* 🔄 refactor: frontend and backend share link logic; feat: qrcode for share link; feat: refresh link
* 🐛 fix: Conditionally render shared link and refactor share link creation logic
* 🐛 fix: Correct conditional check for shareId in ShareButton component
* 🔄 refactor: Update shared links API and data handling; improve query parameters and response structure
* 🔄 refactor: Update shared links pagination and response structure; replace pageNumber with cursor for improved data fetching
* 🔄 refactor: DataTable performance optimization
* fix: delete shared link cache update
* 🔄 refactor: Enhance shared links functionality; add conversationId to shared link model and update related components
* 🔄 refactor: Add delete functionality to SharedLinkButton; integrate delete mutation and confirmation dialog
* 🔄 feat: Add AnimatedSearchInput component with gradient animations and search functionality; update search handling in API and localization
* 🔄 refactor: Improve SharedLinks component; enhance delete functionality and loading states, optimize AnimatedSearchInput, and refine DataTable scrolling behavior
* fix: mutation type issues with deleted shared link mutation
* fix: MutationOptions types
* fix: Ensure only public shared links are retrieved in getSharedLink function
* fix: `qrcode.react` install location
* fix: ensure non-public shared links are not fetched when checking for existing shared links, and remove deprecated .exec() method for queries
* fix: types and import order
* refactor: cleanup share button UI logic, make more intuitive
---------
Co-authored-by: Danny Avila <danny@librechat.ai>
* 🔧 refactor: Remove unused penalties and enhance reasoning token handling in OpenAIClient
* 🔧 refactor: `addInstructions` default to adding instructions at index 0, flag for legacy behavior
* chore: remove long placeholder
* chore: update localization strings across multiple languages
* ci: adjust tests for new `addInstructions` behavior
Fixes#5310
Add `aria-label="previous"` attribute to the 'Prev' button in the Prompts Panel.
* Modify `client/src/components/Chat/Prompts.tsx` to include `aria-label="previous"` attribute for the button.
* fix: remove local state from Dropdown causing de-sync
* refactor: cleanup STT code, avoid redundant states to prevent de-sync and side effects
* fix: reset transcript after sending final text to prevent data loss
* fix: clear timeout on component unmount to prevent memory leaks
* refactor: SearchBar and Nav components to streamline search functionality and improve state management
* refactor: remove refresh conversations
* chore: update useNewConvo calls to remove hardcoded default index
* refactor: null check for submission in useSSE hook
* refactor: remove useConversation hook and update useSearch to utilize useNewConvo
* refactor: remove conversation and banner store files; consolidate state management into misc; improve typing of families and add messagesSiblingIdxFamily
* refactor: more effectively clear all user/convo state without side effects on logout/delete user
* refactor: replace useParams with useLocation in SearchBar to correctly load conversation
* refactor: update SearchButtons to use button element and improve conversation ID handling
* refactor: use named function for `newConversation` for better call stack tracing
* refactor: enhance TermsAndConditionsModal to support array content and improve type definitions for terms of service
* refactor: add SetConvoProvider and message invalidation when navigating from search results to prevent initial route rendering edge cases
* refactor: rename getLocalStorageItems to localStorage and update imports for consistency
* refactor: move clearLocalStorage function to utils and simplify localStorage clearing logic
* refactor: migrate authentication mutations to a dedicated Auth data provider and update related tests
* fix: Include iconURL in Bedrock client initialization
* fix: unnecessary filtering for agent file_search files
* chore: use theme bg colors
* refactor: rely on endpoint config for enabling builder links in side navigation instead of parameters
* fix: remove unnecessary keyProvided check for agent builder link
* 🐛 fix: default modelSpecs not being set
* feat: Add imageDetail parameter for OpenAI endpoints in tQueryParamsSchema
* feat: Implement processModelSpecs function to enhance model specs processing from configuration
* feat: Refactor configuration schemas and types for improved structure and clarity
* feat: Add append_current_datetime parameter to tQueryParamsSchema for enhanced endpoint functionality
* fix: Add endpointType to getSaveOptions and enhance endpoint handling in Settings component
* fix: Change endpointType to be nullable and optional in tConversationSchema for improved flexibility
* fix: allow save & submit for google endpoint
* fix: agent modelSpec iconURLs not being recorded
* fix: prioritize message properties over conversation defaults in icon data
* fix: determine endpoint type from endpointsConfig
* chore: type issue with setting.columnSpan
* chore: remove redundant key indexing for keySchema
* chore: bump version to 0.7.691 in package.json
* chore: add stricter remark-gfm and mdast-util-gfm resolutions/overrides
* chore: remove rollup override and bump vite-plugin-pwa
* chore: reinstall remark-gfm for correct module resolution
* chore: reinstall vite-plugun-pwa
* fix: rendering error for mermaid flowchart syntax
* feat: add submit button ref and enable submit on Ctrl+Enter in EditMessage component
* feat: add save button and keyboard shortcuts for saving and canceling in EditMessage component
* feat: collapse chat on max height
* refactor: implement scrollable detection for textarea on key down events and initial render
* feat: add regenerate button for error handling in HoverButtons, closes#3658
* feat: add functionality to edit latest user message with the up arrow key when the input is empty
* chore: bump @librechat/agents to v1.9.8 for rscript support
* chore: fix @langchain/google-genai dep., match agents
* chore: fix @langchain/google-vertexai to v0.1.5, match with agents
* chore: bump @librechat/agents to v1.9.9
* chore: update @librechat/agents to v1.9.91 and @langchain/google-vertexai to v0.1.6
* chore: increase MAX_FILE_SIZE to 150MB for file uploads
* chore: bump @librechat/agents to v1.9.92
* feat: support `recursionLimit` for agents
* chore: update configuration version to 1.2.1 in librechat.yaml and config.ts
* feat: add R language SVG icon to the assets and include it in ApiKeyDialog
* feat: add support for new vision model 'o1' and exclude 'o1-mini'
* 🎨 feat: improve file display and overflow handling in SidePanel components
* 🎨 feat: enhance bookmarks management UI and improve accessibility features
* 🎨 feat: enhance BookmarkTable and BookmarkTableRow components for improved layout and performance
* 🎨 feat: enhance file display and interaction in FilesView and ImagePreview components
* 🎨 feat: adjust minimum width for filename filter input in DataTable component
* 🎨 feat: enhance file upload UI with improved layout and styling adjustments
* 🎨 feat: add surface-hover-alt color and update FileContainer styling for improved UI
* 🎨 feat: update ImagePreview component styling for improved visual consistency
* 🎨 feat: add MaximizeChatSpace component and integrate chat space maximization feature
* 🎨 feat: enhance DataTable component with transition effects and update Checkbox styling for improved accessibility
* fix: enhance a11y for Bookmark buttons by adding space key support, ARIA labels, and correct html role for key presses
* fix: return focus back to trigger for BookmarkEditDialog (Edit and new bookmark buttons)
* refactor: ShareButton and ExportModal components children prop support; refactor DropdownPopup item handling
* refactor: enhance ExportAndShareMenu and ShareButton components with improved props handling and accessibility features
* refactor: add ref prop support to MenuItemProps and update ExportAndShareMenu and DropdownPopup components so focus correctly returns to menu item
* refactor: enhance ConvoOptions and DeleteButton components with improved props handling and accessibility features
* refactor: add triggerRef support to DeleteButton and update ConvoOptions for improved dialog handling
* refactor: accessible bookmarks menu
* refactor: improve styling and accessibility for bookmarks components
* refactor: add focusLoop support to DropdownPopup and update BookmarkMenu with Tooltip
* refactor: integrate TooltipAnchor into ExportAndShareMenu for enhanced accessibility
---------
Co-authored-by: Danny Avila <danny@librechat.ai>
* fix: prevent mobile nav toggle from being focusable when not in mobile view, add types to <NavToggle/>
* fix: appropriate endpoint menu item role, add up/down focus mgmt, ensure set api key is focusable and accessible
* fix: localize link titles and update text color for improved accessibility in Nav component
* ✨ feat: Implement session management with CRUD operations and integrate into user workflows
* ✨ refactor: Update session model import paths and enhance session creation logic in AuthService
* ✨ refactor: Validate session and user ID formats in session management functions
* ✨ style: Enhance UI components with improved styling and accessibility features
* chore: Update login form tests to use getByTestId instead of getByRole, remove console.log()
* chore: Update login form tests to use getByTestId instead of getByRole
---------
Co-authored-by: Danny Avila <danny@librechat.ai>
* 📝 chore: Add comment to clarify purpose of check_updates.sh script
* feat: mcp package
* feat: add librechat-mcp package and update dependencies
* feat: refactor MCPConnectionSingleton to handle transport initialization and connection management
* feat: change private methods to public in MCPConnectionSingleton for improved accessibility
* feat: filesystem demo
* chore: everything demo and move everything under mcp workspace
* chore: move ts-node to mcp workspace
* feat: mcp examples
* feat: working sse MCP example
* refactor: rename MCPConnectionSingleton to MCPConnection for clarity
* refactor: replace MCPConnectionSingleton with MCPConnection for consistency
* refactor: manager/connections
* refactor: update MCPConnection to use type definitions from mcp types
* refactor: update MCPManager to use winston logger and enhance server initialization
* refactor: share logger between connections and manager
* refactor: add schema definitions and update MCPManager to accept logger parameter
* feat: map available MCP tools
* feat: load manifest tools
* feat: add MCP tools delimiter constant and update plugin key generation
* feat: call MCP tools
* feat: update librechat-data-provider version to 0.7.63 and enhance StdioOptionsSchema with additional properties
* refactor: simplify typing
* chore: update types/packages
* feat: MCP Tool Content parsing
* chore: update dependencies and improve package configurations
* feat: add 'mcp' directory to package and update configurations
* refactor: return CONTENT_AND_ARTIFACT format for MCP callTool
* chore: bump @librechat/agents
* WIP: MCP artifacts
* chore: bump @librechat/agents to v1.8.7
* fix: ensure filename has extension when saving base64 image
* fix: move base64 buffer conversion before filename extension check
* chore: update backend review workflow to install MCP package
* fix: use correct `mime` method
* fix: enhance file metadata with message and tool call IDs in image saving process
* fix: refactor ToolCall component to handle MCP tool calls and improve domain extraction
* fix: update ToolItem component for default isInstalled value and improve localization in ToolSelectDialog
* fix: update ToolItem component to use consistent text color for tool description
* style: add theming to ToolSelectDialog
* fix: improve domain extraction logic in ToolCall component
* refactor: conversation item theming, fix rename UI bug, optimize props, add missing types
* feat: enhance MCP options schema with base options (iconPath to start) and make transport type optional, infer based on other option fields
* fix: improve reconnection logic with parallel init and exponential backoff and enhance transport debug logging
* refactor: improve logging format
* refactor: improve logging of available tools by displaying tool names
* refactor: improve reconnection/connection logic
* feat: add MCP package build process to Dockerfile
* feat: add fallback icon for tools without an image in ToolItem component
* feat: Assistants Support for MCP Tools
* fix(build): configure rollup to use output.dir for dynamic imports
* chore: update @librechat/agents to version 1.8.8 and add @langchain/anthropic dependency
* fix: update CONFIG_VERSION to 1.2.0
* 🔃 fix: Safeguard against null token in SSE refresh token handling
* 🔃 fix: Update import path for AnnounceOptions in LiveAnnouncer component
* 🔃 a11y: Add aria-live attribute for accessibility in error messages
* fix: prevent double screen reader notification for toast
* 🔃 a11y: Enhance accessibility for main menus and buttons with ARIA roles and labels
* refactor: better alt text for logo on login page #4095
* refactor: remove unused import for DropdownNoState in Voices component
* fix: Focus management issue in the Export Options Modal #4100
* Feature: Added ability to send current date and time to v1 and v2 assistants
* remove date_feature.patch
* fix: rename append_today_date to append_current_datetime
* feat: Refactor time handling in chatV1 and chatV2, add date and time utility functions
* fix: Add warning log and response for missing run values in abortRun middleware
---------
Co-authored-by: Max Sanna <max@maxsanna.com>
* style: update AdminSettings dialog content styles for improved accessibility/theming
* style: update icon colors in ExportAndShareMenu for improved theming
* feat: enhance DropdownPopup component with additional props for customization
* feat: add role selection dropdown to AdminSettings for enhanced user permissions management
* feat: add role selection dropdown to AdminSettings for Prompt permission management
* style: add gap to button in AdminSettings for improved layout
* feat: add warning message for Admin role access in Permissions settings
* fix: double decoding of URL params
* fix: prevent streaming options for O1 model (azure)
* fix: update @langchain/openai to version 0.3.14 in package-lock.json
* chore(AuthContext): typing
* chore(useTimeout): typing
* fix: shared link redirecting to login when code block includes "Run Code" button
* fix: typing
* feat: Code Interpreter API & File Search Agent Uploads
chore: add back code files
wip: first pass, abstract key dialog
refactor: influence checkbox on key changes
refactor: update localization keys for 'execute code' to 'run code'
wip: run code button
refactor: add throwError parameter to loadAuthValues and getUserPluginAuthValue functions
feat: first pass, API tool calling
fix: handle missing toolId in callTool function and return 404 for non-existent tools
feat: show code outputs
fix: improve error handling in callTool function and log errors
fix: handle potential null value for filepath in attachment destructuring
fix: normalize language before rendering and prevent null return
fix: add loading indicator in RunCode component while executing code
feat: add support for conditional code execution in Markdown components
feat: attachments
refactor: remove bash
fix: pass abort signal to graph/run
refactor: debounce and rate limit tool call
refactor: increase debounce delay for execute function
feat: set code output attachments
feat: image attachments
refactor: apply message context
refactor: pass `partIndex`
feat: toolCall schema/model/methods
feat: block indexing
feat: get tool calls
chore: imports
chore: typing
chore: condense type imports
feat: get tool calls
fix: block indexing
chore: typing
refactor: update tool calls mapping to support multiple results
fix: add unique key to nav link for rendering
wip: first pass, tool call results
refactor: update query cache from successful tool call mutation
style: improve result switcher styling
chore: note on using \`.toObject()\`
feat: add agent_id field to conversation schema
chore: typing
refactor: rename agentMap to agentsMap for consistency
feat: Agent Name as chat input placeholder
chore: bump agents
📦 chore: update @langchain dependencies to latest versions to match agents package
📦 chore: update @librechat/agents dependency to version 1.8.0
fix: Aborting agent stream removes sender; fix(bedrock): completion removes preset name label
refactor: remove direct file parameter to use req.file, add `processAgentFileUpload` for image uploads
feat: upload menu
feat: prime message_file resources
feat: implement conversation access validation in chat route
refactor: remove file parameter from processFileUpload and use req.file instead
feat: add savedMessageIds set to track saved message IDs in BaseClient, to prevent unnecessary double-write to db
feat: prevent duplicate message saves by checking savedMessageIds in AgentController
refactor: skip legacy RAG API handling for agents
feat: add files field to convoSchema
refactor: update request type annotations from Express.Request to ServerRequest in file processing functions
feat: track conversation files
fix: resendFiles, addPreviousAttachments handling
feat: add ID validation for session_id and file_id in download route
feat: entity_id for code file uploads/downloads
fix: code file edge cases
feat: delete related tool calls
feat: add stream rate handling for LLM configuration
feat: enhance system content with attached file information
fix: improve error logging in resource priming function
* WIP: PoC, sequential agents
WIP: PoC Sequential Agents, first pass content data + bump agents package
fix: package-lock
WIP: PoC, o1 support, refactor bufferString
feat: convertJsonSchemaToZod
fix: form issues and schema defining erroneous model
fix: max length issue on agent form instructions, limit conversation messages to sequential agents
feat: add abort signal support to createRun function and AgentClient
feat: PoC, hide prior sequential agent steps
fix: update parameter naming from config to metadata in event handlers for clarity, add model to usage data
refactor: use only last contentData, track model for usage data
chore: bump agents package
fix: content parts issue
refactor: filter contentParts to include tool calls and relevant indices
feat: show function calls
refactor: filter context messages to exclude tool calls when no tools are available to the agent
fix: ensure tool call content is not undefined in formatMessages
feat: add agent_id field to conversationPreset schema
feat: hide sequential agents
feat: increase upload toast duration to 10 seconds
* refactor: tool context handling & update Code API Key Dialog
feat: toolContextMap
chore: skipSpecs -> useSpecs
ci: fix handleTools tests
feat: API Key Dialog
* feat: Agent Permissions Admin Controls
feat: replace label with button for prompt permission toggle
feat: update agent permissions
feat: enable experimental agents and streamline capability configuration
feat: implement access control for agents and enhance endpoint menu items
feat: add welcome message for agent selection in localization
feat: add agents permission to access control and update version to 0.7.57
* fix: update types in useAssistantListMap and useMentions hooks for better null handling
* feat: mention agents
* fix: agent tool resource race conditions when deleting agent tool resource files
* feat: add error handling for code execution with user feedback
* refactor: rename AdminControls to AdminSettings for clarity
* style: add gap to button in AdminSettings for improved layout
* refactor: separate agent query hooks and check access to enable fetching
* fix: remove unused provider from agent initialization options, creates issue with custom endpoints
* refactor: remove redundant/deprecated modelOptions from AgentClient processes
* chore: update @librechat/agents to version 1.8.5 in package.json and package-lock.json
* fix: minor styling issues + agent panel uniformity
* fix: agent edge cases when set endpoint is no longer defined
* refactor: remove unused cleanup function call from AppService
* fix: update link in ApiKeyDialog to point to pricing page
* fix: improve type handling and layout calculations in SidePanel component
* fix: add missing localization string for agent selection in SidePanel
* chore: form styling and localizations for upload filesearch/code interpreter
* fix: model selection placeholder logic in AgentConfig component
* style: agent capabilities
* fix: add localization for provider selection and improve dropdown styling in ModelPanel
* refactor: use gpt-4o-mini > gpt-3.5-turbo
* fix: agents configuration for loadDefaultInterface and update related tests
* feat: DALLE Agents support
* 🔧 refactor: replace doubleClickHandler with onDoubleClick in slider components
* 🔧 refactor: consolidate DynamicInput and DynamicInputNumber components into a single DynamicInput component; fix: UI crashing when typing a character instead of number in max context/output tokens
* 🔧 style: update component styles to use bg-surface-secondary and bg-surface-tertiary for improved UI consistency
