* 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
* feat: Implement Redis-based rate limiting, initially import limits
* feat: Enhance rate limiters with Redis support and custom prefixes
* chore: import orders
* chore: update JSDoc for next middleware parameter type in ban and limiter middleware
* feat: add logHeaders middleware to log forwarded headers in requests
* refactor: change log level from info to debug for Redis rate limiters
* feat: increase Redis max listeners and refactor session storage to use Keyv
* chore: bump Model Context Protocol SDK dependencies
* fix: correct indentation in MCPConnection class
* refactor: enhance SSE transport with abort controller and add error handling for empty results
* chore: remove outdated Model Context Protocol SDK dependency
* chore: update @modelcontextprotocol/sdk dependency to version 1.7.0
* chore: add debugging comments for PingRequest handling in MCPConnection class
* refactor: update callTool method to accept structured arguments and options
* refactor: simplify maxContextTokens calculation in initializeAgentOptions
* chore: update @babel/runtime dependency to version 7.26.10
* chore: update @librechat/agents dependency to version 2.2.9
* chore: update @librechat/agents dependency to version 2.3.6
* refactor: imports and prevent s3 initialization if strategy not configured
* refactor: mark redis as non-experimental
* refactor: add missing `maxContextTokens` for OpenAI parameters
* refactor: improve log message for Redis initialization
* chore: update @librechat/agents dependency to version 2.3.8
* refactor: extend `streamBuffer` condition to include BEDROCK provider as easily gets throttled by AWS
* refactor: filter out 'think' parts from message content in Anthropic and OpenAI clients
* feat: Add 'Run Code' and 'Temporary Chat' permissions to role management
* feat: Add NextFunction typedef to api/typedefs.js
* feat: Add temporary chat and run code permissions to role schema
* refactor: Enhance access check middleware with logging for permission errors and better typing
* refactor: Set default value of USE permission to true in multiConvoPermissionsSchema
* refactor: Implement checkAccess function for separation of permission validation logic from middleware
* feat: Integrate permission checks for tool execution and enhance Markdown code block with execution capability
* fix: Convert REDIS_MAX_LISTENERS to a number, closes#5979
* refactor: Improve MeiliSearch integration with environment-based configuration for running index sync
* chore: Remove Question issue template from GitHub repository
* feat: Enable indexing in MeiliSearch configuration and clean up error handling in indexSync
* feat: Update .env.example to include optional indexing configuration
* refactor: rename env var for disabling index sync to MEILI_NO_SYNC
* Added the option to change the default trusted proxy
* feat: Add TRUST_PROXY configuration to .env.example for reverse proxy settings
* feat: Enhance Redis support with cluster configuration and TLS options
* feat(redis): add cluster support, environment config and url mapping
- Add Redis cluster configuration with isEnabled flag
- Configure prefix and max listeners settings
- Improve code formatting and readability
- Fix URL vs host parameter handling
- Update environment variables and regex patterns
---------
Co-authored-by: Gil Assunção <gil.assuncao@parceiros.nos.pt>
Co-authored-by: Pedro Reis <pedro.malheiro@parceiros.nos.pt>
Co-authored-by: João Trigo Soares <joao.soares@parceiros.nos.pt>
* ✨feat: OAuth for Actions
* WIP: PoC flow state manager
* refactor: Add identifier field to token model from action schema
* chore: fix potential file type issues
* ci: fix type issue with action metadata auth
* fix: ensure FlowManagerOptions has a default ttl value
* WIP: OAUTH actions
* WIP: first pass OAuth Action
* fix: standardize identifier usage in OAuth flow handling
* fix: update token retrieval to include userId in query and use correct identifier
* refacotr: update token retrieval to use userId for OAuth token query
* feat: Tool Call Auth styling
* fix: streamline token creation and add type field to token schema
* refactor: cleanup OAuth flow by encrypting client credentials and ensuring oauth operations only run under condition
* refactor: use encrypted credentials in OAuth callback
* fix: update Token collection indexes to use expiresAt TTL index and not createdAt legacy index
* refactor: enhance Token index cleanup by improving logging and removing redundant index creation logic
* refactor: remove unused OAuth login route and related logic for improved clarity
* refactor: replace fetch with axios for OAuth token exchange and improve error handling
* refactor: better UX after authentication before oauth tool execution
* refactor: implement cleanup handlers for FlowStateManager intervals to enhance resource management
* refactor: encrypt OAuth tokens before storing and decrypt upon retrieval for enhanced security
* refactor: enhance authentication success page with improved styling and countdown feature
* refactor: add response_type parameter to OAuth redirect URI for improved compatibility
* chore: update translation.json new localizations
* chore: remove unused OGDialog import from OGDialogTemplate component
* refactor: Actions Auth using new Dialog styling, use same component with Agents/Assistants
* refactor: update removeNullishValues function to support removal of empty strings and adjust transform usage in schemas
* chore: bump version of librechat-data-provider to 0.7.6991
* refactor: integrate removeNullishValues function to clean metadata before encryption in agent and assistant routes
* refactor: update OAuth input fields to use 'password' type for better security
* refactor: update localization placeholders for sign-in message to use double curly braces
* refactor: add access_type parameter for offline access in createActionTool function
* refactor: implement handleOAuthToken function for token management and encryption
* feat: refresh token support
* refactor: add default expiration for access token and error handling for missing token
* feat: localizations for ActionAuth
* refactor: set refresh token expiration to null to not expire if expiry never given
* fix: prevent crash fromerror within async handleAbortError in AskController, EditController, and AgentController
* feat: Action Callback URL
* 🌍 i18n: Update translation.json with latest translations
* refactor: handle errors in flow state checking to prevent unhandled promise rejections
* fix: improve flow state concurrency to prevent multiple token creation calls
* refactor: RequestExecutor to use separate axios instance
* refactor: improve concurrency flows by keeping completed state until TTL expiry
* refactor: increase TTL for flow state management and adjust monitoring interval
* ci: mock axios instance creation in actions spec
* feat: add Babel and Jest configuration files; implement FlowStateManager tests with concurrency handling
* chore: add disableOAuth prop to ActionsAuth (not implemented for Assistants yet)
---------
Co-authored-by: Danny Avila <danny@librechat.ai>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
* chore: fix `endpoint` typescript issues and typo in console info message
* feat(api): files GET endpoint and save only file_id references to messages
* refactor(client): `useGetFiles` query hook, update file types, optimistic update of filesQuery on file upload
* refactor(buildTree): update to use params object and accept fileMap
* feat: map files to messages; refactor(ChatView): messages only available after files are fetched
* fix: fetch files only when authenticated
* feat(api): AppService
- rename app.locals.configs to app.locals.paths
- load custom config use fileStrategy from yaml config in app.locals
* refactor: separate Firebase and Local strategies, call based on config
* refactor: modularize file strategies and employ with use of DALL-E
* refactor(librechat.yaml): add fileStrategy field
* feat: add source to MongoFile schema, as well as BatchFile, and ExtendedFile types
* feat: employ file strategies for upload/delete files
* refactor(deleteFirebaseFile): add user id validation for firebase file deletion
* chore(deleteFirebaseFile): update jsdocs
* feat: employ strategies for vision requests
* fix(client): handle messages with deleted files
* fix(client): ensure `filesToDelete` always saves/sends `file.source`
* feat(openAI): configurable `resendImages` and `imageDetail`
* refactor(getTokenCountForMessage): recursive process only when array of Objects and only their values (not keys) aside from `image_url` types
* feat(OpenAIClient): calculateImageTokenCost
* chore: remove comment
* refactor(uploadAvatar): employ fileStrategy for avatars, from social logins or user upload
* docs: update docs on how to configure fileStrategy
* fix(ci): mock winston and winston related modules, update DALLE3.spec.js with changes made
* refactor(redis): change terminal message to reflect current development state
* fix(DALL-E-2): pass fileStrategy to dall-e
* feat: add GOOGLE_MODELS env var
* feat: add gemini vision support
* refactor(GoogleClient): adjust clientOptions handling depending on model
* fix(logger): fix redact logic and redact errors only
* fix(GoogleClient): do not allow non-multiModal messages when gemini-pro-vision is selected
* refactor(OpenAIClient): use `isVisionModel` client property to avoid calling validateVisionModel multiple times
* refactor: better debug logging by correctly traversing, redacting sensitive info, and logging condensed versions of long values
* refactor(GoogleClient): allow response errors to be thrown/caught above client handling so user receives meaningful error message
debug orderedMessages, parentMessageId, and buildMessages result
* refactor(AskController): use model from client.modelOptions.model when saving intermediate messages, which requires for the progress callback to be initialized after the client is initialized
* feat(useSSE): revert to previous model if the model was auto-switched by backend due to message attachments
* docs: update with google updates, notes about Gemini Pro Vision
* fix: redis should not be initialized without USE_REDIS and increase max listeners to 20
* WIP: initial logging changes
add several transports in ~/config/winston
omit messages in logs, truncate long strings
add short blurb in dotenv for debug logging
GoogleClient: using logger
OpenAIClient: using logger, handleOpenAIErrors
Adding typedef for payload message
bumped winston and using winston-daily-rotate-file
moved config for server paths to ~/config dir
Added `DEBUG_LOGGING=true` to .env.example
* WIP: Refactor logging statements in code
* WIP: Refactor logging statements and import configurations
* WIP: Refactor logging statements and import configurations
* refactor: broadcast Redis initialization message with `info` not `debug`
* refactor: complete Refactor logging statements and import configurations
* chore: delete unused tools
* fix: circular dependencies due to accessing logger
* refactor(handleText): handle booleans and write tests
* refactor: redact sensitive values, better formatting
* chore: improve log formatting, avoid passing strings to 2nd arg
* fix(ci): fix jest tests due to logger changes
* refactor(getAvailablePluginsController): cache plugins as they are static and avoids async addOpenAPISpecs call every time
* chore: update docs
* chore: update docs
* chore: create separate meiliSync logger, clean up logs to avoid being unnecessarily verbose
* chore: spread objects where they are commonly logged to allow string truncation
* chore: improve error log formatting
* refactor: use keyv for search caching with 1 min expirations
* feat: keyvRedis; chore: bump keyv, bun.lockb, add jsconfig for vscode file resolution
* feat: api/search redis support
* refactor(redis) use ioredis cluster for keyv
fix(OpenID): when redis is configured, use redis memory store for express-session
* fix: revert using uri for keyvredis
* fix(SearchBar): properly debounce search queries, fix weird render behaviors
* refactor: add authentication to search endpoint and show error messages in results
* feat: redis support for violation logs
* fix(logViolation): ensure a number is always being stored in cache
* feat(concurrentLimiter): uses clearPendingReq, clears pendingReq on abort, redis support
* fix(api/search/enable): query only when authenticated
* feat(ModelService): redis support
* feat(checkBan): redis support
* refactor(api/search): consolidate keyv logic
* fix(ci): add default empty value for REDIS_URI
* refactor(keyvRedis): use condition to initialize keyvRedis assignment
* refactor(connectDb): handle disconnected state (should create a new conn)
* fix(ci/e2e): handle case where cleanUp did not successfully run
* fix(getDefaultEndpoint): return endpoint from localStorage if defined and endpointsConfig is default
* ci(e2e): remove afterAll messages as startup/cleanUp will clear messages
* ci(e2e): remove teardown for CI until further notice
* chore: bump playwright/test
* ci(e2e): reinstate teardown as CI issue is specific to github env
* fix(ci): click settings menu trigger by testid
