: Improved package retrieval in `WhitelistViewModel` to use `getPreInstalledSystemPackages` on Android 15 (Vanilla Ice Cream) and above, ensuring better compatibility with newer OS versions.
*   **Notification Grouping**: Introduced `BLOCKER_GROUP_KEY` and a summary notification for blocked apps. Multiple block alerts are now grouped together in the notification shade to reduce clutter.
*   **Cleaned up Resources**: Removed redundant `setSmallIcon` and `setLargeIcon` calls in `NotificationHelper` and `DailySummaryWorker` to rely on consistent styling.
*   **UI Adjustments**: Reduced the bottom spacer height in the `AppUsageScreen` from 32dp to 16dp for a tighter layout.
*   **Code Cleanup**: Removed unused helper methods `getLimitedAppsCount` and `getWhitelistedCount` from the utility classes.

Signed-off-by: invokevirtual <purwarpranav80@gmail.com>

*   **Data Backup and Persistence**:
    *   Added `data_extraction_rules.xml` and updated `backup_rules.xml` to include `sharedpref`, `device_sharedpref`, and `focus_sessions.json`.
    *   Updated `AndroidManifest.xml` to explicitly use these backup and data extraction configurations.
*   **UI/UX Enhancements**:
    *   **Whitelist Screen**: Overhauled the `WhitelistScreen` with a `Scaffold` and `LargeTopAppBar`. Integrated a search bar directly into the expanded top bar and added a back navigation button.
    *   **Routines Screen**: Added a back navigation icon to the `LargeTopAppBar` and updated the navigation logic in `MainActivity` to support stack popping.
    *   **App Usage Screen**: Refined the loading state UI by centering the indicator and text within a `Box` for better alignment.
*   **Navigation**: Updated `WhitelistScreenWrapper` and `MainActivity` to pass `navController` and handle back-press events correctly across the new screen structures.
*   **Notifications**: Standardized notification icons by replacing `round_hourglass_disabled_24` with `ic_launcher_foreground` across `NotificationHelper` and `BlockerService`.
*   **Code Cleanup**: Minor adjustments to `AndroidManifest.xml` formatting and component initialization.

Signed-off-by: invokevirtual <purwarpranav80@gmail.com>

Signed-off-by: invokevirtual <purwarpranav80@gmail.com>

Signed-off-by: invokevirtual <purwarpranav80@gmail.com>

Signed-off-by: invokevirtual <purwarpranav80@gmail.com>

Signed-off-by: invokevirtual <purwarpranav80@gmail.com>