- Added a method to send failure notifications to Flutter when the background service fails to enter the foreground.
- Implemented a broadcast receiver to handle service failure notifications and notify Flutter about the failure.
- Enhanced the persistent streaming service to attempt recovery for failed streams.
- Introduced heartbeat monitoring for SSE streams to detect stale connections and trigger recovery actions.
Introduce scrimMedium and scrimStrong color tokens to the shared
theme color tokens and propagate them through constructors, copyWith,
and lerp so scrim values interpolate and can be overridden.
Define scrim tokens as black with different alpha values per theme
mode (lighter alpha in light mode stronger in dark mode) to create
a consistent darkening effect for overlays.
Refactor ChatPage to use the new scrim tokens for drawer scrims and
format a RegExp call for readability. This replaces previous use of
overlay tokens for platform-specific scrims to provide clearer
semantics and better visual control for modal/drawer backdrops.
the modern chat input composer layout to better handle vertical
space and alignment. Change the row crossAxisAlignment from
center to end so controls align to the input bottom. Wrap the animated
container with a ConstrainedBox that limits the composer max height to
25% of the screen, preventing excessive growth on tall displays.
Reorder and clean up the AnimatedContainer/decoration block, extracting
the composer radius constant and preserving styling (background color,
border color/width). Move the text field and inline mic into the same
row structure under the constrained container and retain the isActive
flag and padding. These changes prevent layout overflow, ensure a
consistent border radius, and improve visual alignment of controls.
Remove internal reasoning from copied message text to avoidleaking implementation details or developer-only when a
user content from the chat- In chat_pagecopyMessage, cleaning steps to:
- <details type="ing">...</details blocks
- <think>think> and <ing>...</reason> tags
- trim leftover whitespace before writing to the clipboard
- In assistant_message_widget._buildSegmentedContent, remove an
unused hasMediaAbove calculation and a conditional spacer that added
extra top padding before reasoning tiles. This simplifies rendering
logic and avoids relying on removed spacing behavior.
Hide archived assistant variants in the linear chat view and track
previous assistant as versions so regenerated responses do not
duplicate or lose history. When regenerating, mark the previous assistant
message with an archivedVariant flag for the UI and keep it in server
history. Add a ChatMessageVersion model and a versions field to
ChatMessage to store prior generated variants. Implement
archiveLastAssistantAsVersion in chat providers to snapshot the last
assistant message into versions and reset the message for a fresh
streamed generation. Finalize flow updates to attach an adjacent archived
assistant as a version when needed so the UI can present a switcher
between current and past variants. These changes prevent duplicate
messages, preserve previous responses, and enable variant switching.
Add Riverpod-aware image header and cache manager support for network
images used in avatar and markdown widgets. Convert AvatarImage to a
ConsumerWidget and read a self-signed cache manager and HTTP headers
from Riverpod so CachedNetworkImage can send auth/custom headers and use
the provided cache manager. In Markdown image builder, obtain headers
and cache manager from a ProviderContainer (via ProviderScope.containerOf)
to enable the same authenticated loading in non-consumer contexts.
Introduce image_header_utils.dart to centralize building Authorization
and custom headers from auth/api providers, with helpers for Ref,
WidgetRef, and ProviderContainer. Add dependency adjustments in
pubspec.lock for flutter_cache_manager and http marked as direct main.
These changes ensure protected images (self-signed or auth-required)
load correctly across the app and reuse the configured cache manager.
Add rendering and support for a karaoke-style text-to-speechprogress bar in assistant messages so users can see the currently
spoken sentence and highlighted word during playback.
- Append TTS karaoke bar to AssistantMessageWidget when the message is
the active TTS target and playback is speaking/paused/loading.
- Implement _buildKaraokeBar to render the active sentence with a
highlighted word span, using ConduitCard and theme styles.
- Import conduit_components for shared UI primitives.
- Extend TextToSpeechState with sentence data:
sentences, sentenceOffsets, activeSentenceIndex, and per-word
progress (wordStartInSentence, wordEndInSentence).
- Add provider callbacks wiring: onSentenceIndex and
onDeviceWordProgress handlers (hooked into TTS backend).
- Prepare sentence splitting and word-progress plumbing in the TTS
provider (prepares data used to drive the karaoke display).
This change improves UX by visually indicating the spoken sentence
and current word during TTS playback, aiding comprehension and
accessibility.
queued playback via a dedicated _startServerChunkedPlayback method
instead of generating a single monolithic audio blob.
This change simplifies the server flow, avoids constructing an entire
audio buffer in memory, and enables smoother playback and error
recovery. On errors, the code still falls back to device TTS.
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.
- 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.
- 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.
- 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.
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.
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.
- 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.
- 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 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.
