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add baselanguagemodel

This commit is contained in:
Henry 2023-05-17 14:43:15 +01:00
parent 89c1de34f8
commit d44ab269e6
4 changed files with 25 additions and 25 deletions
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8
packages/components/nodes/agents/MRKLAgentLLM/MRKLAgentLLM.ts
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@ -1,8 +1,8 @@
import { INode, INodeData, INodeParams } from '../../../src/Interface' import { INode, INodeData, INodeParams } from '../../../src/Interface'
import { initializeAgentExecutorWithOptions, AgentExecutor } from 'langchain/agents' import { initializeAgentExecutorWithOptions, AgentExecutor } from 'langchain/agents'
import { Tool } from 'langchain/tools' import { Tool } from 'langchain/tools'
import { BaseLLM } from 'langchain/llms/base'
import { getBaseClasses } from '../../../src/utils' import { getBaseClasses } from '../../../src/utils'
import { BaseLanguageModel } from 'langchain/base_language'
class MRKLAgentLLM_Agents implements INode { class MRKLAgentLLM_Agents implements INode {
label: string label: string
@ -30,15 +30,15 @@ class MRKLAgentLLM_Agents implements INode {
list: true list: true
}, },
{ {
label: 'LLM Model', label: 'Language Model',
name: 'model', name: 'model',
type: 'BaseLLM' type: 'BaseLanguageModel'
} }
] ]
} }
async init(nodeData: INodeData): Promise<any> { async init(nodeData: INodeData): Promise<any> {
const model = nodeData.inputs?.model as BaseLLM const model = nodeData.inputs?.model as BaseLanguageModel
let tools = nodeData.inputs?.tools as Tool[] let tools = nodeData.inputs?.tools as Tool[]
tools = tools.flat() tools = tools.flat()

12
packages/components/nodes/chains/ConversationalRetrievalQAChain/ConversationalRetrievalQAChain.ts
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@ -1,7 +1,7 @@
import { BaseLanguageModel } from 'langchain/base_language'
import { ICommonObject, IMessage, INode, INodeData, INodeParams } from '../../../src/Interface' import { ICommonObject, IMessage, INode, INodeData, INodeParams } from '../../../src/Interface'
import { getBaseClasses } from '../../../src/utils' import { getBaseClasses } from '../../../src/utils'
import { ConversationalRetrievalQAChain } from 'langchain/chains' import { ConversationalRetrievalQAChain } from 'langchain/chains'
import { BaseLLM } from 'langchain/llms/base'
import { BaseRetriever } from 'langchain/schema' import { BaseRetriever } from 'langchain/schema'
class ConversationalRetrievalQAChain_Chains implements INode { class ConversationalRetrievalQAChain_Chains implements INode {
@ -24,9 +24,9 @@ class ConversationalRetrievalQAChain_Chains implements INode {
this.baseClasses = [this.type, ...getBaseClasses(ConversationalRetrievalQAChain)] this.baseClasses = [this.type, ...getBaseClasses(ConversationalRetrievalQAChain)]
this.inputs = [ this.inputs = [
{ {
label: 'LLM', label: 'Language Model',
name: 'llm', name: 'model',
type: 'BaseLLM' type: 'BaseLanguageModel'
}, },
{ {
label: 'Vector Store Retriever', label: 'Vector Store Retriever',
@ -37,10 +37,10 @@ class ConversationalRetrievalQAChain_Chains implements INode {
} }
async init(nodeData: INodeData): Promise<any> { async init(nodeData: INodeData): Promise<any> {
const llm = nodeData.inputs?.llm as BaseLLM const model = nodeData.inputs?.model as BaseLanguageModel
const vectorStoreRetriever = nodeData.inputs?.vectorStoreRetriever as BaseRetriever const vectorStoreRetriever = nodeData.inputs?.vectorStoreRetriever as BaseRetriever
const chain = ConversationalRetrievalQAChain.fromLLM(llm, vectorStoreRetriever) const chain = ConversationalRetrievalQAChain.fromLLM(model, vectorStoreRetriever)
return chain return chain
} }

12
packages/components/nodes/chains/RetrievalQAChain/RetrievalQAChain.ts
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@ -1,8 +1,8 @@
import { INode, INodeData, INodeParams } from '../../../src/Interface' import { INode, INodeData, INodeParams } from '../../../src/Interface'
import { RetrievalQAChain } from 'langchain/chains' import { RetrievalQAChain } from 'langchain/chains'
import { BaseLLM } from 'langchain/llms/base'
import { BaseRetriever } from 'langchain/schema' import { BaseRetriever } from 'langchain/schema'
import { getBaseClasses } from '../../../src/utils' import { getBaseClasses } from '../../../src/utils'
import { BaseLanguageModel } from 'langchain/base_language'
class RetrievalQAChain_Chains implements INode { class RetrievalQAChain_Chains implements INode {
label: string label: string
@ -24,9 +24,9 @@ class RetrievalQAChain_Chains implements INode {
this.baseClasses = [this.type, ...getBaseClasses(RetrievalQAChain)] this.baseClasses = [this.type, ...getBaseClasses(RetrievalQAChain)]
this.inputs = [ this.inputs = [
{ {
label: 'LLM', label: 'Language Model',
name: 'llm', name: 'model',
type: 'BaseLLM' type: 'BaseLanguageModel'
}, },
{ {
label: 'Vector Store Retriever', label: 'Vector Store Retriever',
@ -37,10 +37,10 @@ class RetrievalQAChain_Chains implements INode {
} }
async init(nodeData: INodeData): Promise<any> { async init(nodeData: INodeData): Promise<any> {
const llm = nodeData.inputs?.llm as BaseLLM const model = nodeData.inputs?.model as BaseLanguageModel
const vectorStoreRetriever = nodeData.inputs?.vectorStoreRetriever as BaseRetriever const vectorStoreRetriever = nodeData.inputs?.vectorStoreRetriever as BaseRetriever
const chain = RetrievalQAChain.fromLLM(llm, vectorStoreRetriever) const chain = RetrievalQAChain.fromLLM(model, vectorStoreRetriever)
return chain return chain
} }

18
packages/components/nodes/chains/SqlDatabaseChain/SqlDatabaseChain.ts
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@ -3,7 +3,7 @@ import { SqlDatabaseChain, SqlDatabaseChainInput } from 'langchain/chains'
import { getBaseClasses } from '../../../src/utils' import { getBaseClasses } from '../../../src/utils'
import { DataSource } from 'typeorm' import { DataSource } from 'typeorm'
import { SqlDatabase } from 'langchain/sql_db' import { SqlDatabase } from 'langchain/sql_db'
import { BaseLLM } from 'langchain/llms/base' import { BaseLanguageModel } from 'langchain/base_language'
class SqlDatabaseChain_Chains implements INode { class SqlDatabaseChain_Chains implements INode {
label: string label: string
@ -25,9 +25,9 @@ class SqlDatabaseChain_Chains implements INode {
this.baseClasses = [this.type, ...getBaseClasses(SqlDatabaseChain)] this.baseClasses = [this.type, ...getBaseClasses(SqlDatabaseChain)]
this.inputs = [ this.inputs = [
{ {
label: 'LLM', label: 'Language Model',
name: 'llm', name: 'model',
type: 'BaseLLM' type: 'BaseLanguageModel'
}, },
{ {
label: 'Database', label: 'Database',
@ -52,25 +52,25 @@ class SqlDatabaseChain_Chains implements INode {
async init(nodeData: INodeData): Promise<any> { async init(nodeData: INodeData): Promise<any> {
const databaseType = nodeData.inputs?.database as 'sqlite' const databaseType = nodeData.inputs?.database as 'sqlite'
const llm = nodeData.inputs?.llm as BaseLLM const model = nodeData.inputs?.model as BaseLanguageModel
const dbFilePath = nodeData.inputs?.dbFilePath const dbFilePath = nodeData.inputs?.dbFilePath
const chain = await getSQLDBChain(databaseType, dbFilePath, llm) const chain = await getSQLDBChain(databaseType, dbFilePath, model)
return chain return chain
} }
async run(nodeData: INodeData, input: string): Promise<string> { async run(nodeData: INodeData, input: string): Promise<string> {
const databaseType = nodeData.inputs?.database as 'sqlite' const databaseType = nodeData.inputs?.database as 'sqlite'
const llm = nodeData.inputs?.llm as BaseLLM const model = nodeData.inputs?.model as BaseLanguageModel
const dbFilePath = nodeData.inputs?.dbFilePath const dbFilePath = nodeData.inputs?.dbFilePath
const chain = await getSQLDBChain(databaseType, dbFilePath, llm) const chain = await getSQLDBChain(databaseType, dbFilePath, model)
const res = await chain.run(input) const res = await chain.run(input)
return res return res
} }
} }
const getSQLDBChain = async (databaseType: 'sqlite', dbFilePath: string, llm: BaseLLM) => { const getSQLDBChain = async (databaseType: 'sqlite', dbFilePath: string, llm: BaseLanguageModel) => {
const datasource = new DataSource({ const datasource = new DataSource({
type: databaseType, type: databaseType,
database: dbFilePath database: dbFilePath