* refactor(OpenSidebar): removed useless classNames
* style(Header): update hover styles across various components for improved UI consistency
* style(Nav): update hover styles in AccountSettings and SearchBar for improved UI consistency
* style: update button classes for consistent hover effects and improved UI responsiveness
* style(Nav, OpenSidebar, Header, Convo): improve UI responsiveness and animation transitions
* style(PresetsMenu, NewChat): update icon sizes and improve component styling for better UI consistency
* style(Nav, Root): enhance sidebar mobile animations and responsiveness for better UI experience
* style(ExportAndShareMenu, BookmarkMenu): update icon sizes for improved UI consistency
* style: remove transition duration from button classes for improved UI responsiveness
* style(CustomMenu, ModelSelector): update background colors for improved UI consistency and responsiveness
* style(ExportAndShareMenu): update icon color for improved UI consistency
* style(TemporaryChat): refine button styles for improved UI consistency and responsiveness
* style(BookmarkNav): refactor to use DropdownPopup and remove BookmarkNavItems for improved UI consistency and functionality
* style(CustomMenu, EndpointItem): enhance UI elements for improved consistency and accessibility
* style(EndpointItem): adjust gap in icon container for improved layout consistency
* style(CustomMenu, EndpointItem): update focus ring color for improved UI consistency
* style(EndpointItem): update icon color for improved UI consistency in dark theme
* style: update focus styles for improved accessibility and consistency across components
* refactor(Nav): extract sidebar width to NAV_WIDTH constant
Centralize mobile (320px) and desktop (260px) sidebar widths in a single
exported constant to avoid magic numbers and ensure consistency.
* fix(BookmarkNav): memoize handlers used in useMemo
Wrap handleTagClick and handleClear in useCallback and add them to the
dropdownItems useMemo dependency array to prevent stale closures.
* feat: introduce FilterInput component and replace existing inputs with it across multiple components
* feat(DataTable): replace custom input with FilterInput component for improved filtering
* fix: Nested dialog overlay stacking issue
Fixes overlay appearing behind content when opening nested dialogs.
Introduced dynamic z-index calculation based on dialog depth using React context.
- First dialog: overlay z-50, content z-100
- Nested dialogs increment by 60: overlay z-110/content z-160, etc.
Preserves a11y escape key handling from #10975 and #10851.
Regression from #11008 (afb67fcf1) which increased content z-index
without adjusting overlay z-index for nested dialog scenarios.
* Refactor admin settings components to use a unified AdminSettingsDialog
- Removed redundant code from AdminSettings, MCPAdminSettings, and Memories AdminSettings components.
- Introduced AdminSettingsDialog component to handle permission management for different sections.
- Updated permission handling logic to use a consistent structure across components.
- Enhanced role selection and permission confirmation features in the new dialog.
- Improved UI consistency and maintainability by centralizing dialog functionality.
* refactor(Memory): memory management UI components and replace MemoryViewer with MemoryPanel
* refactor(Memory): enhance UI components for Memory dialogs and improve input styling
* refactor(Bookmarks): improve bookmark management UI with enhanced styling
* refactor(translations): remove redundant filter input and bookmark count entries
* refactor(Convo): integrate useShiftKey hook for enhanced keyboard interaction and improve UI responsiveness
* 🔒 feat: Add MCP server domain restrictions for remote transports
* 🔒 feat: Implement comprehensive MCP error handling and domain validation
- Added `handleMCPError` function to centralize error responses for domain restrictions and inspection failures.
- Introduced custom error classes: `MCPDomainNotAllowedError` and `MCPInspectionFailedError` for better error management.
- Updated MCP server controllers to utilize the new error handling mechanism.
- Enhanced domain validation logic in `createMCPTools` and `createMCPTool` functions to prevent operations on disallowed domains.
- Added tests for runtime domain validation scenarios to ensure correct behavior.
* chore: import order
* 🔒 feat: Enhance domain validation in MCP tools with user role-based restrictions
- Integrated `getAppConfig` to fetch allowed domains based on user roles in `createMCPTools` and `createMCPTool` functions.
- Removed the deprecated `getAllowedDomains` method from `MCPServersRegistry`.
- Updated tests to verify domain restrictions are applied correctly based on user roles.
- Ensured that domain validation logic is consistent and efficient across tool creation processes.
* 🔒 test: Refactor MCP tests to utilize configurable app settings
- Introduced a mock for `getAppConfig` to enhance test flexibility.
- Removed redundant mock definition to streamline test setup.
- Ensured tests are aligned with the latest domain validation logic.
---------
Co-authored-by: Atef Bellaaj <slalom.bellaaj@external.daimlertruck.com>
Co-authored-by: Danny Avila <danny@librechat.ai>
* fix: pad cards so focus outline doesn't clip in prompts list
* feat: pad snippet top for space between text and button
* fix: prompt menu focus outline clipping with overflow-visible
* fix: clipping in AgentBuilder for advanced and admin buttons
* fix: clipping in memory panel for admin settings
* fix: better contrast thresholds on focus outlines for admin settings and advanced buttons in agent builder
* fix: better contrast thresholds on focus outlines for admin settings button in memory panel
* fix: clipping on focus outline for manage files button in files panel
* fix: focus outline clipping table cells for files panel table
* fix: clipping on new bookmark button in bookmarks panel
* fix: clipping on Admin Settings button in MCP Settings panel
* fix: better contrast threshold outline and aria-label for Admin Settings button in MCP Settings panel
* fix: misaligned globe because of new unnested menu button positioning
* fix: localize global group aria-label
* fix: screen reader not reading out proper prompt name for dropdown menu button
* Feature: Dynamic MCP Server with Full UI Management
* 🚦 feat: Add MCP Connection Status icons to MCPBuilder panel (#10805)
* feature: Add MCP server connection status icons to MCPBuilder panel
* refactor: Simplify MCPConfigDialog rendering in MCPBuilderPanel
---------
Co-authored-by: Atef Bellaaj <slalom.bellaaj@external.daimlertruck.com>
Co-authored-by: Danny Avila <danny@librechat.ai>
* fix: address code review feedback for MCP server management
- Fix OAuth secret preservation to avoid mutating input parameter
by creating a merged config copy in ServerConfigsDB.update()
- Improve error handling in getResourcePermissionsMap to propagate
critical errors instead of silently returning empty Map
- Extract duplicated MCP server filter logic by exposing selectableServers
from useMCPServerManager hook and using it in MCPSelect component
* test: Update PermissionService tests to throw errors on invalid resource types
- Changed the test for handling invalid resource types to ensure it throws an error instead of returning an empty permissions map.
- Updated the expectation to check for the specific error message when an invalid resource type is provided.
* feat: Implement retry logic for MCP server creation to handle race conditions
- Enhanced the createMCPServer method to include retry logic with exponential backoff for handling duplicate key errors during concurrent server creation.
- Updated tests to verify that all concurrent requests succeed and that unique server names are generated.
- Added a helper function to identify MongoDB duplicate key errors, improving error handling during server creation.
* refactor: StatusIcon to use CircleCheck for connected status
- Replaced the PlugZap icon with CircleCheck in the ConnectedStatusIcon component to better represent the connected state.
- Ensured consistent icon usage across the component for improved visual clarity.
* test: Update AccessControlService tests to throw errors on invalid resource types
- Modified the test for invalid resource types to ensure it throws an error with a specific message instead of returning an empty permissions map.
- This change enhances error handling and improves test coverage for the AccessControlService.
* fix: Update error message for missing server name in MCP server retrieval
- Changed the error message returned when the server name is not provided from 'MCP ID is required' to 'Server name is required' for better clarity and accuracy in the API response.
---------
Co-authored-by: Atef Bellaaj <slalom.bellaaj@external.daimlertruck.com>
Co-authored-by: Danny Avila <danny@librechat.ai>
