Files
Henry Heng bca4de0c63 Feature/seq agents (#2798)
* update build functions

* sequential agents

* update langchain to 0.2, added sequential agent nodes

* add marketplace templates

* update howto wordings

* Merge branch 'main' into feature/Seq-Agents

# Conflicts:
#	pnpm-lock.yaml

* update deprecated functions and add new sequential nodes

* add marketplace templates

* update marketplace templates, add structured output to llm node

* add multi agents template

* update llm node with bindmodels

* update cypress version

* update templates sticky note wordings

* update tool node to include human in loop action

* update structured outputs error from models

* update cohere package to resolve google genai pipeThrough bug

* update mistral package version, added message reconstruction before invoke seq agent

* add HITL to agent

* update state messages restructuring

* update load and split methods for s3 directory
2024-07-22 17:46:14 +01:00

67 lines
2.3 KiB
TypeScript

import { TogetherAIEmbeddings, TogetherAIEmbeddingsParams } from '@langchain/community/embeddings/togetherai'
import { ICommonObject, INode, INodeData, INodeParams } from '../../../src/Interface'
import { getBaseClasses, getCredentialData, getCredentialParam } from '../../../src/utils'
class TogetherAIEmbedding_Embeddings implements INode {
label: string
name: string
version: number
type: string
icon: string
category: string
description: string
baseClasses: string[]
inputs: INodeParams[]
credential: INodeParams
constructor() {
this.label = 'TogetherAIEmbedding'
this.name = 'togetherAIEmbedding'
this.version = 1.0
this.type = 'TogetherAIEmbedding'
this.icon = 'togetherai.png'
this.category = 'Embeddings'
this.description = 'TogetherAI Embedding models to generate embeddings for a given text'
this.baseClasses = [this.type, ...getBaseClasses(TogetherAIEmbeddings)]
this.credential = {
label: 'Connect Credential',
name: 'credential',
type: 'credential',
credentialNames: ['togetherAIApi']
}
this.inputs = [
{
label: 'Cache',
name: 'cache',
type: 'BaseCache',
optional: true
},
{
label: 'Model Name',
name: 'modelName',
type: 'string',
placeholder: 'sentence-transformers/msmarco-bert-base-dot-v5',
description: 'Refer to <a target="_blank" href="https://docs.together.ai/docs/embedding-models">embedding models</a> page'
}
]
}
async init(nodeData: INodeData, _: string, options: ICommonObject): Promise<any> {
const modelName = nodeData.inputs?.modelName as string
const credentialData = await getCredentialData(nodeData.credential ?? '', options)
const togetherAIApiKey = getCredentialParam('togetherAIApiKey', credentialData, nodeData)
const obj: Partial<TogetherAIEmbeddingsParams> = {
modelName: modelName,
apiKey: togetherAIApiKey,
model: modelName
}
const model = new TogetherAIEmbeddings(obj)
return model
}
}
module.exports = { nodeClass: TogetherAIEmbedding_Embeddings }