🤖 feat: OpenAI Assistants v2 (initial support) (#2781)

* 🤖 Assistants V2 Support: Part 1

- Separated Azure Assistants to its own endpoint
- File Search / Vector Store integration is incomplete, but can toggle and use storage from playground
- Code Interpreter resource files can be added but not deleted
- GPT-4o is supported
- Many improvements to the Assistants Endpoint overall

data-provider v2 changes

copy existing route as v1

chore: rename new endpoint to reduce comparison operations and add new azure filesource

api: add azureAssistants part 1

force use of version for assistants/assistantsAzure

chore: switch name back to azureAssistants

refactor type version: string | number

Ensure assistants endpoints have version set

fix: isArchived type issue in ConversationListParams

refactor: update assistants mutations/queries with endpoint/version definitions, update Assistants Map structure

chore:  FilePreview component ExtendedFile type assertion

feat: isAssistantsEndpoint helper

chore: remove unused useGenerations

chore(buildTree): type issue

chore(Advanced): type issue (unused component, maybe in future)

first pass for multi-assistant endpoint rewrite

fix(listAssistants): pass params correctly

feat: list separate assistants by endpoint

fix(useTextarea): access assistantMap correctly

fix: assistant endpoint switching, resetting ID

fix: broken during rewrite, selecting assistant mention

fix: set/invalidate assistants endpoint query data correctly

feat: Fix issue with assistant ID not being reset correctly

getOpenAIClient helper function

feat: add toast for assistant deletion

fix: assistants delete right after create issue for azure

fix: assistant patching

refactor: actions to use getOpenAIClient

refactor: consolidate logic into helpers file

fix: issue where conversation data was not initially available

v1 chat support

refactor(spendTokens): only early return if completionTokens isNaN

fix(OpenAIClient): ensure spendTokens has all necessary params

refactor: route/controller logic

fix(assistants/initializeClient): use defaultHeaders field

fix: sanitize default operation id

chore: bump openai package

first pass v2 action service

feat: retroactive domain parsing for actions added via v1

feat: delete db records of actions/assistants on openai assistant deletion

chore: remove vision tools from v2 assistants

feat: v2 upload and delete assistant vision images

WIP first pass, thread attachments

fix: show assistant vision files (save local/firebase copy)

v2 image continue

fix: annotations

fix: refine annotations

show analyze as error if is no longer submitting before progress reaches 1 and show file_search as retrieval tool

fix: abort run, undefined endpoint issue

refactor: consolidate capabilities logic and anticipate versioning

frontend version 2 changes

fix: query selection and filter

add endpoint to unknown filepath

add file ids to resource, deleting in progress

enable/disable file search

remove version log

* 🤖 Assistants V2 Support: Part 2

🎹 fix: Autocompletion Chrome Bug on Action API Key Input

chore: remove `useOriginNavigate`

chore: set correct OpenAI Storage Source

fix: azure file deletions, instantiate clients by source for deletion

update code interpret files info

feat: deleteResourceFileId

chore: increase poll interval as azure easily rate limits

fix: openai file deletions, TODO: evaluate rejected deletion settled promises to determine which to delete from db records

file source icons

update table file filters

chore: file search info and versioning

fix: retrieval update with necessary tool_resources if specified

fix(useMentions): add optional chaining in case listMap value is undefined

fix: force assistant avatar roundedness

fix: azure assistants, check correct flag

chore: bump data-provider

* fix: merge conflict

* ci: fix backend tests due to new updates

* chore: update .env.example

* meilisearch improvements

* localization updates

* chore: update comparisons

* feat: add additional metadata: endpoint, author ID

* chore: azureAssistants ENDPOINTS exclusion warning

client/src/components/Chat/Landing.tsx

@@ -1,4 +1,4 @@
-import { EModelEndpoint } from 'librechat-data-provider';
+import { EModelEndpoint, isAssistantsEndpoint } from 'librechat-data-provider';
 import { useGetEndpointsQuery, useGetStartupConfig } from 'librechat-data-provider/react-query';
 import type { ReactNode } from 'react';
 import { TooltipProvider, Tooltip, TooltipTrigger, TooltipContent } from '~/components/ui';
@@ -30,7 +30,8 @@ export default function Landing({ Header }: { Header?: ReactNode }) {
   const iconURL = conversation?.iconURL;
   endpoint = getIconEndpoint({ endpointsConfig, iconURL, endpoint });
 
-  const assistant = endpoint === EModelEndpoint.assistants && assistantMap?.[assistant_id ?? ''];
+  const isAssistant = isAssistantsEndpoint(endpoint);
+  const assistant = isAssistant && assistantMap?.[endpoint]?.[assistant_id ?? ''];
   const assistantName = (assistant && assistant?.name) || '';
   const assistantDesc = (assistant && assistant?.description) || '';
   const avatar = (assistant && (assistant?.metadata?.avatar as string)) || '';
@@ -77,7 +78,7 @@ export default function Landing({ Header }: { Header?: ReactNode }) {
               </div>
             ) : (
               <div className="mb-5 max-w-[75vh] px-12 text-center text-lg font-medium dark:text-white md:px-0 md:text-2xl">
-                {endpoint === EModelEndpoint.assistants
+                {isAssistant
                   ? conversation?.greeting ?? localize('com_nav_welcome_assistant')
                   : conversation?.greeting ?? localize('com_nav_welcome_message')}
               </div>