* 🗑️ chore: Remove unused Legacy Provider clients and related helpers
* Deleted OpenAIClient and GoogleClient files along with their associated tests.
* Removed references to these clients in the clients index file.
* Cleaned up typedefs by removing the OpenAISpecClient export.
* Updated chat controllers to use the OpenAI SDK directly instead of the removed client classes.
* chore/remove-openapi-specs
* 🗑️ chore: Remove unused mergeSort and misc utility functions
* Deleted mergeSort.js and misc.js files as they are no longer needed.
* Removed references to cleanUpPrimaryKeyValue in messages.js and adjusted related logic.
* Updated mongoMeili.ts to eliminate local implementations of removed functions.
* chore: remove legacy endpoints
* chore: remove all plugins endpoint related code
* chore: remove unused prompt handling code and clean up imports
* Deleted handleInputs.js and instructions.js files as they are no longer needed.
* Removed references to these files in the prompts index.js.
* Updated docker-compose.yml to simplify reverse proxy configuration.
* chore: remove unused LightningIcon import from Icons.tsx
* chore: clean up translation.json by removing deprecated and unused keys
* chore: update Jest configuration and remove unused mock file
* Simplified the setupFiles array in jest.config.js by removing the fetchEventSource mock.
* Deleted the fetchEventSource.js mock file as it is no longer needed.
* fix: simplify endpoint type check in Landing and ConversationStarters components
* Updated the endpoint type check to use strict equality for better clarity and performance.
* Ensured consistency in the handling of the azureOpenAI endpoint across both components.
* chore: remove unused dependencies from package.json and package-lock.json
* chore: remove legacy EditController, associated routes and imports
* chore: update banResponse logic to refine request handling for banned users
* chore: remove unused validateEndpoint middleware and its references
* chore: remove unused 'res' parameter from initializeClient in multiple endpoint files
* chore: remove unused 'isSmallScreen' prop from BookmarkNav and NewChat components; clean up imports in ArchivedChatsTable and useSetIndexOptions hooks; enhance localization in PromptVersions
* chore: remove unused import of Constants and TMessage from MobileNav; retain only necessary QueryKeys import
* chore: remove unused TResPlugin type and related references; clean up imports in types and schemas
* feat: Add OpenID Connect federated provider token support
Implements support for passing federated provider tokens (Cognito, Azure AD, Auth0)
as variables in LibreChat's librechat.yaml configuration for both custom endpoints
and MCP servers.
Features:
- New LIBRECHAT_OPENID_* template variables for federated provider tokens
- JWT claims parsing from ID tokens without verification (for claim extraction)
- Token validation with expiration checking
- Support for multiple token storage locations (federatedTokens, openidTokens)
- Integration with existing template variable system
- Comprehensive test suite with Cognito-specific scenarios
- Provider-agnostic design supporting Cognito, Azure AD, Auth0, etc.
Security:
- Server-side only token processing
- Automatic token expiration validation
- Graceful fallbacks for missing/invalid tokens
- No client-side token exposure
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
* fix: Add federated token propagation to OIDC authentication strategies
Adds federatedTokens object to user during authentication to enable
federated provider token template variables in LibreChat configuration.
Changes:
- OpenID JWT Strategy: Extract raw JWT from Authorization header and
attach as federatedTokens.access_token to enable {{LIBRECHAT_OPENID_TOKEN}}
placeholder resolution
- OpenID Strategy: Attach tokenset tokens as federatedTokens object to
standardize token access across both authentication strategies
This enables proper token propagation for custom endpoints and MCP
servers that require federated provider tokens for authorization.
Resolves missing token issue reported by @ramden in PR #9931🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Denis Ramic <denis.ramic@nfon.com>
Co-Authored-By: Claude <noreply@anthropic.com>
* test: Add federatedTokens validation tests for OIDC strategies
Adds comprehensive test coverage for the federated token propagation
feature implemented in the authentication strategies.
Tests added:
- Verify federatedTokens object is attached to user with correct structure
(access_token, refresh_token, expires_at)
- Verify both tokenset and federatedTokens are present in user object
- Ensure tokens from OIDC provider are correctly propagated
Also fixes existing test suite by adding missing mocks:
- isEmailDomainAllowed function mock
- findOpenIDUser function mock
These tests validate the fix from commit 5874ba29f that enables
{{LIBRECHAT_OPENID_TOKEN}} template variable functionality.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
* docs: Remove implementation documentation file
The PR description already contains all necessary implementation details.
This documentation file is redundant and was requested to be removed.
* fix: skip s256 check
* fix(openid): handle missing refresh token in Cognito token refresh response
When OPENID_REUSE_TOKENS=true, the token refresh flow was failing because
Cognito (and most OAuth providers) don't return a new refresh token in the
refresh grant response - they only return new access and ID tokens.
Changes:
- Modified setOpenIDAuthTokens() to accept optional existingRefreshToken parameter
- Updated validation to only require access_token (refresh_token now optional)
- Added logic to reuse existing refresh token when not provided in tokenset
- Updated refreshController to pass original refresh token as fallback
- Added comments explaining standard OAuth 2.0 refresh token behavior
This fixes the "Token is not present. User is not authenticated." error that
occurred during silent token refresh with Cognito as the OpenID provider.
Fixes: Authentication loop with OPENID_REUSE_TOKENS=true and AWS Cognito
* fix(openid): extract refresh token from cookies for template variable replacement
When OPENID_REUSE_TOKENS=true, the openIdJwtStrategy populates user.federatedTokens
to enable template variable replacement (e.g., {{LIBRECHAT_OPENID_ACCESS_TOKEN}}).
However, the refresh_token field was incorrectly sourced from payload.refresh_token,
which is always undefined because:
1. JWTs don't contain refresh tokens in their payload
2. The JWT itself IS the access token
3. Refresh tokens are separate opaque tokens stored in HTTP-only cookies
This caused extractOpenIDTokenInfo() to receive incomplete federatedTokens,
resulting in template variables remaining unreplaced in headers.
**Root Cause:**
- Line 90: `refresh_token: payload.refresh_token` (always undefined)
- JWTs only contain access token data in their claims
- Refresh tokens are separate, stored securely in cookies
**Solution:**
- Import `cookie` module to parse cookies from request
- Extract refresh token from `refreshToken` cookie
- Populate federatedTokens with both access token (JWT) and refresh token (from cookie)
**Impact:**
- Template variables like {{LIBRECHAT_OPENID_ACCESS_TOKEN}} now work correctly
- Headers in librechat.yaml are properly replaced with actual tokens
- MCP server authentication with federated tokens now functional
**Technical Details:**
- passReqToCallback=true in JWT strategy provides req object access
- Refresh token extracted via cookies.parse(req.headers.cookie).refreshToken
- Falls back gracefully if cookie header or refreshToken is missing
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
* fix: re-resolve headers on each request to pick up fresh federatedTokens
- OpenAIClient now re-resolves headers in chatCompletion() before each API call
- This ensures template variables like {{LIBRECHAT_OPENID_TOKEN}} are replaced
with actual token values from req.user.federatedTokens
- initialize.js now stores original template headers instead of pre-resolved ones
- Fixes template variable replacement when OPENID_REUSE_TOKENS=true
The issue was that headers were only resolved once during client initialization,
before openIdJwtStrategy had populated user.federatedTokens. Now headers are
re-resolved on every request with the current user's fresh tokens.
* debug: add logging to track header resolution in OpenAIClient
* debug: log tokenset structure after refresh to diagnose missing access_token
* fix: set federatedTokens on user object after OAuth refresh
- After successful OAuth token refresh, the user object was not being
updated with federatedTokens
- This caused template variable resolution to fail on subsequent requests
- Now sets user.federatedTokens with access_token, id_token, refresh_token
and expires_at from the refreshed tokenset
- Fixes template variables like {{LIBRECHAT_OPENID_TOKEN}} not being
replaced after token refresh
- Related to PR #9931 (OpenID federated token support)
* fix(openid): pass user object through agent chain for template variable resolution
Root cause: buildAgentContext in agents/run.ts called resolveHeaders without
the user parameter, preventing OpenID federated token template variables from
being resolved in agent runtime parameters.
Changes:
- packages/api/src/agents/run.ts: Add user parameter to createRun signature
- packages/api/src/agents/run.ts: Pass user to resolveHeaders in buildAgentContext
- api/server/controllers/agents/client.js: Pass user when calling createRun
- api/server/services/Endpoints/bedrock/options.js: Add resolveHeaders call with debug logging
- api/server/services/Endpoints/custom/initialize.js: Add debug logging
- packages/api/src/utils/env.ts: Add comprehensive debug logging and stack traces
- packages/api/src/utils/oidc.ts: Fix eslint errors (unused type, explicit any)
This ensures template variables like {{LIBRECHAT_OPENID_TOKEN}} and
{{LIBRECHAT_USER_OPENIDID}} are properly resolved in both custom endpoint
headers and Bedrock AgentCore runtime parameters.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
* refactor: remove debug logging from OpenID token template feature
Removed excessive debug logging that was added during development to make
the PR more suitable for upstream review:
- Removed 7 debug statements from OpenAIClient.js
- Removed all console.log statements from packages/api/src/utils/env.ts
- Removed debug logging from bedrock/options.js
- Removed debug logging from custom/initialize.js
- Removed debug statement from AuthController.js
This reduces the changeset by ~50 lines while maintaining full functionality
of the OpenID federated token template variable feature.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
* test(openid): add comprehensive unit tests for template variable substitution
- Add 34 unit tests for OIDC token utilities (oidc.spec.ts)
- Test coverage for token extraction, validation, and placeholder processing
- Integration tests for full OpenID token flow
- All tests pass with comprehensive edge case coverage
🤖 Generated with Claude Code
Co-Authored-By: Claude <noreply@anthropic.com>
* test: fix OpenID federated tokens test failures
- Add serverMetadata() mock to openid-client mock configuration
* Fixes TypeError in openIdJwtStrategy.js where serverMetadata() was being called
* Mock now returns jwks_uri and end_session_endpoint as expected by the code
- Update outdated initialize.spec.js test
* Remove test expecting resolveHeaders call during initialization
* Header resolution was refactored to be deferred until LLM request time
* Update test to verify options are returned correctly with useLegacyContent flag
Fixes#9931 CI failures for backend unit tests
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
* chore: fix package-lock.json conflict
* chore: sync package-log with upstream
* chore: cleanup
* fix: use createSafeUser
* fix: fix createSafeUser signature
* chore: remove comments
* chore: purge comments
* fix: update Jest testPathPattern to testPathPatterns for Jest 30+ compatibility
---------
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Denis Ramic <denis.ramic@nfon.com>
Co-authored-by: kristjanaapro <kristjana@apro.is>
chore: import order and add back JSDoc for OpenID JWT callback
* feat: Add support for agent handoffs with edges in agent forms and schemas
chore: Mark `agent_ids` field as deprecated in favor of edges across various schemas and types
chore: Update dependencies for @langchain/core and @librechat/agents to latest versions
chore: Update peer dependency for @librechat/agents to version 3.0.0-rc2 in package.json
chore: Update @librechat/agents dependency to version 3.0.0-rc3 in package.json and package-lock.json
feat: first pass, multi-agent handoffs
fix: update output type to ToolMessage in memory handling functions
fix: improve type checking for graphConfig in createRun function
refactor: remove unused content filtering logic in AgentClient
chore: update @librechat/agents dependency to version 3.0.0-rc4 in package.json and package-lock.json
fix: update @langchain/core peer dependency version to ^0.3.72 in package.json and package-lock.json
fix: update @librechat/agents dependency to version 3.0.0-rc6 in package.json and package-lock.json; refactor stream rate handling in various endpoints
feat: Agent handoff UI
chore: update @librechat/agents dependency to version 3.0.0-rc8 in package.json and package-lock.json
fix: improve hasInfo condition and adjust UI element classes in AgentHandoff component
refactor: remove current fixed agent display from AgentHandoffs component due to redundancy
feat: enhance AgentHandoffs UI with localized beta label and improved layout
chore: update @librechat/agents dependency to version 3.0.0-rc10 in package.json and package-lock.json
feat: add `createSequentialChainEdges` function to add back agent chaining via multi-agents
feat: update `createSequentialChainEdges` call to only provide conversation context between agents
feat: deprecate Agent Chain functionality and update related methods for improved clarity
* chore: update @librechat/agents dependency to version 3.0.0-rc11 in package.json and package-lock.json
* refactor: remove unused addCacheControl function and related imports and import from @librechat/agents
* chore: remove unused i18n keys
* refactor: remove unused format export from index.ts
* chore: update @librechat/agents to v3.0.0-rc13
* chore: remove BEDROCK_LEGACY provider from Providers enum
* chore: update @librechat/agents to version 3.0.2 in package.json
* 🦙 fix: Ollama Custom Headers
* chore: Correct import order for resolveHeaders in OllamaClient.js
* fix: Improve error logging for Ollama API model fetch failure
* ci: update Ollama model fetch tests
* ci: Add unit test for passing headers and user object to Ollama fetchModels
* refactor: resolve request-based headers for custom endpoints right before LLM request
* ci: clarify request-based header resolution in initializeClient test
* 🪶 feat: Add Support for Uploading Plaintext Files
feat: delineate between OCR and text handling in fileConfig field of config file
- also adds support for passing in mimetypes as just plain file extensions
feat: add showLabel bool to support future synthetic component DynamicDropdownInput
feat: add new combination dropdown-input component in params panel to support file type token limits
refactor: move hovercard to side to align with other hovercards
chore: clean up autogenerated comments
feat: add delineation to file upload path between text and ocr configured filetypes
feat: add token limit checks during file upload
refactor: move textParsing out of ocrEnabled logic
refactor: clean up types for filetype config
refactor: finish decoupling DynamicDropdownInput from fileTokenLimits
fix: move image token cost function into file to fix circular dependency causing unittest to fail and remove unused var for linter
chore: remove out of scope code following review
refactor: make fileTokenLimit conform to existing styles
chore: remove unused localization string
chore: undo changes to DynamicInput and other strays
feat: add fileTokenLimit to all provider config panels
fix: move textParsing back into ocr tool_resource block for now so that it doesn't interfere with other upload types
* 📤 feat: Add RAG API Endpoint Support for Text Parsing (#8849)
* feat: implement RAG API integration for text parsing with fallback to native parsing
* chore: remove TODO now that placeholder and fllback are implemented
* ✈️ refactor: Migrate Text Parsing to TS (#8892)
* refactor: move generateShortLivedToken to packages/api
* refactor: move textParsing logic into packages/api
* refactor: reduce nesting and dry code with createTextFile
* fix: add proper source handling
* fix: mock new parseText and parseTextNative functions in jest file
* ci: add test coverage for textParser
* 💬 feat: Add Audio File Support to Upload as Text (#8893)
* feat: add STT support for Upload as Text
* refactor: move processAudioFile to packages/api
* refactor: move textParsing from utils to files
* fix: remove audio/mp3 from unsupported mimetypes test since it is now supported
* ✂️ feat: Configurable File Token Limits and Truncation (#8911)
* feat: add configurable fileTokenLimit default value
* fix: add stt to fileConfig merge logic
* fix: add fileTokenLimit to mergeFileConfig logic so configurable value is actually respected from yaml
* feat: add token limiting to parsed text files
* fix: add extraction logic and update tests so fileTokenLimit isnt sent to LLM providers
* fix: address comments
* refactor: rename textTokenLimiter.ts to text.ts
* chore: update form-data package to address CVE-2025-7783 and update package-lock
* feat: use default supported mime types for ocr on frontend file validation
* fix: should be using logger.debug not console.debug
* fix: mock existsSync in text.spec.ts
* fix: mock logger rather than every one of its function calls
* fix: reorganize imports and streamline file upload processing logic
* refactor: update createTextFile function to use destructured parameters and improve readability
* chore: update file validation to use EToolResources for improved type safety
* chore: update import path for types in audio processing module
* fix: update file configuration access and replace console.debug with logger.debug for improved logging
---------
Co-authored-by: Dustin Healy <dustinhealy1@gmail.com>
Co-authored-by: Dustin Healy <54083382+dustinhealy@users.noreply.github.com>
* WIP: app.locals refactoring
WIP: appConfig
fix: update memory configuration retrieval to use getAppConfig based on user role
fix: update comment for AppConfig interface to clarify purpose
🏷️ refactor: Update tests to use getAppConfig for endpoint configurations
ci: Update AppService tests to initialize app config instead of app.locals
ci: Integrate getAppConfig into remaining tests
refactor: Update multer storage destination to use promise-based getAppConfig and improve error handling in tests
refactor: Rename initializeAppConfig to setAppConfig and update related tests
ci: Mock getAppConfig in various tests to provide default configurations
refactor: Update convertMCPToolsToPlugins to use mcpManager for server configuration and adjust related tests
chore: rename `Config/getAppConfig` -> `Config/app`
fix: streamline OpenAI image tools configuration by removing direct appConfig dependency and using function parameters
chore: correct parameter documentation for imageOutputType in ToolService.js
refactor: remove `getCustomConfig` dependency in config route
refactor: update domain validation to use appConfig for allowed domains
refactor: use appConfig registration property
chore: remove app parameter from AppService invocation
refactor: update AppConfig interface to correct registration and turnstile configurations
refactor: remove getCustomConfig dependency and use getAppConfig in PluginController, multer, and MCP services
refactor: replace getCustomConfig with getAppConfig in STTService, TTSService, and related files
refactor: replace getCustomConfig with getAppConfig in Conversation and Message models, update tempChatRetention functions to use AppConfig type
refactor: update getAppConfig calls in Conversation and Message models to include user role for temporary chat expiration
ci: update related tests
refactor: update getAppConfig call in getCustomConfigSpeech to include user role
fix: update appConfig usage to access allowedDomains from actions instead of registration
refactor: enhance AppConfig to include fileStrategies and update related file strategy logic
refactor: update imports to use normalizeEndpointName from @librechat/api and remove redundant definitions
chore: remove deprecated unused RunManager
refactor: get balance config primarily from appConfig
refactor: remove customConfig dependency for appConfig and streamline loadConfigModels logic
refactor: remove getCustomConfig usage and use app config in file citations
refactor: consolidate endpoint loading logic into loadEndpoints function
refactor: update appConfig access to use endpoints structure across various services
refactor: implement custom endpoints configuration and streamline endpoint loading logic
refactor: update getAppConfig call to include user role parameter
refactor: streamline endpoint configuration and enhance appConfig usage across services
refactor: replace getMCPAuthMap with getUserMCPAuthMap and remove unused getCustomConfig file
refactor: add type annotation for loadedEndpoints in loadEndpoints function
refactor: move /services/Files/images/parse to TS API
chore: add missing FILE_CITATIONS permission to IRole interface
refactor: restructure toolkits to TS API
refactor: separate manifest logic into its own module
refactor: consolidate tool loading logic into a new tools module for startup logic
refactor: move interface config logic to TS API
refactor: migrate checkEmailConfig to TypeScript and update imports
refactor: add FunctionTool interface and availableTools to AppConfig
refactor: decouple caching and DB operations from AppService, make part of consolidated `getAppConfig`
WIP: fix tests
* fix: rebase conflicts
* refactor: remove app.locals references
* refactor: replace getBalanceConfig with getAppConfig in various strategies and middleware
* refactor: replace appConfig?.balance with getBalanceConfig in various controllers and clients
* test: add balance configuration to titleConvo method in AgentClient tests
* chore: remove unused `openai-chat-tokens` package
* chore: remove unused imports in initializeMCPs.js
* refactor: update balance configuration to use getAppConfig instead of getBalanceConfig
* refactor: integrate configMiddleware for centralized configuration handling
* refactor: optimize email domain validation by removing unnecessary async calls
* refactor: simplify multer storage configuration by removing async calls
* refactor: reorder imports for better readability in user.js
* refactor: replace getAppConfig calls with req.config for improved performance
* chore: replace getAppConfig calls with req.config in tests for centralized configuration handling
* chore: remove unused override config
* refactor: add configMiddleware to endpoint route and replace getAppConfig with req.config
* chore: remove customConfig parameter from TTSService constructor
* refactor: pass appConfig from request to processFileCitations for improved configuration handling
* refactor: remove configMiddleware from endpoint route and retrieve appConfig directly in getEndpointsConfig if not in `req.config`
* test: add mockAppConfig to processFileCitations tests for improved configuration handling
* fix: pass req.config to hasCustomUserVars and call without await after synchronous refactor
* fix: type safety in useExportConversation
* refactor: retrieve appConfig using getAppConfig in PluginController and remove configMiddleware from plugins route, to avoid always retrieving when plugins are cached
* chore: change `MongoUser` typedef to `IUser`
* fix: Add `user` and `config` fields to ServerRequest and update JSDoc type annotations from Express.Request to ServerRequest
* fix: remove unused setAppConfig mock from Server configuration tests
* feat: Add conversation ID support to custom endpoint headers
- Add LIBRECHAT_CONVERSATION_ID to customUserVars when provided
- Pass conversation ID to header resolution for dynamic headers
- Add comprehensive test coverage
Enables custom endpoints to access conversation context using {{LIBRECHAT_CONVERSATION_ID}} placeholder.
* fix: filter out unresolved placeholders from headers (thanks @MrunmayS)
* feat: add support for request body placeholders in custom endpoint headers
- Add {{LIBRECHAT_BODY_*}} placeholders for conversationId, parentMessageId, messageId
- Update tests to reflect new body placeholder functionality
* refactor resolveHeaders
* style: minor styling cleanup
* fix: type error in unit test
* feat: add body to other endpoints
* feat: add body for mcp tool calls
* chore: remove changes that unnecessarily increase scope after clarification of requirements
* refactor: move http.ts to packages/api and have RequestBody intersect with Express request body
* refactor: processMCPEnv now uses single object argument pattern
* refactor: update processMCPEnv to use 'options' parameter and align types across MCP connection classes
* feat: enhance MCP connection handling with dynamic request headers to pass request body fields
---------
Co-authored-by: Gopal Sharma <gopalsharma@gopal.sharma1>
Co-authored-by: s10gopal <36487439+s10gopal@users.noreply.github.com>
Co-authored-by: Dustin Healy <dustinhealy1@gmail.com>
* 🕒 refactor: Use Legacy Content for Custom Endpoints to Improve Compatibility
- Also applies to Azure serverless endpoints from AI Foundry
* chore: move useLegacyContent condition before early return
* fix: Ensure useLegacyContent is set only when options are available
* Enhanced existing tests for the `resolveHeaders` function to cover all user field placeholders and messy scenarios.
* Added basic integration tests for custom endpoints initialization file
* 🔧 fix: enhance client options handling in AgentClient and set default recursion limit
- Updated the recursion limit to default to 25 if not specified in agentsEConfig.
- Enhanced client options in AgentClient to include model parameters such as apiKey and anthropicApiUrl from agentModelParams.
- Updated requestOptions in the anthropic endpoint to use reverseProxyUrl as anthropicApiUrl.
* Enhance LLM configuration tests with edge case handling
* chore add return type annotation for getCustomEndpointConfig function
* fix: update modelOptions handling to use optional chaining and default to empty object in multiple endpoint initializations
* chore: update @librechat/agents to version 2.4.42
* refactor: streamline agent endpoint configuration and enhance client options handling for title generations
- Introduced a new `getProviderConfig` function to centralize provider configuration logic.
- Updated `AgentClient` to utilize the new provider configuration, improving clarity and maintainability.
- Removed redundant code related to endpoint initialization and model parameter handling.
- Enhanced error logging for missing endpoint configurations.
* fix: add abort handling for image generation and editing in OpenAIImageTools
* ci: enhance getLLMConfig tests to verify fetchOptions and dispatcher properties
* fix: use optional chaining for endpointOption properties in getOptions
* fix: increase title generation timeout from 25s to 45s, pass `endpointOption` to `getOptions`
* fix: update file filtering logic in getToolFilesByIds to ensure text field is properly checked
* fix: add error handling for empty OCR results in uploadMistralOCR and uploadAzureMistralOCR
* fix: enhance error handling in file upload to include 'No OCR result' message
* chore: update error messages in uploadMistralOCR and uploadAzureMistralOCR
* fix: enhance filtering logic in getToolFilesByIds to include context checks for OCR resources to only include files directly attached to agent
---------
Co-authored-by: Matt Burnett <matt.burnett@shopify.com>
* 🧠 feat: User Memories for Conversational Context
chore: mcp typing, use `t`
WIP: first pass, Memories UI
- Added MemoryViewer component for displaying, editing, and deleting user memories.
- Integrated data provider hooks for fetching, updating, and deleting memories.
- Implemented pagination and loading states for better user experience.
- Created unit tests for MemoryViewer to ensure functionality and interaction with data provider.
- Updated translation files to include new UI strings related to memories.
chore: move mcp-related files to own directory
chore: rename librechat-mcp to librechat-api
WIP: first pass, memory processing and data schemas
chore: linting in fileSearch.js query description
chore: rename librechat-api to @librechat/api across the project
WIP: first pass, functional memory agent
feat: add MemoryEditDialog and MemoryViewer components for managing user memories
- Introduced MemoryEditDialog for editing memory entries with validation and toast notifications.
- Updated MemoryViewer to support editing and deleting memories, including pagination and loading states.
- Enhanced data provider to handle memory updates with optional original key for better management.
- Added new localization strings for memory-related UI elements.
feat: add memory permissions management
- Implemented memory permissions in the backend, allowing roles to have specific permissions for using, creating, updating, and reading memories.
- Added new API endpoints for updating memory permissions associated with roles.
- Created a new AdminSettings component for managing memory permissions in the frontend.
- Integrated memory permissions into the existing roles and permissions schemas.
- Updated the interface to include memory settings and permissions.
- Enhanced the MemoryViewer component to conditionally render admin settings based on user roles.
- Added localization support for memory permissions in the translation files.
feat: move AdminSettings component to a new position in MemoryViewer for better visibility
refactor: clean up commented code in MemoryViewer component
feat: enhance MemoryViewer with search functionality and improve MemoryEditDialog integration
- Added a search input to filter memories in the MemoryViewer component.
- Refactored MemoryEditDialog to accept children for better customization.
- Updated MemoryViewer to utilize the new EditMemoryButton and DeleteMemoryButton components for editing and deleting memories.
- Improved localization support by adding new strings for memory filtering and deletion confirmation.
refactor: optimize memory filtering in MemoryViewer using match-sorter
- Replaced manual filtering logic with match-sorter for improved search functionality.
- Enhanced performance and readability of the filteredMemories computation.
feat: enhance MemoryEditDialog with triggerRef and improve updateMemory mutation handling
feat: implement access control for MemoryEditDialog and MemoryViewer components
refactor: remove commented out code and create runMemory method
refactor: rename role based files
feat: implement access control for memory usage in AgentClient
refactor: simplify checkVisionRequest method in AgentClient by removing commented-out code
refactor: make `agents` dir in api package
refactor: migrate Azure utilities to TypeScript and consolidate imports
refactor: move sanitizeFilename function to a new file and update imports, add related tests
refactor: update LLM configuration types and consolidate Azure options in the API package
chore: linting
chore: import order
refactor: replace getLLMConfig with getOpenAIConfig and remove unused LLM configuration file
chore: update winston-daily-rotate-file to version 5.0.0 and add object-hash dependency in package-lock.json
refactor: move primeResources and optionalChainWithEmptyCheck functions to resources.ts and update imports
refactor: move createRun function to a new run.ts file and update related imports
fix: ensure safeAttachments is correctly typed as an array of TFile
chore: add node-fetch dependency and refactor fetch-related functions into packages/api/utils, removing the old generators file
refactor: enhance TEndpointOption type by using Pick to streamline endpoint fields and add new properties for model parameters and client options
feat: implement initializeOpenAIOptions function and update OpenAI types for enhanced configuration handling
fix: update types due to new TEndpointOption typing
fix: ensure safe access to group parameters in initializeOpenAIOptions function
fix: remove redundant API key validation comment in initializeOpenAIOptions function
refactor: rename initializeOpenAIOptions to initializeOpenAI for consistency and update related documentation
refactor: decouple req.body fields and tool loading from initializeAgentOptions
chore: linting
refactor: adjust column widths in MemoryViewer for improved layout
refactor: simplify agent initialization by creating loadAgent function and removing unused code
feat: add memory configuration loading and validation functions
WIP: first pass, memory processing with config
feat: implement memory callback and artifact handling
feat: implement memory artifacts display and processing updates
feat: add memory configuration options and schema validation for validKeys
fix: update MemoryEditDialog and MemoryViewer to handle memory state and display improvements
refactor: remove padding from BookmarkTable and MemoryViewer headers for consistent styling
WIP: initial tokenLimit config and move Tokenizer to @librechat/api
refactor: update mongoMeili plugin methods to use callback for better error handling
feat: enhance memory management with token tracking and usage metrics
- Added token counting for memory entries to enforce limits and provide usage statistics.
- Updated memory retrieval and update routes to include total token usage and limit.
- Enhanced MemoryEditDialog and MemoryViewer components to display memory usage and token information.
- Refactored memory processing functions to handle token limits and provide feedback on memory capacity.
feat: implement memory artifact handling in attachment handler
- Enhanced useAttachmentHandler to process memory artifacts when receiving updates.
- Introduced handleMemoryArtifact utility to manage memory updates and deletions.
- Updated query client to reflect changes in memory state based on incoming data.
refactor: restructure web search key extraction logic
- Moved the logic for extracting API keys from the webSearchAuth configuration into a dedicated function, getWebSearchKeys.
- Updated webSearchKeys to utilize the new function for improved clarity and maintainability.
- Prevents build time errors
feat: add personalization settings and memory preferences management
- Introduced a new Personalization tab in settings to manage user memory preferences.
- Implemented API endpoints and client-side logic for updating memory preferences.
- Enhanced user interface components to reflect personalization options and memory usage.
- Updated permissions to allow users to opt out of memory features.
- Added localization support for new settings and messages related to personalization.
style: personalization switch class
feat: add PersonalizationIcon and align Side Panel UI
feat: implement memory creation functionality
- Added a new API endpoint for creating memory entries, including validation for key and value.
- Introduced MemoryCreateDialog component for user interface to facilitate memory creation.
- Integrated token limit checks to prevent exceeding user memory capacity.
- Updated MemoryViewer to include a button for opening the memory creation dialog.
- Enhanced localization support for new messages related to memory creation.
feat: enhance message processing with configurable window size
- Updated AgentClient to use a configurable message window size for processing messages.
- Introduced messageWindowSize option in memory configuration schema with a default value of 5.
- Improved logic for selecting messages to process based on the configured window size.
chore: update librechat-data-provider version to 0.7.87 in package.json and package-lock.json
chore: remove OpenAPIPlugin and its associated tests
chore: remove MIGRATION_README.md as migration tasks are completed
ci: fix backend tests
chore: remove unused translation keys from localization file
chore: remove problematic test file and unused var in AgentClient
chore: remove unused import and import directly for JSDoc
* feat: add api package build stage in Dockerfile for improved modularity
* docs: reorder build steps in contributing guide for clarity
* #
* - refactor: simplified getCustomConfig func
* #
* - feature: persist values for parameters with optionType of custom
* #
* - refactor: moved `Parameters/settings.ts` into `data-provider` so that both frontend and backend code can use it.
* - feature: loadCustomConfig can now parse and validate customParams property for `endpoints.custom` in `librechat.yaml`
* # fixed linter
* # removed .strict() in config.ts
* change: added packages/data-provider/src to SOURCE_DIRS for i18n check
* # removed unnecessary lodash imports
* # addressed PR comments
# fixed lint for updated files
* # better import for lodash (w/o relying on tree-shaking)
* refactor: agent token handling to use createHandleLLMNewToken for improved closure
* refactor: update llmConfig to use maxTokens instead of max_tokens for consistency
* chore: remove unused redis file
* chore: bump keyv dependencies, and update related imports
* refactor: Implement IoRedis client for rate limiting across middleware, as node-redis via keyv not compatible
* fix: Set max listeners to expected amount
* WIP: memory improvements
* refactor: Simplify getAbortData assignment in createAbortController
* refactor: Update getAbortData to use WeakRef for content management
* WIP: memory improvements in agent chat requests
* refactor: Enhance memory management with finalization registry and cleanup functions
* refactor: Simplify domainParser calls by removing unnecessary request parameter
* refactor: Update parameter types for action tools and agent loading functions to use minimal configs
* refactor: Simplify domainParser tests by removing unnecessary request parameter
* refactor: Simplify domainParser call by removing unnecessary request parameter
* refactor: Enhance client disposal by nullifying additional properties to improve memory management
* refactor: Improve title generation by adding abort controller and timeout handling, consolidate request cleanup
* refactor: Update checkIdleConnections to skip current user when checking for idle connections if passed
* refactor: Update createMCPTool to derive userId from config and handle abort signals
* refactor: Introduce createTokenCounter function and update tokenCounter usage; enhance disposeClient to reset Graph values
* refactor: Update getMCPManager to accept userId parameter for improved idle connection handling
* refactor: Extract logToolError function for improved error handling in AgentClient
* refactor: Update disposeClient to clear handlerRegistry and graphRunnable references in client.run
* refactor: Extract createHandleNewToken function to streamline token handling in initializeClient
* chore: bump @librechat/agents
* refactor: Improve timeout handling in addTitle function for better error management
* refactor: Introduce createFetch instead of using class method
* refactor: Enhance client disposal and request data handling in AskController and EditController
* refactor: Update import statements for AnthropicClient and OpenAIClient to use specific paths
* refactor: Use WeakRef for response handling in SplitStreamHandler to prevent memory leaks
* refactor: Simplify client disposal and rename getReqData to processReqData in AskController and EditController
* refactor: Improve logging structure and parameter handling in OpenAIClient
* refactor: Remove unused GraphEvents and improve stream event handling in AnthropicClient and OpenAIClient
* refactor: Simplify client initialization in AskController and EditController
* refactor: Remove unused mock functions and implement in-memory store for KeyvMongo
* chore: Update dependencies in package-lock.json to latest versions
* refactor: Await token usage recording in OpenAIClient to ensure proper async handling
* refactor: Remove handleAbort route from multiple endpoints and enhance client disposal logic
* refactor: Enhance abort controller logic by managing abortKey more effectively
* refactor: Add newConversation handling in useEventHandlers for improved conversation management
* fix: dropparams
* refactor: Use optional chaining for safer access to request properties in BaseClient
* refactor: Move client disposal and request data processing logic to cleanup module for better organization
* refactor: Remove aborted request check from addTitle function for cleaner logic
* feat: Add Grok 3 model pricing and update tests for new models
* chore: Remove trace warnings and inspect flags from backend start script used for debugging
* refactor: Replace user identifier handling with userId for consistency across controllers, use UserId in clientRegistry
* refactor: Enhance client disposal logic to prevent memory leaks by clearing additional references
* chore: Update @librechat/agents to version 2.4.14 in package.json and package-lock.json
* chore: update @librechat/agents to version 2.1.9
* feat: xAI standalone provider for agents
* chore: bump librechat-data-provider version to 0.7.6997
* fix: reorder import statements and enhance user listing output
* fix: Update Docker Compose commands to support v2 syntax with fallback
* 🔧 fix: drop `reasoning_effort` for o1-preview/mini models
* chore: requireLocalAuth logging
* fix: edge case artifact message editing logic to handle `new` conversation IDs
* fix: remove `temperature` from model options in OpenAIClient if o1-mini/preview
* fix: update type annotation for fetchPromisesMap to use Promise<string[]> instead of string[]
* feat: anthropic model fetching
* fix: update model name to use EModelEndpoint.openAI in fetchModels and fetchOpenAIModels
* fix: add error handling to modelController for loadModels
* fix: add error handling and logging for model fetching in loadDefaultModels
* ci: update getAnthropicModels tests to be asynchronous
* feat: add user ID to model options in OpenAI and custom endpoint initialization
---------
Co-authored-by: Andrei Berceanu <andreicberceanu@gmail.com>
Co-authored-by: KiGamji <maloyh44@gmail.com>
* feat: Add thinking and thinkingBudget parameters for Bedrock Anthropic models
* chore: Update @librechat/agents to version 2.1.8
* refactor: change region order in params
* refactor: Add maxTokens parameter to conversation preset schema
* refactor: Update agent client to use bedrockInputSchema and improve error handling for model parameters
* refactor: streamline/optimize llmConfig initialization and saving for bedrock
* fix: ensure config titleModel is used for all endpoints
* refactor: enhance OpenAIClient and agent initialization to support endpoint checks for OpenRouter
* chore: bump @google/generative-ai
* feat: Refactor ModelEndHandler to collect usage metadata only if it exists
* feat: google tool end handling, custom anthropic class for better token ux
* refactor: differentiate between client <> request options
* feat: initial support for google agents
* feat: only cache messages with non-empty text
* feat: Cache non-empty messages in chatV2 controller
* fix: anthropic llm client options llmConfig
* refactor: streamline client options handling in LLM configuration
* fix: VertexAI Agent Auth & Tool Handling
* fix: additional fields for llmConfig, however customHeaders are not supported by langchain, requires PR
* feat: set default location for vertexai LLM configuration
* fix: outdated OpenAI Client options for getLLMConfig
* chore: agent provider options typing
* chore: add note about currently unsupported customHeaders in langchain GenAI client
* fix: skip transaction creation when rawAmount is NaN
* 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
* feat: Add CodeArtifacts component to Beta settings tab
* chore: Update npm dependency to @codesandbox/sandpack-react@2.18.2
* WIP: artifacts first pass
* WIP first pass remark-directive
* chore: revert markdown to original component + new artifacts rendering
* refactor: first pass rewrite
* refactor: add throttling
* first pass styling
* style: Add Radix Tabs, more styling changes
* feat: second pass
* style: code styling
* fix: package markdown fixes
* feat: Add useEffect hook to Artifacts component for visibility control, slide in animation
* fix: only set artifact if there is content
* refactor: typing and make latest artifact active if the number of artifacts changed
* feat: artifacts + shadcnui
* feat: Add Copy Code button to Artifacts component
* feat: first pass streaming updates
* refactor: optimize ordering of artifacts in Artifacts component
* refactor: optimize ordering of artifacts and add latest artifact activation in Artifacts component
* refactor: add order prop to Artifact
* feat: update to latest, use update time for ordering
* refactor: optimize ordering of artifacts and activate latest artifact in Artifacts component
* wip: remove thinking text and artifact formatting if empty
* refactor: optimize Markdown rendering and add support for code artifacts
* feat: global state for current artifact Id and set on artifact preview click
* refactor: Rename CodePreview component to ArtifactButton
* refactor: apply growth to artifact frame so artifact preview can take full space
* refactor: remove artifactIdsState
* refactor: nullify artifact state and reset on empty conversation
* feat: reset artifact state on conversation change
* feat: artifacts system prompt in backend
* refactor: update UI artifact toggle label to match localization key
* style: remove ArtifactButton inline-block styling
* feat: memoize ArtifactPreview, add html support
* refactor: abstract out components
* chore: bump react-resizable-panel
* refactor: resizable panel order props
* fix: side panel resizing crashes
* style: temporarily remove scrolling, add better styling
* chore: remove thinking for now
* chore: preprocess artifacts for now
* feat: Add auto scrolling to CodeMarkdown (artifacts)
* feat: autoswitch to preview
* feat: auto switch to code, adjust prompt, remove unused code
* feat: refresh button
* feat: open/close artifacts
* wip: mermaid
* refactor: w-fit Artifact button
* chore: organize code
* feat: first pass mermaid
* refactor: improve panning logic in MermaidDiagram component
* feat: center/zoom on first render
* refactor: add centering with reset button
* style: mermaid styling
* refactor: add back MermaidDiagram
* fix: static/html template
* fix: mermaid
* add examples to artifacts prompt
* refactor: fix CodeBar plugin prop logic
* refactor: remove unnecessary mention of artifacts when not requested
* fix: remove preprocessCodeArtifacts function and fix imports
* feat: improve artifacts guidelines and remove unnecessary mentions
* refactor: improve artifacts guidelines and remove unnecessary mentions
* chore: uninstall unused packages
* chore: bump vite
* chore: update three dependency to version 0.167.1
* refactor: move beta settings, add additional artifacts toggles
* feat: artifacts mode toggles
* refactor: adjust prompt
* feat: shadcnui instructions
* feat: code artifacts custom prompt mode
* chore: Update artifacts UI labels and instructions localizations
* refactor: Remove unused code in Markdown component
* refactor: use parseCompactConvo in buildOptions, and generate no default values for the API to avoid weird model behavior with defaults
* refactor: OTHER - always show cursor when markdown component is empty (preferable to not)
* refactor(OpenAISettings): use config object for setting defaults app-wide
* refactor: Use removeNullishValues in buildOptions for ALL endpoints
* fix: add missing conversationId to title methods for transactions; refactor(GoogleClient): model options, set no default, add todo note for recording token usage
* fix: at minimum set a model default, as is required by API (edge case)
* chore: use node-fetch for OpenAIClient fetch key for non-crashing usage of AbortController in Bun runtime
* chore: variable order
* fix(useSSE): prevent finalHandler call in abortConversation to update messages/conversation after user navigated away
* chore: params order
* refactor: organize intermediate message logic and ensure correct variables are passed
* fix: Add stt and tts routes before upload limiters, prevent bans
* fix(abortRun): temp fix to delete unfinished messages to avoid message thread parent relationship issues
* refactor: Update AnthropicClient to use node-fetch for fetch key and add proxy support
* fix(gptPlugins): ensure parentMessageId/messageId relationship is maintained
* feat(BaseClient): custom fetch function to analyze/edit payloads just before sending (also prevents abortController crash on Bun runtime)
* feat: `directEndpoint` and `titleMessageRole` custom endpoint options
* chore: Bump version to 0.6.6 in data-provider package.json
* chore: make frequent 'error' log into 'debug' log
* feat: add maxContextTokens as a conversation field
* refactor(settings): increase popover height
* feat: add DynamicInputNumber and maxContextTokens to all endpoints that support it (frontend), fix schema
* feat: maxContextTokens handling (backend)
* style: revert popover height
* feat: max tokens
* fix: Ollama Vision firebase compatibility
* fix: Ollama Vision, use message_file_map to determine multimodal request
* refactor: bring back MobileNav and improve title styling
* WIP: first pass ModelSpecs
* refactor(onSelectEndpoint): use `getConvoSwitchLogic`
* feat: introduce iconURL, greeting, frontend fields for conversations/presets/messages
* feat: conversation.iconURL & greeting in Landing
* feat: conversation.iconURL & greeting in New Chat button
* feat: message.iconURL
* refactor: ConversationIcon -> ConvoIconURL
* WIP: add spec as a conversation field
* refactor: useAppStartup, set spec on initial load for new chat, allow undefined spec, add localStorage keys enum, additional type fields for spec
* feat: handle `showIconInMenu`, `showIconInHeader`, undefined `iconURL` and no specs on initial load
* chore: handle undefined or empty modelSpecs
* WIP: first pass, modelSpec schema for custom config
* refactor: move default filtered tools definition to ToolService
* feat: pass modelSpecs from backend via startupConfig
* refactor: modelSpecs config, return and define list
* fix: react error and include iconURL in responseMessage
* refactor: add iconURL to responseMessage only
* refactor: getIconEndpoint
* refactor: pass TSpecsConfig
* fix(assistants): differentiate compactAssistantSchema, correctly resets shared conversation state with other endpoints
* refactor: assistant id prefix localStorage key
* refactor: add more LocalStorageKeys and replace hardcoded values
* feat: prioritize spec on new chat behavior: last selected modelSpec behavior (localStorage)
* feat: first pass, interface config
* chore: WIP, todo: add warnings based on config.modelSpecs settings.
* feat: enforce modelSpecs if configured
* feat: show config file yaml errors
* chore: delete unused legacy Plugins component
* refactor: set tools to localStorage from recoil store
* chore: add stable recoil setter to useEffect deps
* refactor: save tools to conversation documents
* style(MultiSelectPop): dynamic height, remove unused import
* refactor(react-query): use localstorage keys and pass config to useAvailablePluginsQuery
* feat(utils): add mapPlugins
* refactor(Convo): use conversation.tools if defined, lastSelectedTools if not
* refactor: remove unused legacy code using `useSetOptions`, remove conditional flag `isMultiChat` for using legacy settings
* refactor(PluginStoreDialog): add exhaustive-deps which are stable react state setters
* fix(HeaderOptions): pass `popover` as true
* refactor(useSetStorage): use project enums
* refactor: use LocalStorageKeys enum
* fix: prevent setConversation from setting falsy values in lastSelectedTools
* refactor: use map for availableTools state and available Plugins query
* refactor(updateLastSelectedModel): organize logic better and add note on purpose
* fix(setAgentOption): prevent reseting last model to secondary model for gptPlugins
* refactor(buildDefaultConvo): use enum
* refactor: remove `useSetStorage` and consolidate areas where conversation state is saved to localStorage
* fix: conversations retain tools on refresh
* fix(gptPlugins): prevent nullish tools from being saved
* chore: delete useServerStream
* refactor: move initial plugins logic to useAppStartup
* refactor(MultiSelectDropDown): add more pass-in className props
* feat: use tools in presets
* chore: delete unused usePresetOptions
* refactor: new agentOptions default handling
* chore: note
* feat: add label and custom instructions to agents
* chore: remove 'disabled with tools' message
* style: move plugins to 2nd column in parameters
* fix: TPreset type for agentOptions
* fix: interface controls
* refactor: add interfaceConfig, use Separator within Switcher
* refactor: hide Assistants panel if interface.parameters are disabled
* fix(Header): only modelSpecs if list is greater than 0
* refactor: separate MessageIcon logic from useMessageHelpers for better react rule-following
* fix(AppService): don't use reserved keyword 'interface'
* feat: set existing Icon for custom endpoints through iconURL
* fix(ci): tests passing for App Service
* docs: refactor custom_config.md for readability and better organization, also include missing values
* docs: interface section and re-organize docs
* docs: update modelSpecs info
* chore: remove unused files
* chore: remove unused files
* chore: move useSetIndexOptions
* chore: remove unused file
* chore: move useConversation(s)
* chore: move useDefaultConvo
* chore: move useNavigateToConvo
* refactor: use plugin install hook so it can be used elsewhere
* chore: import order
* update docs
* refactor(OpenAI/Plugins): allow modelLabel as an initial value for chatGptLabel
* chore: remove unused EndpointOptionsPopover and hide 'Save as Preset' button if preset UI visibility disabled
* feat(loadDefaultInterface): issue warnings based on values
* feat: changelog for custom config file
* docs: add additional changelog note
* fix: prevent unavailable tool selection from preset and update availableTools on Plugin installations
* feat: add `filteredTools` option in custom config
* chore: changelog
* fix(MessageIcon): always overwrite conversation.iconURL in messageSettings
* fix(ModelSpecsMenu): icon edge cases
* fix(NewChat): dynamic icon
* fix(PluginsClient): always include endpoint in responseMessage
* fix: always include endpoint and iconURL in responseMessage across different response methods
* feat: interchangeable keys for modelSpec enforcing
* refactor: re-purpose `resendImages` as `resendFiles`
* refactor: re-purpose `resendImages` as `resendFiles`
* feat: upload general files
* feat: embed file during upload
* feat: delete file embeddings on file deletion
* chore(fileConfig): add epub+zip type
* feat(encodeAndFormat): handle non-image files
* feat(createContextHandlers): build context prompt from file attachments and successful RAG
* fix: prevent non-temp files as well as embedded files to be deleted on new conversation
* fix: remove temp_file_id on usage, prevent non-temp files as well as embedded files to be deleted on new conversation
* fix: prevent non-temp files as well as embedded files to be deleted on new conversation
* feat(OpenAI/Anthropic/Google): basic RAG support
* fix: delete `resendFiles` only when true (Default)
* refactor(RAG): update endpoints and pass JWT
* fix(resendFiles): default values
* fix(context/processFile): query unique ids only
* feat: rag-api.yaml
* feat: file upload improved ux for longer uploads
* chore: await embed call and catch embedding errors
* refactor: store augmentedPrompt in Client
* refactor(processFileUpload): throw error if not assistant file upload
* fix(useFileHandling): handle markdown empty mimetype issue
* chore: necessary compose file changes
* chore: bump browserslist-db@latest
* refactor(EndpointService): simplify with `generateConfig`, utilize optional baseURL for OpenAI-based endpoints, use `isUserProvided` helper fn wherever needed
* refactor(custom/initializeClient): use standardized naming for common variables
* feat: user provided baseURL for openAI-based endpoints
* refactor(custom/initializeClient): re-order operations
* fix: knownendpoints enum definition and add FetchTokenConfig, bump data-provider
* refactor(custom): use tokenKey dependent on userProvided conditions for caching and fetching endpointTokenConfig, anticipate token rates from custom config
* refactor(custom): assure endpointTokenConfig is only accessed from cache if qualifies for fetching
* fix(ci): update tests for initializeClient based on userProvideURL changes
* fix(EndpointService): correct baseURL env var for assistants: `ASSISTANTS_BASE_URL`
* fix: unnecessary run cancellation on res.close() when response.run is completed
* feat(assistants): user provided URL option
* ci: update tests and add test for `assistants` endpoint
* chore: leaner condition for request closing
* chore: more descriptive error message to provide keys again
* wip: first pass for azure endpoint schema
* refactor: azure config to return groupMap and modelConfigMap
* wip: naming and schema changes
* refactor(errorsToString): move to data-provider
* feat: rename to azureGroups, add additional tests, tests all expected outcomes, return errors
* feat(AppService): load Azure groups
* refactor(azure): use imported types, write `mapModelToAzureConfig`
* refactor: move `extractEnvVariable` to data-provider
* refactor(validateAzureGroups): throw on duplicate groups or models; feat(mapModelToAzureConfig): throw if env vars not present, add tests
* refactor(AppService): ensure each model is properly configured on startup
* refactor: deprecate azureOpenAI environment variables in favor of librechat.yaml config
* feat: use helper functions to handle and order enabled/default endpoints; initialize azureOpenAI from config file
* refactor: redefine types as well as load azureOpenAI models from config file
* chore(ci): fix test description naming
* feat(azureOpenAI): use validated model grouping for request authentication
* chore: bump data-provider following rebase
* chore: bump config file version noting significant changes
* feat: add title options and switch azure configs for titling and vision requests
* feat: enable azure plugins from config file
* fix(ci): pass tests
* chore(.env.example): mark `PLUGINS_USE_AZURE` as deprecated
* fix(fetchModels): early return if apiKey not passed
* chore: fix azure config typing
* refactor(mapModelToAzureConfig): return baseURL and headers as well as azureOptions
* feat(createLLM): use `azureOpenAIBasePath`
* feat(parsers): resolveHeaders
* refactor(extractBaseURL): handle invalid input
* feat(OpenAIClient): handle headers and baseURL for azureConfig
* fix(ci): pass `OpenAIClient` tests
* chore: extract env var for azureOpenAI group config, baseURL
* docs: azureOpenAI config setup docs
* feat: safe check of potential conflicting env vars that map to unique placeholders
* fix: reset apiKey when model switches from originally requested model (vision or title)
* chore: linting
* docs: CONFIG_PATH notes in custom_config.md
* fix: handle non-assistant role ChatCompletionMessage error
* refactor(ModelController): decouple res.send from loading/caching models
* fix(custom/initializeClient): only fetch custom endpoint models if models.fetch is true
* refactor(validateModel): load models if modelsConfig is not yet cached
* docs: update on file upload rate limiting
* feat: send the LibreChat user ID as a query param when fetching the list of models
* chore: update bun
* chore: change bun command for building data-provider
* refactor: prefer use of `getCustomConfig` to access custom config, also move to `server/services/Config`
* refactor: make endpoints/custom option for the config optional, add userIdQuery, and use modelQueries log store in ModelService
* refactor(ModelService): use env variables at runtime, use default models from data-provider, and add tests
* docs: add `userIdQuery`
* fix(ci): import changed
* style(Icon): remove error bubble from message icon
* fix(custom): `initializeClient` now throws error if apiKey or baseURL are admin provided but no env var was found
* refactor(tPresetSchema): match `conversationId` type to `tConversationSchema` but optional, use `extendedModelEndpointSchema` for `endpoint`
* fix(useSSE): minor improvements
- use `completed` set to avoid submitting unecessary abort request
- set preset with `newConversation` calls using initial conversation settings to prevent default Preset override as well as default settings
- return if there is a parsing error within `onerror` as expected errors from server are properly formatted
* WIP(backend/api): custom endpoint
* WIP(frontend/client): custom endpoint
* chore: adjust typedefs for configs
* refactor: use data-provider for cache keys and rename enums and custom endpoint for better clarity and compatibility
* feat: loadYaml utility
* refactor: rename back to from and proof-of-concept for creating schemas from user-defined defaults
* refactor: remove custom endpoint from default endpointsConfig as it will be exclusively managed by yaml config
* refactor(EndpointController): rename variables for clarity
* feat: initial load custom config
* feat(server/utils): add simple `isUserProvided` helper
* chore(types): update TConfig type
* refactor: remove custom endpoint handling from model services as will be handled by config, modularize fetching of models
* feat: loadCustomConfig, loadConfigEndpoints, loadConfigModels
* chore: reorganize server init imports, invoke loadCustomConfig
* refactor(loadConfigEndpoints/Models): return each custom endpoint as standalone endpoint
* refactor(Endpoint/ModelController): spread config values after default (temporary)
* chore(client): fix type issues
* WIP: first pass for multiple custom endpoints
- add endpointType to Conversation schema
- add update zod schemas for both convo/presets to allow non-EModelEndpoint value as endpoint (also using type assertion)
- use `endpointType` value as `endpoint` where mapping to type is necessary using this field
- use custom defined `endpoint` value and not type for mapping to modelsConfig
- misc: add return type to `getDefaultEndpoint`
- in `useNewConvo`, add the endpointType if it wasn't already added to conversation
- EndpointsMenu: use user-defined endpoint name as Title in menu
- TODO: custom icon via custom config, change unknown to robot icon
* refactor(parseConvo): pass args as an object and change where used accordingly; chore: comment out 'create schema' code
* chore: remove unused availableModels field in TConfig type
* refactor(parseCompactConvo): pass args as an object and change where used accordingly
* feat: chat through custom endpoint
* chore(message/convoSchemas): avoid saving empty arrays
* fix(BaseClient/saveMessageToDatabase): save endpointType
* refactor(ChatRoute): show Spinner if endpointsQuery or modelsQuery are still loading, which is apparent with slow fetching of models/remote config on first serve
* fix(useConversation): assign endpointType if it's missing
* fix(SaveAsPreset): pass real endpoint and endpointType when saving Preset)
* chore: recorganize types order for TConfig, add `iconURL`
* feat: custom endpoint icon support:
- use UnknownIcon in all icon contexts
- add mistral and openrouter as known endpoints, and add their icons
- iconURL support
* fix(presetSchema): move endpointType to default schema definitions shared between convoSchema and defaults
* refactor(Settings/OpenAI): remove legacy `isOpenAI` flag
* fix(OpenAIClient): do not invoke abortCompletion on completion error
* feat: add responseSender/label support for custom endpoints:
- use defaultModelLabel field in endpointOption
- add model defaults for custom endpoints in `getResponseSender`
- add `useGetSender` hook which uses EndpointsQuery to determine `defaultModelLabel`
- include defaultModelLabel from endpointConfig in custom endpoint client options
- pass `endpointType` to `getResponseSender`
* feat(OpenAIClient): use custom options from config file
* refactor: rename `defaultModelLabel` to `modelDisplayLabel`
* refactor(data-provider): separate concerns from `schemas` into `parsers`, `config`, and fix imports elsewhere
* feat: `iconURL` and extract environment variables from custom endpoint config values
* feat: custom config validation via zod schema, rename and move to `./projectRoot/librechat.yaml`
* docs: custom config docs and examples
* fix(OpenAIClient/mistral): mistral does not allow singular system message, also add `useChatCompletion` flag to use openai-node for title completions
* fix(custom/initializeClient): extract env var and use `isUserProvided` function
* Update librechat.example.yaml
* feat(InputWithLabel): add className props, and forwardRef
* fix(streamResponse): handle error edge case where either messages or convos query throws an error
* fix(useSSE): handle errorHandler edge cases where error response is and is not properly formatted from API, especially when a conversationId is not yet provided, which ensures stream is properly closed on error
* feat: user_provided keys for custom endpoints
* fix(config/endpointSchema): do not allow default endpoint values in custom endpoint `name`
* feat(loadConfigModels): extract env variables and optimize fetching models
* feat: support custom endpoint iconURL for messages and Nav
* feat(OpenAIClient): add/dropParams support
* docs: update docs with default params, add/dropParams, and notes to use config file instead of `OPENAI_REVERSE_PROXY`
* docs: update docs with additional notes
* feat(maxTokensMap): add mistral models (32k context)
* docs: update openrouter notes
* Update ai_setup.md
* docs(custom_config): add table of contents and fix note about custom name
* docs(custom_config): reorder ToC
* Update custom_config.md
* Add note about `max_tokens` field in custom_config.md
