* refactor: useMCPSelect
- Add useGetMCPTools to use in useMCPSelect and elsewhere hooks for fetching MCP tools
- remove memoized key
- remove use of `useChatContext` and require conversationId as prop
* feat: Add MCPPanelContext and integrate conversationId as prop for useMCPSelect across components
- Introduced MCPPanelContext to manage conversationId state.
- Updated MCPSelect, MCPSubMenu, and MCPConfigDialog to accept conversationId as a prop.
- Modified ToolsDropdown and BadgeRow to pass conversationId to relevant components.
- Refactored MCPPanel to utilize MCPPanelProvider for context management.
* fix: remove nested ternary in ServerInitializationSection
- Replaced conditional operator with if-else statements for better readability in determining button text based on server initialization state and reinitialization status.
* refactor: wrap setValueWrap in useCallback for performance optimization
* refactor: streamline useMCPSelect by consolidating storageKey definition
* fix: prevent clearing selections on page refresh by tracking initial load completion
* refactor: simplify concern of useMCPSelect hook
* refactor: move ConfigFieldDetail interface to common types for better reusability, isolate usage of `useGetMCPTools`
* refactor: integrate mcpServerNames into BadgeRowContext and update ToolsDropdown and MCPSelect components
* fix: add OAuth flow back in to success state
* feat: disable server clicks during initialization to prevent spam
* fix: correct new tab behavior for OAuth between one-click and normal initialization flows
* fix: stop polling on error during oauth (was infinite popping toasts because we didn't clear interval)
* fix: cleanupServerState should be called after successful cancelOauth, not before
* fix: change from completeFlow to failFlow to avoid stale client IDs on OAuth after cancellation
* fix: add logic to differentiate between cancelled and failed flows when checking status for indicators (so error triangle indicator doesn't show up on cancellaiton)
* feat: init @librechat/client
* feat: Add common types and interfaces for accessibility, agents, artifacts, assistants, and tools
* feat: Add jotai as a peer dependency
* fix build client package
* feat: cleanup unused types from common/index.ts
- Remove 104 unused type exports from packages/client/src/common/index.ts
- Keep only 7 actually used exports (93% reduction)
- Add cleanup script with enhanced import pattern detection
- Support both named imports and namespace imports (* as t)
- Create automatic backups and comprehensive documentation
- Maintain type safety with build verification
- No breaking changes to existing code
Kept exports:
- TShowToast, Option, OptionWithIcon, DropdownValueSetter
- MentionOption, NotificationSeverity, MenuItemProps
Scripts: cleanup-common-types-safe.js, README-CLEANUP.md
* fix: cleanup
* fix: package; refactor: tsconfig
* feat: add back `recoil`
* fix: move dependencies to peerDependencies in client package
* feat: add @librechat/client as a dependency in package.json and package-lock.json
* feat: update client package configuration and dependencies
- Added new dependencies for Rollup plugins and updated existing ones in package.json and package-lock.json.
- Introduced a new Rollup configuration file for building the client package.
- Refactored build scripts to include a dedicated build command for the client.
- Updated TypeScript configuration for improved module resolution and type declaration output.
- Integrated a Toast component from the client package into the main App component.
* feat: enhance Rollup configuration for client package
- Updated terser plugin settings to preserve directives like 'use client'.
- Added custom warning handler to ignore "use client" directive warnings during the build process.
* chore: rename package/client build script command
* feat: update client package dependencies and Rollup configuration
- Added rollup-plugin-postcss to package.json and updated package-lock.json.
- Enhanced Rollup configuration to include postcss plugin for CSS handling.
- Updated index.ts to export all components from the components directory for better modularity.
* feat: add client package directory to update configuration
- Included the 'client' package directory in the update.js configuration to ensure it is recognized during updates.
* feat: export Toast component in client package
- Added export for the Toast component in index.ts to enhance modularity and accessibility of components.
* feat: /client transition to @librechat/client
* chore: fixed formatting issues
* fix: update peer dependencies in @librechat/client to prevent bundling them
* fix: correct useSprings implementation in SplitText component
* fix: circular dependencies in DataTable
* fix: add remaining peer dependencies and match actual versions previously used in `client/package.json`
* fix: correct frontend:ci script to include client package build
* chore: enhance unused package detection for @librechat/client and improve dependency extraction
* fix: add missing peer dependency for @radix-ui/react-collapsible
* chore: include "packages/client" in unused i18next keys detection
* test: update AgentFooter tests to use document.querySelector for spinner checks
test: mock window.matchMedia in setupTests.js for consistent test environment
* feat: add react-hook-form dependency and update FormInput component to use its types
* chore: linting
* refactor: remove unused defaultSelectedValues prop from MCPSelect and MultiSelect components
* chore: linting
* feat: update GitHub Actions workflow to publish @librechat/client
* chore: update GitHub Actions workflow to install and build data-provider and client dependencies
* chore: add missing @testing-library/react dependency to client package
* chore: update tsconfig.json to exclude additional test files
* chore: fix build issues, resolve latest LC changes
* chore: move MCP components outside of `~/components/ui`
* feat: implement dynamic theme system with environment variable support and Tailwind CSS integration
* chore: remove unnecessary logging of sttExternal and ttsExternal in Speech component
* chore: squashed cleanup commits
chore: move @tanstack/react-virtual to dependencies and remove recoil from package.json
chore: move dependencies to peerDependencies in package.json
feat: update package.json and rollup.config.js to include jotai and enhance bundling configuration
feat: update package.json and rollup.config.js to include jotai and enhance bundling configuration
refactor: reorganize exports in index.ts for improved clarity
refactor: remove unused types and interfaces from common files
refactor: update peer dependencies and improve component typings
- Removed duplicate peer dependencies from package.json and organized them.
- Updated rollup.config.js to disable TypeScript checking during the build process.
- Modified AnimatedTabs component to use React.ReactNode for label and content types, and added TypeScript workarounds for compatibility.
- Enhanced Label and Separator components to accept an optional className prop and improved prop spreading.
- Updated Slider component to include an optional className prop and refined prop handling for better type safety.
refactor: clean up client workflow and update package dependencies
refactor: update package dependencies and improve PostCSS and Rollup configurations
chore: bump version to 0.1.2 in package.json
chore: bump client version to 0.1.2 in package-lock.json
chore: bump client version to 0.1.3 and update dependencies
chore: bump client version to 0.1.4 and update @react-spring dependencies
chore: update package version to 0.1.5 and adjust peer dependencies
- Bump version in package.json from 0.1.4 to 0.1.5.
- Update peer dependency for @tanstack/react-query to allow version 5.0.0.
- Add @tanstack/react-table and @tanstack/react-virtual as dependencies.
- Update various dependencies to their latest compatible versions.
- Simplify postcss.config.js by removing unnecessary options.
- Clean up rollup.config.js by removing ignored PostCSS warnings.
- Update CheckboxButton component to cast icon as React JSX element.
- Adjust Combobox component's class names for better styling.
- Change DropdownPopup component to use React's namespace import.
- Modify InputOTP component to use 'any' type for OTPInputContext.
- Ensure displayLabel and value in ModelParameters are converted to strings.
- Update MultiSearch component's placeholder to ensure it's a string.
- Cast selectIcon in MultiSelect as React JSX element for consistency.
- Update OGDialogTemplate to cast selectText as React JSX element.
- Initialize animationRef in PixelCard with undefined for clarity.
- Add TypeScript ignore comments in Select and SelectDropDown components for Radix UI type conflicts.
- Ensure title in SelectDropDown is a string and adjust rendering of options.
- Update useLocalize hook to cast options as any for compatibility.
refactor: code structure; chore: translations cleanup
chore: remove unused imports and clean up code in NewChat component
refactor: enhance Menu component to support custom render functions for menu items
style: update itemClassName in ToolsDropdown for improved UI consistency
fix: merge conflicts
chore: update @radix-ui/react-accordion to version 1.2.11
* refactor: remove unnecessary TypeScript type assertions in AnimatedTabs, Label, Separator, and Slider components
* feat: enhance theme system with localStorage persistence and new theme atoms
* chore: bump version of @librechat/client to 0.1.7
* chore: fix ci/cd warnings/errors related to linting and unused localization keys
* chore: update dependencies for class-variance-authority, clsx, and match-sorter
* chore: bump @librechat/client to v0.1.8
* feat: add utility colors for theme customization and remove unused tailwindConfig
* v0.1.9
---------
Co-authored-by: Marco Beretta <81851188+berry-13@users.noreply.github.com>
- Refactored MCPSelect and MCPSubMenu components to utilize a new custom hook, `useMCPServerManager`, for improved state management and server initialization logic.
- Added functionality to handle simultaneous MCP server initialization requests, including cancellation and user notifications.
- Updated translation files to include new messages for initialization cancellation.
- Improved the configuration dialog handling for MCP servers, streamlining the user experience when managing server settings.
* ✨ feat: Add connection status endpoint for MCP servers
- Implemented a new endpoint to retrieve the connection status of all MCP servers without disconnecting idle connections.
- Enhanced MCPManager class with a method to get all user-specific connections.
* feat: add silencer arg to loadCustomConfig function to conditionally print config details
- Modified loadCustomConfig to accept a printConfig parameter that allows me to prevent the entire custom config being printed every time it is called
* fix: new status endpoint actually works now, changes to manager.ts to support it
- Updated the connection status endpoint to utilize Maps for app and user connections, rather than incorrectly treating them as objects.
- Introduced a new method + variable in MCPManager to track servers requiring OAuth discovered at startup.
- Stopped OAuth flow from continuing once detected during startup for a new connection
* refactor: Remove hasAuthConfig since we can get that on the frontend without needing to use the endpoint
* feat: Add MCP connection status query and query key for new endpoint
- Introduced a new query hook `useMCPConnectionStatusQuery` to fetch the connection status of MCP servers.
- Added request in data-service
- Defined the API endpoint for retrieving MCP connection status in api-endpoints.ts.
- Defined new types for MCP connection status responses in the types module.
- Added mcpConnectionStatus key
* feat: Enhance MCPSelect component with connection status and server configuration
- Added connection status handling for MCP servers using the new `useMCPConnectionStatusQuery` hook.
- Implemented logic to display appropriate status icons based on connection state and authentication configuration.
- Updated the server selection logic to utilize configured MCP servers from the startup configuration.
- Refactored the rendering of configuration buttons and status indicators for improved user interaction.
* refactor: move MCPConfigDialog to its own MCP subdir in ui and update import
* refactor: silence loadCustomConfig in status endpoint
* feat: Add optional pluginKey parameter to getUserPluginAuthValue
* feat: Add MCP authentication values endpoint and related queries
- Implemented a new endpoint to check authentication value flags for specific MCP servers, returning boolean indicators for each custom user variable.
- Added a corresponding query hook `useMCPAuthValuesQuery` to fetch authentication values from the frontend.
- Defined the API endpoint for retrieving MCP authentication values in api-endpoints.ts.
- Updated data-service to include a method for fetching MCP authentication values.
- Introduced new types for MCP authentication values responses in the types module.
- Added a new query key for MCP authentication values.
* feat: Localize MCPSelect component status labels and aria attributes
- Updated the MCPSelect component to use localized strings for connection status labels and aria attributes, enhancing accessibility and internationalization support.
- Added new translation keys for various connection states in the translation.json file.
* feat: Implement filtered MCP values selection based on connection status in MCPSelect
- Added a new `filteredSetMCPValues` function to ensure only connected servers are selectable in the MCPSelect component.
- Updated the rendering logic to visually indicate the connection status of servers by adjusting opacity.
- Enhanced accessibility by localizing the aria-label for the configuration button.
* feat: Add CustomUserVarsSection component for managing user variables
- Introduced a new `CustomUserVarsSection` component to allow users to configure custom variables for MCP servers.
- Integrated localization for user interface elements and added new translation keys for variable management.
- Added functionality to save and revoke user variables, with visual indicators for set/unset states.
* feat: Enhance MCPSelect and MCPConfigDialog with improved state management and UI updates
- Integrated `useQueryClient` to refetch queries for tools, authentication values, and connection status upon successful plugin updates in MCPSelect.
- Simplified plugin key handling by directly using the formatted plugin key in save and revoke operations.
- Updated MCPConfigDialog to include server status indicators and improved dialog content structure for better user experience.
- Added new translation key for active status in the localization files.
* feat: Enhance MCPConfigDialog with dynamic server status badges and localization updates
- Added a helper function to render status badges based on the connection state of the MCP server, improving user feedback on connection status.
- Updated the localization files to include new translation keys for connection states such as "Connecting" and "Offline".
- Refactored the dialog to utilize the new status rendering function for better code organization and readability.
* feat: Implement OAuth handling and server initialization in MCP reinitialize flow
- Added OAuth handling to the MCP reinitialize endpoint, allowing the server to capture and return OAuth URLs when required.
- Updated the MCPConfigDialog to include a new ServerInitializationSection for managing server initialization and OAuth flow.
- Enhanced the user experience by providing feedback on server status and OAuth requirements through localized messages.
- Introduced new translation keys for OAuth-related messages in the localization files.
- Refactored the MCPSelect component to remove unused authentication configuration props.
* feat: Make OAuth actually work / update after OAuth link authorized
- Improved the handling of OAuth flows in the MCP reinitialize process, allowing for immediate return when OAuth is initiated.
- Updated the UserController to extract server names from plugin keys for better logging and connection management.
- Enhanced the MCPSelect component to reflect authentication status based on OAuth requirements.
- Implemented polling for OAuth completion in the ServerInitializationSection to improve user feedback during the connection process.
- Refactored MCPManager to support new OAuth flow initiation logic and connection handling.
* refactor: Simplify MCPPanel component and enhance server status display
- Removed unused imports and state management related to user plugins and server reinitialization.
- Integrated connection status handling directly into the MCPPanel for improved user feedback.
- Updated the rendering logic to display server connection states with visual indicators.
- Refactored the editing view to utilize new components for server initialization and custom user variables management.
* chore: remove comments
* chore: remove unused translation key for MCP panel
* refactor: Rename returnOnOAuthInitiated to returnOnOAuth for clarity
* refactor: attempt initialize on server click
* feat: add cancel OAuth flow functionality and related UI updates
* refactor: move server status icon logic into its own component
* chore: remove old localization strings (makes more sense for icon labels to just use configure stirng since thats where it leads to)
* fix: fix accessibility issues with MCPSelect
* fix: add missing save/revoke mutation logic to MCPPanel
* styling: add margin to checkmark in MultiSelect
* fix: add back in customUserVars check to hide gear config icon for servers without customUserVars
---------
Co-authored-by: Dustin Healy <dustinhealy1@gmail.com>
Co-authored-by: Dustin Healy <54083382+dustinhealy@users.noreply.github.com>
* new env variable for mcp label
* 🔄 refactor: Update MCPSelect placeholderText to draw from interface section of librechat.yaml rather than .env
* 🧹 chore: extract mcpServers schema for better maintainability
* 🔄 refactor: Update MCPSelect and useMCPSelect to utilize TPlugin type for better type consistency
* 🔄 refactor: Pass placeholder from startupConfig to MCPSubMenu for improved localization
* 🔄 refactor: Integrate startupConfig into BadgeRowContext and related components for enhanced configuration management
---------
Co-authored-by: mwbrandao <mariana.brandao@nos.pt>
Co-authored-by: Danny Avila <danny@librechat.ai>
* refactor(buildEndpointOption): Improve error logging in middleware, consolidate `isAgents` builder logic, remove adding `modelsConfig` to `endpointOption`
* refactor: parameter extraction and organization in agent services, minimize redundancy of shared fields across objects, make clear distinction of parameters processed uniquely by LibreChat vs LLM Provider Configs
* refactor(createPayload): streamline all endpoints to agent route
* fix: add `modelLabel` to response sender options for agent initialization
* chore: correct log message context in EditController abort controller cleanup
* chore: remove unused abortRequest hook
* chore: remove unused addToCache module and its dependencies
* refactor: remove AskController and related routes, update endpoint URLs (now all streamlined to agents route)
* chore: remove unused bedrock route and its related imports
* refactor: simplify response sender logic for Google endpoint
* chore: add `modelDisplayLabel` handling for agents endpoint
* feat: add file search capability to ephemeral agents, update code interpreter selection based of file upload, consolidate main upload menu for all endpoints
* feat: implement useToolToggle hook for managing tool toggle state, refactor CodeInterpreter and WebSearch components to utilize new hook
* feat: add ToolsDropdown component to BadgeRow for enhanced tool options
* feat: introduce BadgeRowContext and BadgeRowProvider for managing conversation state, refactor related components to utilize context
* feat: implement useMCPSelect hook for managing MCP selection state, refactor MCPSelect component to utilize new hook
* feat: enhance BadgeRowContext with MCPSelect and tool toggle functionality, refactor related components to utilize updated context and hooks
* refactor: streamline useToolToggle hook by integrating setEphemeralAgent directly into toggle logic and removing redundant setValue function
* refactor: consolidate codeApiKeyForm and searchApiKeyForm from CodeInterpreter and WebSearch to utilize new context properties
* refactor: update CheckboxButton to support controlled state and enhance ToolsDropdown with permission-based toggles for web search and code interpreter
* refactor: conditionally render CheckboxButton in CodeInterpreter and WebSearch components for improved UI responsiveness
* chore: add jotai dependency to package.json and package-lock.json
* chore: update brace-expansion package to version 2.0.2 in package-lock.json due to CVE-2025-5889
* Revert "chore: add jotai dependency to package.json and package-lock.json"
This reverts commit 69b6997396.
* refactor: add pinning functionality to CodeInterpreter and WebSearch components, and enhance ToolsDropdown with pin toggle for web search and code interpreter
* chore: move MCPIcon to correct location, remove duplicate
* fix: update MCP import to use type-only import from librechat-data-provider
* feat: implement MCPSubMenu component and integrate pinning functionality into ToolsDropdown
* fix: cycling to submenu by using parent menu context
* feat: add FileSearch component and integrate it into BadgeRow and ToolsDropdown
* chore: import order
* chore: remove agent specific logic that would block functionality for streamlined endpoints
* chore: linting for `createContextHandlers`
* chore: ensure ToolsDropdown doesn't show up for agents
* chore: ensure tool resource is selected when dragged to UI
* chore: update file search behavior to simulate legacy functionality
* feat: ToolDialogs with multiple trigger references, add settings to tool dropdown
* refactor: simplify web search and code interpreter settings checks
* chore: simplify local storage key for pinned state in useToolToggle
* refactor: reinstate agent check in AttachFileChat component, as individual providers will ahve different file configurations
* ci: increase timeout for MongoDB connection in Agent tests
* 🗝️ feat: Per-User Credentials for MCP Servers
chore: add aider to gitignore
feat: fill custom variables to MCP server
feat: replace placeholders with custom user MCP variables
feat: handle MCP install/uninstall (uses pluginauths)
feat: add MCP custom variables dialog to MCPSelect
feat: add MCP custom variables dialog to the side panel
feat: do not require to fill MCP credentials for in tools dialog
feat: add translations keys (en+cs) for custom MCP variables
fix: handle LIBRECHAT_USER_ID correctly during MCP var replacement
style: remove unused MCP translation keys
style: fix eslint for MCP custom vars
chore: move aider gitignore to AI section
* feat: Add Plugin Authentication Methods to data-schemas
* refactor: Replace PluginAuth model methods with new utility functions for improved code organization and maintainability
* refactor: Move IPluginAuth interface to types directory for better organization and update pluginAuth schema to use the new import
* refactor: Remove unused getUsersPluginsAuthValuesMap function and streamline PluginService.js; add new getPluginAuthMap function for improved plugin authentication handling
* chore: fix typing for optional tools property with GenericTool[] type
* chore: update librechat-data-provider version to 0.7.88
* refactor: optimize getUserMCPAuthMap function by reducing variable usage and improving server key collection logic
* refactor: streamline MCP tool creation by removing customUserVars parameter and enhancing user-specific authentication handling to avoid closure encapsulation
* refactor: extract processSingleValue function to streamline MCP environment variable processing and enhance readability
* refactor: enhance MCP tool processing logic by simplifying conditions and improving authentication handling for custom user variables
* ci: fix action tests
* chore: fix imports, remove comments
* chore: remove non-english translations
* fix: remove newline at end of translation.json file
---------
Co-authored-by: Aleš Kůtek <kutekales@gmail.com>
* fix: Update Gemini 2.5 Pro Preview Model Name in Token Values
* refactor: Update DeleteButton to close menu when deletion is successful
* refactor: Add unmountOnHide prop to DropdownPopup in multiple components
* chore: linting
* chore: linting
* feat: Add `chatMenu` option for MCP Servers to control visibility in MCPSelect dropdown
* refactor: Update loadManifestTools to return combined tool manifest with MCP tools first
* chore: remove deprecated openapi plugins
* chore: linting
* chore(AgentClient): linting, remove unnecessary `checkVisionRequest` logger
* refactor(AuthService): change logoutUser logging from error to debug level
* chore: new Gemini models token values and rates
* chore(AskController): linting
* feat: Update MCP package version and dependencies; refactor ToolContentPart type
* refactor: Change module type to commonjs and update rollup configuration, remove unused dev dependency
* refactor: Change async calls to synchronous for MCP and FlowStateManager retrieval
* chore: Add eslint disable comment for i18next rule in DropdownPopup component
* fix: improve statefulness of mcp servers selected if some were removed since last session
* feat: implement conversation storage cleanup functions and integrate them into mutation success handlers
* feat: enhance storage condition logic in useLocalStorageAlt to prevent unnecessary local storage writes
* refactor: streamline local storage update logic in useLocalStorageAlt
* fix: Prevent parsing 'undefined' string in useLocalStorage initialization
* feat: first pass, code interpreter badge
* feat: Integrate API key authentication and default checked value in Code Interpreter Badge
* refactor: Rename showMCPServers to showEphemeralBadges and update related components, memoize values in useChatBadges
* refactor: Enhance AttachFileChat to support ephemeral agents in file attachment logic
* fix: Add baseURL configuration option to legacy function call
* refactor: Update dependency array in useDragHelpers to include handleFiles
* refactor: Update isEphemeralAgent function to accept optional endpoint parameter
* refactor: Update file handling to support ephemeral agents in AttachFileMenu and useDragHelpers
* fix: improve compatibility issues with OpenAI usage field handling in createRun function
* refactor: usage field compatibility
* fix: ensure mcp servers are no longer "selected" if mcp servers are now unavailable
* wip: mcp select
* refactor: Update useAvailableToolsQuery to support generic data types
* feat: Enhance MCPSelect to dynamically load server options and improve MultiSelect component styling
* WIP: ephemeral agents
* wip: Add null check for MCPSelect and improve MultiSelect focus handling
* feat: Pass conversationId prop to MCPSelect in BadgeRow to optimize badge rendering
* feat: useApplyNewAgentTemplate hook to manage ephemeral agent upon conversation creation
* WIP: eph. agent payload
* refactor(OpenAIClient): streamline message processing by replacing content handling with parseTextParts function
* feat: enhance applyAgentTemplate function to accept source conversation ID for improved template application
* feat(parsers): add skipReasoning parameter to parseTextParts for conditional reasoning handling
* WIP: first pass, ephemeral agent backend processing
* chore: import order
* feat: update loadEphemeralAgent and loadAgent functions to accept model_parameters for enhanced agent configuration
* feat: add showMCPServers prop to BadgeRow for conditional rendering of MCPSelect, fix react rule violation
* feat: enhance MCPSelect with localized placeholder and custom icon, add renderSelectedValues callback
* feat: simplify message processing in AnthropicClient by replacing content handling with parseTextParts function
* feat: implement useLocalStorage hook for managing MCP values and update MCPSelect to utilize it
* chore: remove chatGPTBrowserSchema from endpoint schemas and update types for improved schema management
* chore: remove compactChatGPTSchema from endpoint schemas and update types for better schema management
* refactor: rename schemas for clarity and improve schema management
* feat: extend model detection to include 'codestral' alongside 'mistral'
* feat: add endpointType parameter to buildOptions and initializeClient functions
* fix: update condition for handling completion in BaseClient to include agents client
* refactor: simplify payload parsing logic in AgentClient and remove unused providerParsers
* refactor: change useSetRecoilState to useRecoilState for better state management in MCPSelect component
* refactor: streamline chat route handlers by consolidating middleware and improving endpoint structure
* style: update MCPSelect and MultiSelect components for improved layout in mobile view
* v0.7.790
* feat: add getMessageMapMethod to process message text and content in GoogleClient
* chore: include LAST_MCP_ key prefix in clearLocalStorage function for proper teardown on logout
