Feature/Mistral FunctionAgent (#1912)

* add mistral ai agent, add used tools streaming

* fix AWS Bedrock imports

* update pnpm lock
This commit is contained in:
Henry Heng
2024-03-18 13:17:00 +08:00
committed by GitHub
parent 58122e985c
commit cd4c659009
13 changed files with 30546 additions and 29817 deletions
@@ -7,7 +7,7 @@ import { ChatOpenAI, formatToOpenAIFunction } from '@langchain/openai'
import { ChatPromptTemplate, MessagesPlaceholder } from '@langchain/core/prompts'
import { OpenAIFunctionsAgentOutputParser } from 'langchain/agents/openai/output_parser'
import { getBaseClasses } from '../../../src/utils'
import { FlowiseMemory, ICommonObject, IMessage, INode, INodeData, INodeParams } from '../../../src/Interface'
import { FlowiseMemory, ICommonObject, IMessage, INode, INodeData, INodeParams, IUsedTool } from '../../../src/Interface'
import { ConsoleCallbackHandler, CustomChainHandler, additionalCallbacks } from '../../../src/handler'
import { AgentExecutor, formatAgentSteps } from '../../../src/agents'
import { Moderation, checkInputs } from '../../moderation/Moderation'
@@ -97,6 +97,7 @@ class OpenAIFunctionAgent_Agents implements INode {
let res: ChainValues = {}
let sourceDocuments: ICommonObject[] = []
let usedTools: IUsedTool[] = []
if (options.socketIO && options.socketIOClientId) {
const handler = new CustomChainHandler(options.socketIO, options.socketIOClientId)
@@ -105,11 +106,18 @@ class OpenAIFunctionAgent_Agents implements INode {
options.socketIO.to(options.socketIOClientId).emit('sourceDocuments', flatten(res.sourceDocuments))
sourceDocuments = res.sourceDocuments
}
if (res.usedTools) {
options.socketIO.to(options.socketIOClientId).emit('usedTools', res.usedTools)
usedTools = res.usedTools
}
} else {
res = await executor.invoke({ input }, { callbacks: [loggerHandler, ...callbacks] })
if (res.sourceDocuments) {
sourceDocuments = res.sourceDocuments
}
if (res.usedTools) {
usedTools = res.usedTools
}
}
await memory.addChatMessages(
@@ -126,7 +134,20 @@ class OpenAIFunctionAgent_Agents implements INode {
this.sessionId
)
return sourceDocuments.length ? { text: res?.output, sourceDocuments: flatten(sourceDocuments) } : res?.output
let finalRes = res?.output
if (sourceDocuments.length || usedTools.length) {
finalRes = { text: res?.output }
if (sourceDocuments.length) {
finalRes.sourceDocuments = flatten(sourceDocuments)
}
if (usedTools.length) {
finalRes.usedTools = usedTools
}
return finalRes
}
return finalRes
}
}