Introduce server TTS support and engine selection while keeping
device TTS as the default.
- Add new persistence keys for storing TTS engine and selected
server voice (ttsEngine, ttsServerVoiceId, ttsServerVoiceName).
- Extend TextToSpeechService to support two engines:
TtsEngine.device (FlutterTts) and TtsEngine.server (remote audio).
- Wire in an AudioPlayer and optional ApiService to fetch raw
audio bytes from the server and play them, with event hooks
mapped to existing lifecycle callbacks.
- Implement fallback to device TTS on server errors or empty
responses, and ensure player lifecycle (pause/stop/dispose)
is handled when using server engine.
- Allow engine and preferred voice to be configured before
initialization and updated at runtime via updateSettings.
This enables selecting a server-side voice and using a remote
TTS provider while preserving compatibility with the existing
device TTS implementation.
- Updated multiple instances of the 'monospace' font family to use AppTypography.monospaceFontFamily for consistency across the application.
- This change enhances maintainability and ensures a unified typography approach throughout the app.
- Implemented modern edge-to-edge display handling for Android 15+ in MainActivity.kt.
- Removed deprecated SystemUiMode.edgeToEdge configuration from main.dart, as edge-to-edge is now managed natively.
- Ensured backward compatibility by maintaining the previous edge-to-edge display settings for lower Android versions.
- Introduced new regex patterns to remove thinking and reasoning blocks from markdown input.
- Added functionality to strip emojis from the text, improving clarity for TTS.
- Implemented HTML entity decoding to ensure proper text representation.
- Replaced the existing sanitization method with a more comprehensive markdown-to-text conversion approach, enhancing performance and maintainability.
- Implemented state-based overlay color changes for the chat input's InkWell widget to improve user feedback during interactions.
- Adjusted the color of the chat input icon to align with the primary button text color, enhancing visual consistency and usability.
- Integrated autofocus management for the composer in both chat and onboarding contexts to improve user experience.
- Added error handling for focus management to ensure smooth onboarding transitions.
- Updated modal bottom sheet handling to restore autofocus state after onboarding completion, enhancing usability across the app.
- Revised the quick actions description in multiple languages to clarify their purpose as "Quickpills in chat."
- Adjusted the layout of AppCustomizationPage by reintroducing the quick pills section for improved user interaction.
- Modified spacing between UI elements for better visual consistency and usability.
- Streamlined the component structure to enhance maintainability and readability.
- Reorganized the layout of AppCustomizationPage to enhance readability and maintainability.
- Introduced an expandable card widget for collapsible settings sections, improving user interaction.
- Updated theme and language selection sections for better clarity and usability.
- Refactored theme and language handling methods to streamline the code and improve performance.
- Enhanced the overall UI consistency by adjusting spacing and component arrangements.
- Changed the placeholder color in the modern chat input to use the input text color with adjusted alpha for better contrast and visibility in both light and dark themes.
- This enhancement aims to improve user experience by ensuring the placeholder text is more legible across different brightness settings.
- Introduced asynchronous decoding for base64 image data to improve performance and responsiveness.
- Added caching for decoded image bytes to optimize loading times and reduce redundant processing.
- Updated error handling to provide clearer feedback when image loading fails, enhancing user experience.
- Refactored loading logic to streamline the process of checking cached images and managing loading states.
- Improved the handling of data URLs and relative URLs for better image attachment management.
- Updated the file attachment service to utilize a new LocalAttachment class, improving the management of file metadata such as display names.
- Refactored methods for picking and uploading files to accommodate the new LocalAttachment structure, ensuring consistent handling of file attributes.
- Improved the chat page to validate and manage file attachments more effectively, enhancing user experience during file uploads.
- Added functionality for image previews in the file attachment widget, allowing users to see selected images before sending.
- Introduced a remove button for attachments, improving usability by enabling users to easily discard unwanted files.
- Changed the placeholder text in the message input field across multiple languages to "Ask Conduit" for better clarity and user engagement.
- Updated localization files for German, English, Spanish, French, Italian, Dutch, Russian, and Chinese to reflect the new hint text.
- Increased the spacing between UI elements in AppCustomizationPage from `Spacing.xs` to `Spacing.md` for better visual separation and improved user experience.
- Adjusted the layout of the speech rate, pitch, and volume sliders to enhance overall UI consistency.
- Reduced the chat bubble padding from 16.0 to 12.0 for a more compact design.
- Updated the message bubble border radius from 18.0 to 12.0 to enhance visual harmony across components.
- Updated the background color logic in the chat input to use a more consistent alpha value based on brightness.
- Simplified the layout of the chat input by removing unnecessary alignment and shadow properties.
- Introduced a new inline microphone icon that activates voice input, improving user interaction.
- Enhanced the overall structure of the chat input widget for better readability and maintainability.
- Added logic to determine the visibility of follow-up messages based on the presence of user and assistant bubbles below the current message.
- Updated the AssistantMessageWidget to accept a new parameter `showFollowUps`, allowing for conditional rendering of follow-up messages.
- Improved the user experience by ensuring follow-up messages are displayed appropriately based on the chat context.
- Removed unnecessary border from UserMessageBubble for a cleaner appearance.
- Adjusted Divider and OutlineInputBorder styles in ChatsDrawer to improve visual consistency with updated alpha values.
- Updated color tokens in AppColorTokens and TweakcnThemes to streamline theme management and ensure better contrast handling.
- Introduced new Tweakcn theme variant 'Claude' for a warm, tactile palette, enhancing overall UI aesthetics.
- Replaced references to AppColorPalettes with TweakcnThemes across various files to standardize theme usage.
- Updated the AppTheme and AppColorTokens to utilize TweakcnThemeDefinition for improved theme management.
- Adjusted UI components in ChatPage, ChatsDrawer, AppCustomizationPage, and ProfilePage to align with the new theme structure, ensuring consistent styling and color application.
- Removed the deprecated color_palettes.dart file to streamline the theme architecture.
- Replaced direct platform checks with a utility method `UiUtils.platformIcon` for better readability and maintainability.
- Updated localization strings for app customization to enhance clarity and consistency across multiple languages.
- Adjusted icon colors in the UI to ensure proper theming and visual consistency.
- Introduced new preference keys for TTS settings: voice, speech rate, pitch, and volume.
- Updated SettingsService to handle TTS settings and persist them.
- Enhanced AppSettings to include TTS-related properties.
- Implemented TTS settings UI in AppCustomizationPage, allowing users to select voice and adjust speech parameters.
- Added localization support for TTS settings in multiple languages.
- Updated the Deliverfile to submit for review and skip metadata and screenshots.
- Removed outdated build lane from Fastfile.
- Refactored API service to eliminate fallback to latest assistant message, addressing duplication issues in multi-turn conversations.
This commit refactors the connectivity service to be more robust and less prone to UI flicker.
Key changes:
- Any successful API response now briefly suppresses the offline warning. This prevents the UI from flashing an offline message between regular connectivity checks.
- The threshold for showing the offline warning is increased from 2 to 3 consecutive failed health checks.
- The timeout for health checks is increased to better handle slow networks.
- The offline warning is now suppressed if there are active data streams to avoid interrupting the user.
- A custom JSON converter is added for conversation metadata to handle potential type mismatches from local storage.
fix(chat): Improve Markdown formatter state management
- Explicitly clear the streaming formatter when switching conversations to prevent state leakage.
- Implement defensive checks to ensure the formatter is always associated with the correct message, resetting it if a mismatch is detected.
- Refine the formatter seeding logic to only use existing content in resume scenarios, preventing content duplication.
- Add detailed logging to the chat provider for better debugging of streaming and formatter behavior.
This commit refactors the `modelToolsAutoSelectionProvider` to more robustly handle the automatic selection of tools when the model changes or the list of available tools is updated.
Key changes include:
- Triggering the auto-selection logic not only when the selected model changes, but also when the `toolsListProvider` finishes loading. This ensures tools are correctly applied even if they load after the model is selected.
- Restructuring the logic to handle asynchronous tool loading more gracefully, preventing race conditions.
- Using `Future.microtask` to schedule the tool application, ensuring state updates are handled correctly within the provider lifecycle.
- Clearing selected tools if the new model has no associated tools or if previously selected tools become invalid.
Adds support for Spanish, Dutch, Russian, and Chinese to the language selection menu. This includes adding the necessary translation strings and updating the app customization page to display these new language options.
- Wrapped the TextField in a Material widget to improve styling and ensure proper background handling.
- Added TextDecoration.none to various text styles to remove underlines, enhancing visual consistency.
- Updated the search field's input decoration for better alignment with the app's theme and design standards.
- Integrated BackgroundTasks framework in iOS to manage background processing for audio streams.
- Added methods to register, schedule, and handle background tasks, allowing streams to continue for extended periods.
- Enhanced the BackgroundStreamingHandler to support background task notifications and keep-alive signals.
- Updated Info.plist to permit background task identifiers, ensuring compliance with iOS requirements.
- Improved the PersistentStreamingService to handle background task extensions and keep-alive signals effectively, enhancing overall streaming reliability.
- Added a new `toolIds` field to the `Model` class to support tool identification.
- Implemented `modelToolsAutoSelectionProvider` to automatically apply model-specific tools when the selected model changes.
- Enhanced the logic to filter and set valid tool IDs based on available tools, improving user experience by ensuring relevant tools are automatically selected.
- Updated the default model auto-selection provider to initialize the new tools auto-selection feature, ensuring seamless integration within the app's lifecycle.
- Deleted the SelfSignedCertificateManager and its associated files to simplify the certificate management process.
- Updated ApiService and ConnectivityService to include self-signed certificate configuration directly, enhancing clarity and maintainability.
- Adjusted comments to reflect the new approach to handling self-signed certificates, ensuring better understanding of security considerations.
- Improved the application startup sequence by deferring unnecessary initializations, contributing to a more efficient first paint performance.
- Removed the immediate initialization of SelfSignedCertificateManager to improve the app's first paint performance.
- Introduced lazy initialization of the certificate manager after the first frame, enhancing startup efficiency.
- Implemented a fast path for migration checks in PersistenceMigrator to skip unnecessary operations if already completed in the current session, improving overall performance during app startup.
- Updated comments for clarity on the changes made to the startup sequence and migration process.
- Updated AuthStateManager to clear the active server ID upon logout, ensuring a proper return to the server connection page.
- Enhanced RouterNotifier to allow users to stay on the server connection page if authenticated, improving navigation flow.
- Modified AuthenticationPage to navigate back to the server connection page instead of popping the navigation stack, enhancing user experience during server setup.
- Expanded the localization support by adding new languages: Chinese (zh), Russian (ru), Dutch (nl), and Spanish (es).
- Updated the localization files and the AppLocalizations class to include the new languages, ensuring a broader reach for international users.
- Enhanced the isSupported method to recognize the newly added languages, improving the app's adaptability to diverse user preferences.
- Updated ChatPage and ChatsDrawer to utilize ResponsiveDrawerLayout instead of SlideDrawer, enhancing the drawer's adaptability across devices.
- Removed the SlideDrawer implementation, streamlining the codebase and improving maintainability.
- Adjusted drawer opening and closing logic to align with the new layout structure, ensuring a smoother user experience on both mobile and tablet devices.
- Updated the wake lock duration in BackgroundStreamingHandler to 3 hours, ensuring the service remains active for longer periods.
- Modified the keepAlive method to support both iOS and Android, allowing for better background task management across platforms.
- Implemented a periodic keep-alive timer in VoiceCallService to refresh the wake lock every 5 minutes, enhancing service reliability during voice calls.
- Added debug logging for successful keep-alive invocations, improving traceability of background operations.
- Set contentScaleDelta and contentBlurSigma to 0.0 in the chat page, ensuring a clearer visual presentation without unintended scaling or blurring effects.
- This change enhances the user experience by providing a more focused and readable chat interface.
- Updated the loading messages list to use CustomScrollView and SliverList, enhancing the layout and performance during message loading.
- Refactored the actual messages display to utilize OptimizedSliverList, allowing for better lazy loading and smoother scrolling.
- Adjusted padding and cache extent settings to optimize the user experience while navigating through messages.
- Streamlined the message rendering logic to improve maintainability and responsiveness of the chat interface.
- Introduced an `imageBuilderOverride` parameter in the `ConduitMarkdown` class to allow customization of how markdown images are rendered.
- Updated the `StreamingMarkdownWidget` to accept the new `imageBuilderOverride` parameter, enabling enhanced image handling in streaming contexts.
- Implemented an `imageBuilderOverride` in the `_AssistantMessageWidgetState` to utilize `EnhancedImageAttachment`, providing caching, authentication headers, and fullscreen viewing for markdown images.
- Refactored the `_ImageBuilder` class to support the new image building logic, improving flexibility and maintainability of image rendering in markdown content.
- Introduced ComposerAutofocusEnabled provider to manage the auto-focus state of the chat composer, allowing for better control over user interactions.
- Updated ModernChatInput to respect the autofocus setting, ensuring the keyboard behavior aligns with user intent and context.
- Enhanced ChatPage to suppress auto-focus when opening the slide drawer, improving user experience during navigation.
- Refactored SlideDrawer to include an onOpenStart callback for dismissing the keyboard, ensuring a smoother transition when the drawer is opened.
- Introduced SlideDrawer to replace the traditional drawer, providing a smoother and more interactive user experience.
- Updated ChatPage to utilize SlideDrawer, allowing for customizable drawer behavior and improved responsiveness.
- Refactored the app bar and navigation logic to accommodate the new slide drawer, enhancing overall layout and usability.
- Removed deprecated imports and streamlined the code for better maintainability.
- Updated _conversationsSliver and _buildTileFor methods to accept a modelsById parameter, allowing for efficient model retrieval during conversation tile building.
- Built a models map once per build for both conversation lists and search results, optimizing performance and reducing redundant data fetching.
- Refactored the archived section to improve layout and interaction, ensuring a more responsive user experience.
- Streamlined the handling of archived conversations with a dedicated header, enhancing visual clarity and usability.
- Replaced ListView with CustomScrollView and SliverList for better lazy loading of conversation tiles.
- Removed legacy helper methods and optimized the layout structure using SliverPadding and SliverToBoxAdapter.
- Enhanced the refreshable scrollable functionality to support slivers, improving overall performance and responsiveness.
- Streamlined the handling of pinned, folder, and archived conversations within the drawer.
- Added cacheExtent to the ListView in ChatsDrawer for improved scrolling smoothness.
- Updated activeConversationProvider selection to only rebuild tiles when their selected state changes, enhancing performance.
- Replaced Padding with RepaintBoundary to optimize rendering during drag operations.
- Changed clipBehavior to Clip.hardEdge for better performance in avatar rendering.
- Updated SocketServiceManager to read the authTokenProvider3 without watching it, preventing unnecessary rebuilds on token changes.
- Enhanced SocketService to manage event listeners more effectively by adding and removing event handlers for 'events' and 'events:channel', improving overall socket management.
- Updated BackgroundStreamingHandler to include microphone permission handling for background execution.
- Modified startBackgroundExecution method to accept a requiresMicrophone parameter, allowing dynamic management of streams requiring microphone access.
- Adjusted service intent to pass microphone requirement status, improving service behavior based on app state.
- Enhanced VoiceCallService to utilize the new microphone support during voice call streaming, ensuring proper resource management.
- Deleted the OfflineIndicator widget and its associated logic to simplify the codebase.
- Removed offline checks from the ChatPage, enhancing performance and reducing unnecessary rebuilds.
- Adjusted the ChatsDrawer to change icon size for better visual consistency.
- Cleaned up unused imports related to offline handling across multiple files.
- Improved BackgroundStreamingService to manage foreground service notifications more effectively, ensuring compliance with Android requirements.
- Implemented dynamic foreground service type resolution based on microphone permission, enhancing service behavior based on app state.
- Added checks for app foreground status in connectivity management, improving responsiveness to network changes.
- Refactored notification handling to streamline service lifecycle management and improve code maintainability.
- Integrated connectivity status monitoring into the RouterNotifier to manage navigation based on network availability.
- Refactored ConnectivityService to streamline connectivity checks and improve state management, ensuring a more reliable online/offline status.
- Updated the connection issue page to directly utilize the connectivity status provider, simplifying the connectivity state handling.
- Improved offline indicator behavior to provide clearer feedback on connectivity changes.
- Enhanced the persistent streaming service to react to connectivity status changes more effectively.
