🪨 feat: AWS Bedrock support (#3935)

* feat: Add BedrockIcon component to SVG library

* feat: EModelEndpoint.bedrock

* feat: first pass, bedrock chat. note: AgentClient is returning `agents` as conversation.endpoint

* fix: declare endpoint in initialization step

* chore: Update @librechat/agents dependency to version 1.4.5

* feat: backend content aggregation for agents/bedrock

* feat: abort agent requests

* feat: AWS Bedrock icons

* WIP: agent provider schema parsing

* chore: Update EditIcon props type

* refactor(useGenerationsByLatest): make agents and bedrock editable

* refactor: non-assistant message content, parts

* fix: Bedrock response `sender`

* fix: use endpointOption.model_parameters not endpointOption.modelOptions

* fix: types for step handler

* refactor: Update Agents.ToolCallDelta type

* refactor: Remove unnecessary assignment of parentMessageId in AskController

* refactor: remove unnecessary assignment of parentMessageId (agent request handler)

* fix(bedrock/agents): message regeneration

* refactor: dynamic form elements using react-hook-form Controllers

* fix: agent icons/labels for messages

* fix: agent actions

* fix: use of new dynamic tags causing application crash

* refactor: dynamic settings touch-ups

* refactor: update Slider component to allow custom track class name

* refactor: update DynamicSlider component styles

* refactor: use Constants value for GLOBAL_PROJECT_NAME (enum)

* feat: agent share global methods/controllers

* fix: agents query

* fix: `getResponseModel`

* fix: share prompt a11y issue

* refactor: update SharePrompt dialog theme styles

* refactor: explicit typing for SharePrompt

* feat: add agent roles/permissions

* chore: update @librechat/agents dependency to version 1.4.7 for tool_call_ids edge case

* fix(Anthropic): messages.X.content.Y.tool_use.input: Input should be a valid dictionary

* fix: handle text parts with tool_call_ids and empty text

* fix: role initialization

* refactor: don't make instructions required

* refactor: improve typing of Text part

* fix: setShowStopButton for agents route

* chore: remove params for now

* fix: add streamBuffer and streamRate to help prevent 'Overloaded' errors from Anthropic API

* refactor: remove console.log statement in ContentRender component

* chore: typing, rename Context to Delete Button

* chore(DeleteButton): logging

* refactor(Action): make accessible

* style(Action): improve a11y again

* refactor: remove use/mention of mongoose sessions

* feat: first pass, sharing agents

* feat: visual indicator for global agent, remove author when serving to non-author

* wip: params

* chore: fix typing issues

* fix(schemas): typing

* refactor: improve accessibility of ListCard component and fix console React warning

* wip: reset templates for non-legacy new convos

* Revert "wip: params"

This reverts commit f8067e91d4.

* Revert "refactor: dynamic form elements using react-hook-form Controllers"

This reverts commit 2150c4815d.

* fix(Parameters): types and parameter effect update to only update local state to parameters

* refactor: optimize useDebouncedInput hook for better performance

* feat: first pass, anthropic bedrock params

* chore: paramEndpoints check for endpointType too

* fix: maxTokens to use coerceNumber.optional(),

* feat: extra chat model params

* chore: reduce code repetition

* refactor: improve preset title handling in SaveAsPresetDialog component

* refactor: improve preset handling in HeaderOptions component

* chore: improve typing, replace legacy dialog for SaveAsPresetDialog

* feat: save as preset from parameters panel

* fix: multi-search in select dropdown when using Option type

* refactor: update default showDefault value to false in Dynamic components

* feat: Bedrock presets settings

* chore: config, fix agents schema, update config version

* refactor: update AWS region variable name in bedrock options endpoint to BEDROCK_AWS_DEFAULT_REGION

* refactor: update baseEndpointSchema in config.ts to include baseURL property

* refactor: update createRun function to include req parameter and set streamRate based on provider

* feat: availableRegions via config

* refactor: remove unused demo agent controller file

* WIP: title

* Update @librechat/agents to version 1.5.0

* chore: addTitle.js to handle empty responseText

* feat: support images and titles

* feat: context token updates

* Refactor BaseClient test to use expect.objectContaining

* refactor: add model select, remove header options params, move side panel params below prompts

* chore: update models list, catch title error

* feat: model service for bedrock models (env)

* chore: Remove verbose debug log in AgentClient class following stream

* feat(bedrock): track token spend; fix: token rates, value key mapping for AWS models

* refactor: handle streamRate in `handleLLMNewToken` callback

* chore: AWS Bedrock example config in `.env.example`

* refactor: Rename bedrockMeta to bedrockGeneral in settings.ts and use for AI21 and Amazon Bedrock providers

* refactor: Update `.env.example` with AWS Bedrock model IDs URL and additional notes

* feat: titleModel support for bedrock

* refactor: Update `.env.example` with additional notes for AWS Bedrock model IDs

api/models/Agent.js

@@ -1,4 +1,11 @@
 const mongoose = require('mongoose');
+const { GLOBAL_PROJECT_NAME } = require('librechat-data-provider').Constants;
+const {
+  getProjectByName,
+  addAgentIdsToProject,
+  removeAgentIdsFromProject,
+  removeAgentFromAllProjects,
+} = require('./Project');
 const agentSchema = require('./schema/agent');
 
 const Agent = mongoose.model('agent', agentSchema);
@@ -24,18 +31,17 @@ const createAgent = async (agentData) => {
 const getAgent = async (searchParameter) => await Agent.findOne(searchParameter).lean();
 
 /**
- * Update an agent with new data without overwriting existing properties,
- * or create a new agent if it doesn't exist, within a transaction session if provided.
+ * Update an agent with new data without overwriting existing
+ *  properties, or create a new agent if it doesn't exist.
  *
  * @param {Object} searchParameter - The search parameters to find the agent to update.
  * @param {string} searchParameter.id - The ID of the agent to update.
- * @param {string} searchParameter.author - The user ID of the agent's author.
+ * @param {string} [searchParameter.author] - The user ID of the agent's author.
  * @param {Object} updateData - An object containing the properties to update.
- * @param {mongoose.ClientSession} [session] - The transaction session to use (optional).
  * @returns {Promise<Agent>} The updated or newly created agent document as a plain object.
  */
-const updateAgent = async (searchParameter, updateData, session = null) => {
-  const options = { new: true, upsert: true, session };
+const updateAgent = async (searchParameter, updateData) => {
+  const options = { new: true, upsert: true };
   return await Agent.findOneAndUpdate(searchParameter, updateData, options).lean();
 };
 
@@ -44,11 +50,15 @@ const updateAgent = async (searchParameter, updateData, session = null) => {
  *
  * @param {Object} searchParameter - The search parameters to find the agent to delete.
  * @param {string} searchParameter.id - The ID of the agent to delete.
- * @param {string} searchParameter.author - The user ID of the agent's author.
+ * @param {string} [searchParameter.author] - The user ID of the agent's author.
  * @returns {Promise<void>} Resolves when the agent has been successfully deleted.
  */
 const deleteAgent = async (searchParameter) => {
-  return await Agent.findOneAndDelete(searchParameter);
+  const agent = await Agent.findOneAndDelete(searchParameter);
+  if (agent) {
+    await removeAgentFromAllProjects(agent.id);
+  }
+  return agent;
 };
 
 /**
@@ -58,11 +68,24 @@ const deleteAgent = async (searchParameter) => {
  * @returns {Promise<Object>} A promise that resolves to an object containing the agents data and pagination info.
  */
 const getListAgents = async (searchParameter) => {
-  const agents = await Agent.find(searchParameter, {
+  const { author, ...otherParams } = searchParameter;
+
+  let query = Object.assign({ author }, otherParams);
+
+  const globalProject = await getProjectByName(GLOBAL_PROJECT_NAME, ['agentIds']);
+  if (globalProject && (globalProject.agentIds?.length ?? 0) > 0) {
+    const globalQuery = { id: { $in: globalProject.agentIds }, ...otherParams };
+    delete globalQuery.author;
+    query = { $or: [globalQuery, query] };
+  }
+
+  const agents = await Agent.find(query, {
     id: 1,
     name: 1,
     avatar: 1,
+    projectIds: 1,
   }).lean();
+
   const hasMore = agents.length > 0;
   const firstId = agents.length > 0 ? agents[0].id : null;
   const lastId = agents.length > 0 ? agents[agents.length - 1].id : null;
@@ -75,10 +98,45 @@ const getListAgents = async (searchParameter) => {
   };
 };
 
+/**
+ * Updates the projects associated with an agent, adding and removing project IDs as specified.
+ * This function also updates the corresponding projects to include or exclude the agent ID.
+ *
+ * @param {string} agentId - The ID of the agent to update.
+ * @param {string[]} [projectIds] - Array of project IDs to add to the agent.
+ * @param {string[]} [removeProjectIds] - Array of project IDs to remove from the agent.
+ * @returns {Promise<MongoAgent>} The updated agent document.
+ * @throws {Error} If there's an error updating the agent or projects.
+ */
+const updateAgentProjects = async (agentId, projectIds, removeProjectIds) => {
+  const updateOps = {};
+
+  if (removeProjectIds && removeProjectIds.length > 0) {
+    for (const projectId of removeProjectIds) {
+      await removeAgentIdsFromProject(projectId, [agentId]);
+    }
+    updateOps.$pull = { projectIds: { $in: removeProjectIds } };
+  }
+
+  if (projectIds && projectIds.length > 0) {
+    for (const projectId of projectIds) {
+      await addAgentIdsToProject(projectId, [agentId]);
+    }
+    updateOps.$addToSet = { projectIds: { $each: projectIds } };
+  }
+
+  if (Object.keys(updateOps).length === 0) {
+    return await getAgent({ id: agentId });
+  }
+
+  return await updateAgent({ id: agentId }, updateOps);
+};
+
 module.exports = {
   createAgent,
   getAgent,
   updateAgent,
   deleteAgent,
   getListAgents,
+  updateAgentProjects,
 };