* 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
* fix(TEndpointsConfig): resolve property access issues with typesafe helper function
* fix: undefined or null endpoint edge case
* refactor(mapEndpoints -> endpoints): renamed module to be more general for endpoint handling, wrote unit tests, export all helpers
* fix: load all existing conversation settings on refresh
* refactor(buildDefaultConvo): use `lastConversationSetup.endpointType` before `conversation.endpointType`
* refactor(TMessage/messageSchema): add `endpoint` field to messages to differentiate generation origin
* feat(useNewConvo): `keepLatestMessage` param to prevent reseting the `latestMessage` mid-conversation
* style(Settings): adjust height styling to allow more space in dialog for additional settings
* feat: Modular Chat: experimental setting to Enable switching Endpoints mid-conversation
* fix(ChatRoute): fix potential parsing issue with tPresetSchema
* 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
* chore: bump vite, vitejs/plugin-react, mark client package as esm, move react-query as a peer dep in data-provider
* chore: import changes due to new data-provider export strategy, also fix type imports where applicable
* chore: export react-query services as separate to avoid react dependencies in /api/
* chore: suppress sourcemap warnings and polyfill node:path which is used by filenamify
TODO: replace filenamify with an alternative and REMOVE polyfill
* chore: /api/ changes to support `librechat-data-provider`
* refactor: rewrite Dockerfile.multi in light of /api/ changes to support `librechat-data-provider`
* chore: remove volume mapping to node_modules directories in default compose file
* chore: remove schemas from /api/ as is no longer needed with use of `librechat-data-provider`
* fix(ci): jest `librechat-data-provider/react-query` module resolution
* fix: type issues with icons
* refactor: use react query for presets, show toasts on preset crud, refactor mutations, remove presetsQuery from Root (breaking change)
* refactor: change preset titling
* refactor: update preset schemas and methods for necessary new properties `order` and `defaultPreset`
* feat: add `defaultPreset` Recoil value
* refactor(getPresetTitle): make logic cleaner and more concise
* feat: complete UI portion of defaultPreset feature, with animations added to preset items
* chore: remove console.logs()
* feat: complete default preset handling
* refactor: remove user sensitive values on logout
* fix: allow endpoint selection without default preset overwriting
* fix: handle webp images correctly
* refactor: use the userPath from the start of the filecycle to avoid handling the blob, whose loading may fail upon user request
* refactor: delete temp files on reload and new chat
* wip: initial client side code
* wip: initial api code
* refactor: export query keys from own module, export assistant hooks
* refactor(SelectDropDown): more customization via props
* feat: create Assistant and render real Assistants
* refactor: major refactor of UI components to allow multi-chat, working alongside CreationPanel
* refactor: move assistant routes to own directory
* fix(CreationHeader): state issue with assistant select
* refactor: style changes for form, fix setSiblingIdx from useChatHelpers to use latestMessageParentId, fix render issue with ChatView and change location
* feat: parseCompactConvo: begin refactor of slimmer JSON payloads between client/api
* refactor(endpoints): add assistant endpoint, also use EModelEndpoint as much as possible
* refactor(useGetConversationsQuery): use object to access query data easily
* fix(MultiMessage): react warning of bad state set, making use of effect during render (instead of useEffect)
* fix(useNewConvo): use correct atom key (index instead of convoId) for reset latestMessageFamily
* refactor: make routing navigation/conversation change simpler
* chore: add removeNullishValues for smaller payloads, remove unused fields, setup frontend pinging of assistant endpoint
* WIP: initial complete assistant run handling
* fix: CreationPanel form correctly setting internal state
* refactor(api/assistants/chat): revise functions to working run handling strategy
* refactor(UI): initial major refactor of ChatForm and options
* feat: textarea hook
* refactor: useAuthRedirect hook and change directory name
* feat: add ChatRoute (/c/), make optionsBar absolute and change on textarea height, add temp header
* feat: match new toggle Nav open button to ChatGPT's
* feat: add OpenAI custom classnames
* feat: useOriginNavigate
* feat: messages loading view
* fix: conversation navigation and effects
* refactor: make toggle change nav opacity
* WIP: new endpoint menu
* feat: NewEndpointsMenu complete
* fix: ensure set key dialog shows on endpoint change, and new conversation resets messages
* WIP: textarea styling fix, add temp footer, create basic file handling component
* feat: image file handling (UI)
* feat: PopOver and ModelSelect in Header, remove GenButtons
* feat: drop file handling
* refactor: bug fixes
use SSE at route level
add opts to useOriginNavigate
delay render of unfinishedMessage to avoid flickering
pass params (convoId) to chatHelpers to set messages query data based on param when the route is new (fixes can't continue convo on /new/)
style(MessagesView): matches height to official
fix(SSE): pass paramId and invalidate convos
style(Message): make bg uniform
* refactor(useSSE): setStorage within setConversation updates
* feat: conversationKeysAtom, allConversationsSelector, update convos query data on created message (if new), correctly handle convo deletion (individual)
* feat: add popover select dropdowns to allow options in header while allowing horizontal scroll for mobile
* style(pluginsSelect): styling changes
* refactor(NewEndpointsMenu): make UI components modular
* feat: Presets complete
* fix: preset editing, make by index
* fix: conversations not setting on inital navigation, fix getMessages() based on query param
* fix: changing preset no longer resets latestMessage
* feat: useOnClickOutside for OptionsPopover and fix bug that causes selection of preset when deleting
* fix: revert /chat/ switchToConvo, also use NewDeleteButton in Convo
* fix: Popover correctly closes on close Popover button using custom condition for useOnClickOutside
* style: new message and nav styling
* style: hover/sibling buttons and preset menu scrolling
* feat: new convo header button
* style(Textarea): minor style changes to textarea buttons
* feat: stop/continue generating and hide hoverbuttons when submitting
* feat: compact AI Provider schemas to make json payloads and db saves smaller
* style: styling changes for consistency on chat route
* fix: created usePresetIndexOptions to prevent bugs between /c/ and /chat/ routes when editing presets, removed redundant code from the new dialog
* chore: make /chat/ route default for now since we still lack full image support
