Sessions today are a flat list ordered by updated_at. Two gaps showed up in
practice:
- Users cannot find specific chats as the list grows beyond a screen.
- IM-created sessions (WeCom/Feishu/Slack/...) are indistinguishable:
every title was "IM-<platform>" or "IM-<platform>-<username>" and the
list API hid the underlying im_channel_sessions mapping, so admins had
no way to tell which Feishu group a session came from.
Backend
- Migration 000039 adds sessions.user_id (owner), is_pinned, pinned_at
plus a composite index for the list query. Existing rows keep user_id
NULL and stay visible at the tenant level for backward compatibility.
- CreateSession now writes the caller's user_id from auth context.
- GET /sessions accepts keyword / source / agent_id. When any filter is
set, the response switches to enriched items that LEFT JOIN
im_channel_sessions and expose im_platform / im_chat_id / im_thread_id
/ im_user_id / im_agent_id / im_channel_id. No filters => legacy shape,
existing clients unaffected.
- Ordering: is_pinned DESC, pinned_at DESC NULLS LAST, updated_at DESC.
- POST/DELETE /sessions/:id/pin for user-scoped pin/unpin.
- IM session titles: "[platform] <user|chat|thread>" with short ID
suffixes so group/DM/thread sessions are visually distinct without
needing a round-trip to fetch a display name from the IM adapter.
Frontend
- Search input debounced at 300ms drives the keyword filter.
- Pinned chats render in a dedicated group above the time-based groups,
with a pin icon and a pin/unpin entry in the per-chat dropdown.
- IM chats get a short [platform] badge in the list.
- Pin toggle is optimistic and guards against double-clicks.
- zh/en/ko/ru i18n keys added for the new strings.
- Implemented a new API endpoint to clear all messages in a session, enhancing session management capabilities.
- Updated the frontend to include a clear messages option in the session menu, allowing users to easily remove chat history.
- Added localization support for the new feature in English, Korean, Russian, and Chinese, improving accessibility for a broader audience.
- Enhanced the chat view to handle session message clearing events, ensuring a responsive user experience.
These changes significantly improve the user experience by providing a straightforward method to manage session messages effectively.
- Updated configuration to support three tasks in the assistant's prompt: rewriting questions, classifying intent for knowledge base retrieval, and analyzing attached images.
- Implemented backend functionality to update image descriptions in user messages, ensuring that image context is preserved across conversation history.
- Modified session handling to return complete session data after updates, improving the accuracy of session information provided to users.
- Enhanced the chat pipeline to include detailed image descriptions and manage image captions effectively, enriching user interactions with visual content.
These improvements significantly enhance the application's multimodal capabilities, providing a more robust and user-friendly experience when handling image-based queries.
- Added functionality for image uploads in chat, allowing users to attach images for multimodal Q&A.
- Enhanced the input field to handle image selection via drag-and-drop and paste, with validation for file types and sizes.
- Updated the backend to process images alongside text queries, including support for image analysis.
- Introduced new UI components for image previews and management, improving user interaction with uploaded content.
- Added localization strings for image upload features and error messages, enhancing accessibility for users in multiple languages.
These changes significantly improve the chat experience by enabling users to incorporate images into their queries, facilitating richer interactions and responses.
- Introduced a new API function `deleteAllSessions` to allow deletion of all sessions for a tenant.
- Updated the `BatchManageDialog` component to support a confirmation dialog for deleting all sessions.
- Enhanced the menu component to reflect the new delete all functionality with appropriate confirmation messages.
- Added internationalization support for the new delete all confirmation message in multiple languages.
These changes improve session management by providing users with the ability to delete all sessions at once, enhancing the overall user experience.
- Updated the AgentSelector component to improve agent selection logic, ensuring accurate representation of selected agents.
- Introduced new AgentShareSettings component for managing agent sharing with organizations, including UI for selecting organizations and displaying shared agents.
- Enhanced API interactions for sharing agents, including new methods for listing and managing agent shares.
- Improved localization support for agent sharing features across multiple languages.
- Updated various components to reflect changes in agent capabilities and sharing status, enhancing user experience and clarity.
This update strengthens the agent management features, providing users with better tools for sharing and selecting agents within organizations.
- Added support for tracking the status of FAQ import tasks, including progress indicators for ongoing imports.
- Introduced new localization strings for processing tasks and batch operations in multiple languages.
- Updated the FAQ entry manager to display import progress and improved user feedback during the import process.
- Enhanced the KnowledgeBase component to reflect the processing state of knowledge items, improving user experience during document uploads.
- Implemented batch deletion functionality for chunks, streamlining the management of knowledge base content.
- Removed outdated DEVELOPMENT.md, consolidating development instructions into relevant documentation.
- Updated conversation configuration to include new parameters such as max rounds, embedding thresholds, and rewrite prompts.
- Enhanced UI components to support new conversation settings, including AgentSettings.vue and related views.
- Improved localization in English, Russian, and Chinese for new conversation configuration fields and UI elements.
- Implemented logic to apply tenant-specific conversation settings, ensuring defaults are respected.
- Added new ConversationConfig interface and API endpoints for retrieving and updating conversation settings.
- Enhanced AgentSettings.vue to include UI for configuring conversation parameters such as prompt, context template, temperature, and max tokens.
- Updated localization files in English and Chinese to include new strings for conversation settings.
- Implemented logic to load and save conversation configuration for tenants, ensuring defaults are applied when no specific configuration exists.
- Updated RegisterMCPTools and GetMCPToolsInfo functions to accept a context parameter, improving control over timeouts and cancellations.
- Implemented timeout handling for ListTools operations to prevent hanging during long-running requests.
- Enhanced GetFunctionDefinitions to include all MCP tools regardless of the allowed tools list, ensuring comprehensive tool access.
- Improved MCP service management by adding checks for service enabled state and critical configuration changes, ensuring robust client connection handling.
- Refactored session handling to utilize AgentModeEnabled for better session configuration management.
- Added Swiper library to package dependencies for improved UI components.
- Updated chat API to include summary model ID in message handling, allowing for more flexible model selection.
- Enhanced InputField component to manage model selection and state more effectively.
- Improved event handling in chat components to support new model features and ensure accurate message processing.
- Refactored SVG assets for better visual consistency and updated styles for improved user experience.
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