Add push notifications feature

[tunjid]

No description provided.

[gemini-code-assist]

Summary of Changes

Hello @tunjid, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request significantly expands the application's capabilities by introducing push notifications for Android users, allowing them to stay updated on interactions with their content. It also includes substantial refactoring of the data layer to support these new features and improve overall data handling. Key changes involve integrating Firebase, refining network error management, and providing users with more control over their notification and content moderation preferences through new UI elements.

Highlights

• Push Notifications: Introduced a comprehensive push notification feature for Android, integrating Firebase Messaging to deliver real-time alerts for user interactions like likes, reposts, and follows.
• Data Model Refactoring: Refactored the core data models and repositories, introducing EmbeddableRecordRepository and new specific record types such as Like, Repost, and Follow to enhance type safety and clarity in handling various content types.
• Network Error Handling: Enhanced network error handling within the Ktor client to specifically catch and wrap network connection exceptions, providing more robust retry mechanisms.
• Notification Permissions UI: Added new UI components for requesting and managing notification permissions on Android, including a rationale dialog and an animated button to prompt users.
• User Preferences Management: Implemented a UserDataRepository to manage user-specific preferences, including new moderation options like muting words and tags, with a dedicated UI for configuration.

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Ignored Files

• Ignored by pattern: .github/workflows/** (3)
  • .github/workflows/build.yml
  • .github/workflows/publish.yml
  • .github/workflows/release.yml

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[gemini-code-assist]

Code Review

This pull request introduces a comprehensive push notifications feature, which is a significant and valuable addition to the application. The implementation is well-thought-out, including a new NotificationsService, UI for permission handling, and a custom backend endpoint for token registration.

I'm particularly impressed with the extensive refactoring in the data layer. The introduction of EmbeddableRecordUri, more specific URI types, and the RecordResolver improvements make the code more type-safe and robust. The optimization of URI parsing by removing regex is also a great performance enhancement.

I've left a few comments on specific areas that could be improved, mainly concerning security best practices for configuration files and ensuring the reliability of push token registration.

Overall, this is a high-quality contribution that adds a major feature while also improving the existing codebase. Great work!

[gemini-code-assist]

While it's great that you've ignored the release and staging google-services.json files, the debug version is being committed in this pull request. It's a security best practice to avoid committing any sensitive configuration files, even for debug builds with mock data. This prevents accidental exposure of real keys and establishes a good pattern for handling secrets. I recommend ignoring all google-services.json files and providing a template file instead for developers to use.

/composeApp/src/release/google-services.json
/composeApp/src/debug/google-services.json
/composeApp/src/staging/google-services.json