- Replaced the previous gradient-based typing indicator with a more dynamic three-dot animation.
- Simplified the animation logic for the typing indicator, enhancing visual feedback and responsiveness.
- Adjusted the layout to ensure proper spacing and prevent clipping during animations.
- Cleaned up the code for better readability and maintainability.
- Introduced new state variables to manage auto-scrolling functionality.
- Implemented a method to calculate the distance from the bottom of the chat.
- Improved the logic for auto-scrolling to the bottom when new messages arrive or when the user is near the bottom.
- Refactored the scroll-to-bottom logic to enhance performance and user experience.
- Ensured that the auto-scroll behavior is only triggered when appropriate, preventing unnecessary scrolls.
- Simplified the logic for showing the typing indicator by introducing a new method `_shouldShowTypingIndicator`.
- Enhanced the `_isAssistantResponseEmpty` method to check for various conditions that determine if the assistant's response is empty.
- Refactored the `_buildTypingIndicator` method to streamline the UI rendering and improve visual feedback with a gradient background.
- Removed unnecessary comments and cleaned up the code for better readability and maintainability.
- Updated multiple providers to use `@Riverpod(keepAlive: true)` for better state retention throughout the app lifecycle.
- Enhanced `SocketConnectionStream` and `ConversationDeltaStream` with comments clarifying the purpose of public getters.
- Improved error handling in the `_ChatPageState` by ensuring proper checks for mounted state before using context.
- Added comments to clarify the rationale behind keepAlive usage in various providers, ensuring better maintainability and understanding of the codebase.
- Added `sendMessageWithContainer` function to facilitate message sending with a ProviderContainer.
- Updated `_ChatPageState` to improve scroll behavior, ensuring smoother auto-scrolling when near the bottom of the chat.
- Refactored scroll logic to simplify conditions for showing and hiding the scroll-to-bottom button.
- Adjusted the `OptimizedList` widget to correctly handle item indexing based on the reverse property, enhancing list performance and usability.
- Added `markdown` dependency version `^7.2.1` in `pubspec.yaml`.
- Updated `pubspec.lock` to reflect the direct dependency change.
- Refactored `streaming_helper.dart` to utilize `StreamingResponseController` for better stream management.
- Enhanced `ChatMessagesNotifier` to handle message streams with improved formatting and error handling.
- Updated `StreamingMarkdownWidget` to streamline markdown rendering and support new configurations.
- Improved handling of asynchronous states in the model loading process.
- Added debug logging for better traceability of model loading failures.
- Ensured proper checks for mounted state to prevent updates after disposal.
- Cleaned up code formatting for better readability.
- Updated the `defaultModel` provider to include more detailed logging and error handling.
ChatMessagesNotifier is extremely complex (2400+ lines) and requires
a dedicated, careful migration session with comprehensive testing.
Current status: 38/39 providers migrated (97%)
Remaining: chatMessagesProvider only
All other Phase 5 providers successfully migrated!
