* fix: handle None values in _extract_usage to prevent TypeError
Some LLM providers (especially API proxies) may return None for
prompt_tokens and completion_tokens in the usage response. This
causes a TypeError when attempting arithmetic operations.
Added null checks with fallback to 0 for both prompt_tokens and
completion_tokens before performing calculations.
* refactor: use explicit None check and reuse cached variable
- Use `is None` instead of `or 0` to avoid masking unexpected falsy values
- Reuse `cached` variable for `input_cached` to avoid redundant calculation
* ruff format
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Co-authored-by: Soulter <905617992@qq.com>
* feat(command): persist aliases on rename and apply to runtime filter
* feat(dashboard-api): support aliases in rename command endpoint
* feat(dashboard-ui): add alias editor to rename command dialog
* feat(dashboard-ui): enhance alias editor UI in rename dialog
- Revised the subtitle in the provider feature localization files to provide a more detailed description of functionalities, including chat model configuration and third-party service integrations.
- Expanded model name checks to include specific Gemini 2.5 and 3 variants, ensuring correct configuration for thinking parameters based on the model used.
- Updated `ProviderModelMenu.vue` to manage menu state and load provider configurations dynamically upon opening.
- Filtered provider configurations to exclude those with `enable` set to false.
- Improved session selection logic in `useSessions.ts` to ensure the currently selected session is highlighted and properly managed during navigation.
* fix: improve error handling in tool execution to prevent infinite tool call loops
- Enhanced error handling in `call_local_llm_tool` to provide more informative exceptions for ValueError and TypeError, including detailed parameter information.
- Updated `ToolLoopAgentRunner` to yield appropriate messages for cases with no response or unsupported types, ensuring clearer communication to users.
- Improved logging and messaging consistency across tool execution processes.
* refactor: clean up unused router parameter in message retrieval functions
- Removed the unused `router` parameter from `getSessionMessages` and related function calls in `Chat.vue` and `useMessages.ts`.
- Commented out the `tool_calls` dictionary in `chat.py` for clarity, indicating it is not currently in use.
* fix: enhance exception handling in tool execution for clearer error reporting
- Improved exception handling in `call_local_llm_tool` by chaining exceptions for ValueError and TypeError, providing more context in error messages.
- Ensured that traceback information is preserved in raised exceptions for better debugging.
* perf(agent): add max step limit to prevent infinite tool call loops
* feat: implement max step limit handling in main agent runner
- Enhanced the agent runner to enforce a maximum step limit, logging a warning and forcing a final response when the limit is reached.
- Updated message handling to append a user prompt when the tool call limit is exceeded.
- Refactored tool response handling to yield appropriate messages based on the response type, including handling cases with no response or unsupported types.
- Improved conversation message formatting to ensure consistent output in the assistant's responses.
* chore: ruff format
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Co-authored-by: Soulter <905617992@qq.com>
* feat: add changelog functionality and dialog component
- Implemented new routes for fetching changelogs and available versions in StatRoute.
- Created ChangelogDialog.vue for displaying changelog content and version selection.
- Updated VerticalSidebar.vue to include a button for opening the changelog dialog.
- Enhanced localization files for English and Chinese to support new changelog features.
- Adjusted styles in VerticalHeader.vue for improved layout consistency.
* chore: ruff format
- Introduced a watcher to monitor changes in customizer.viewMode, automatically redirecting to the homepage when switching from 'chat' to 'bot' mode.
- Updated imports to include useRoute from vue-router for routing functionality.
- Adjusted button styles for improved layout consistency in bot mode.
* feat: add KaTeX and Mermaid support for enhanced markdown rendering in MessageList.vue
closes: #3747
- Integrated @mdit/plugin-katex and katex for LaTeX rendering.
- Added markstream-vue for improved markdown rendering capabilities.
- Updated MessageList.vue to utilize MarkdownRender component for rendering markdown content.
- Enhanced UI for dark mode compatibility across various components.
- Introduced new styles for file links, reasoning blocks, and tool call cards to improve visual consistency.
* refactor: replace markdown-it with markstream-vue for improved markdown rendering
- Removed markdown-it and related configurations from ReadmeDialog.vue, VerticalHeader.vue, and ConversationPage.vue.
- Integrated markstream-vue for enhanced markdown rendering capabilities, including support for KaTeX and Mermaid.
- Updated components to utilize MarkdownRender for rendering markdown content, improving consistency and performance.
* chore: remove deprecated markdown-it and marked dependencies from pnpm-lock.yaml
- Cleaned up pnpm-lock.yaml by removing markdown-it and marked entries, streamlining the dependency list.
- This change follows the recent integration of markstream-vue for improved markdown rendering capabilities.
* chore: remove d3 dependency and update MessageList.vue for dark mode support
- Removed d3 from package.json and commented out its import in LongTermMemory.vue to clean up unused dependencies.
- Updated MessageList.vue to ensure consistent dark mode styling by passing the isDark prop to MarkdownRender components.
* feat: add loading indicator for message retrieval in Chat and MessageList components
- Introduced a loading overlay in Chat.vue and MessageList.vue to indicate when messages are being loaded.
- Added a new `isLoadingMessages` prop to manage loading state and enhance user experience during message retrieval.
- Updated styles to ensure the loading indicator is visually integrated with the existing UI.
* feat: add provider configuration dialog to chat sidebar
- Introduced a new `ProviderConfigDialog` component for managing provider settings.
- Added a menu item in the `ConversationSidebar` to open the provider configuration dialog.
- Updated English and Chinese localization files to include translations for the new provider configuration feature.
* feat: update dashboard components and styles for improved chat experience
- Replaced font in index.html to use 'Outfit' for a fresh look.
- Changed icon in ConversationSidebar.vue to 'mdi-creation' for better representation.
- Refactored MessageList.vue to streamline loading indicators and enhance styling consistency.
- Updated localization files to change 'Provider Configuration' to 'AI Configuration' for clarity.
- Introduced new styles for loading indicators and chat mode adjustments in FullLayout.vue.
- Added functionality for toggling between bot and chat modes in the header.
- Removed deprecated sidebar item for chat navigation.
* feat: xmas easter egg
* chore: remove pnpm lock file
* fix: Handle quoted messages correctly as user context
This change ensures quoted messages, including text and image captions, are appended to the conversation history as a user message rather than being injected into the system prompt.
Fixes#3886
* 注入到req.prompt里
- Introduced logging warnings in ProviderManager and Context classes when a provider ID is not found, indicating potential issues due to ID modifications.
- Updated the ProviderPage.vue to advise against modifying provider IDs, highlighting possible configuration impacts.
* perf: enhance chat components with theme and fullscreen toggles
- Added theme and fullscreen toggle functionality to Chat.vue and ConversationSidebar.vue.
- Introduced a new StyledMenu component for improved dropdown menus.
- Updated MessageList.vue and ChatInput.vue for better mobile responsiveness and UI consistency.
- Enhanced language switcher integration in ConversationSidebar.vue.
- Added new settings translations in English and Chinese locales.
* fix: streamline conversation selection handling in Chat.vue
- Updated handleSelectConversation function to immediately set the current session ID and selected sessions, reducing the need for multiple clicks.
- Adjusted padding in ConversationSidebar.vue for improved layout consistency.
* feat: supports thinking level of google gemini
- Updated google-genai version to >=1.56.0 in pyproject.toml and requirements.txt.
- Changed model configuration from "gemini-1.5-flash" to "gemini-3-flash-preview" in default.py.
- Enhanced thinking configuration handling in gemini_source.py to support new parameters for Gemini 3 models.
* fix: standardize thinking level configuration in default.py and gemini_source.py
- Updated the thinking level values in default.py to uppercase for consistency.
- Enhanced gemini_source.py to validate the thinking level and default to "HIGH" if an invalid value is provided.
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