Feature/externalize model list (#2113)

* fixes

* test json

* test json

* externalize model list

* externalize model list

* correcting awsChatBedRock Name

* lint fixes

* externalize models

* externalize chat models

* externalize chat models

* externalize llm models

* externalize llm models

* lint fixes

* addition of models for ChatMistral

* updating version numbers for all imapacted nodes.

* marketplace template updates

* update embeddings, marketplaces, add chatCohere

* config changes for new env variable

* removal of local models.json

* update models json file

---------

Co-authored-by: Henry <hzj94@hotmail.com>

packages/components/nodes/chatmodels/ChatMistral/ChatMistral.ts

@@ -15,8 +15,9 @@ import {
     ChatMessageChunk
 } from '@langchain/core/messages'
 import { ChatMistralAI as LangchainChatMistralAI, ChatMistralAIInput } from '@langchain/mistralai'
-import { ICommonObject, INode, INodeData, INodeParams } from '../../../src/Interface'
+import { ICommonObject, INode, INodeData, INodeOptionsValue, INodeParams } from '../../../src/Interface'
 import { getBaseClasses, getCredentialData, getCredentialParam } from '../../../src/utils'
+import { getModels, MODEL_TYPE } from '../../../src/modelLoader'
 
 interface TokenUsage {
     completionTokens?: number
@@ -46,7 +47,7 @@ class ChatMistral_ChatModels implements INode {
     constructor() {
         this.label = 'ChatMistralAI'
         this.name = 'chatMistralAI'
-        this.version = 2.0
+        this.version = 3.0
         this.type = 'ChatMistralAI'
         this.icon = 'MistralAI.svg'
         this.category = 'Chat Models'
@@ -68,9 +69,8 @@ class ChatMistral_ChatModels implements INode {
             {
                 label: 'Model Name',
                 name: 'modelName',
-                type: 'string',
-                description:
-                    'Refer to <a target="_blank" href="https://docs.mistral.ai/guides/model-selection/">Model Selection</a> for more available models',
+                type: 'asyncOptions',
+                loadMethod: 'listModels',
                 default: 'mistral-tiny'
             },
             {
@@ -129,6 +129,13 @@ class ChatMistral_ChatModels implements INode {
         ]
     }
 
+    //@ts-ignore
+    loadMethods = {
+        async listModels(): Promise<INodeOptionsValue[]> {
+            return await getModels(MODEL_TYPE.CHAT, 'chatMistralAI')
+        }
+    }
+
     async init(nodeData: INodeData, _: string, options: ICommonObject): Promise<any> {
         const credentialData = await getCredentialData(nodeData.credential ?? '', options)
         const apiKey = getCredentialParam('mistralAIAPIKey', credentialData, nodeData)