kopia lustrzana https://github.com/transitive-bullshit/chatgpt-api
38 wiersze
1.1 KiB
TypeScript
38 wiersze
1.1 KiB
TypeScript
import 'dotenv/config'
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import { createLangChainTools } from '@agentic/langchain'
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import { AgenticToolClient } from '@agentic/platform-tool-client'
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import { ChatPromptTemplate } from '@langchain/core/prompts'
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import { ChatOpenAI } from '@langchain/openai'
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import { AgentExecutor, createToolCallingAgent } from 'langchain/agents'
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async function main() {
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const searchTool = await AgenticToolClient.fromIdentifier('@agentic/search')
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const tools = createLangChainTools(searchTool)
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const agent = createToolCallingAgent({
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llm: new ChatOpenAI({ model: 'gpt-4o-mini', temperature: 0 }),
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tools,
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prompt: ChatPromptTemplate.fromMessages([
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['system', 'You are a helpful assistant. Be as concise as possible.'],
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['placeholder', '{chat_history}'],
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['human', '{input}'],
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['placeholder', '{agent_scratchpad}']
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])
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})
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const agentExecutor = new AgentExecutor({
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agent,
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tools
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// verbose: true
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})
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const result = await agentExecutor.invoke({
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input: 'What is the weather in San Francisco?'
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})
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console.log(result.output)
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}
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await main()
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