@elimeleth/builderbot-langchain

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Interface para crear chatbot con Builderbot & LangChain

20 lines (18 loc) • 740 B

text/typescript

import { ZodType, ZodTypeDef } from "zod"
import { FactoryModel, Memory } from ".."
import { StructuredOutputParser } from "langchain/output_parsers"

export default async <T>(question: string, 
    schema: ZodType<T, ZodTypeDef, T>, model: FactoryModel, state: any) => {
    try {
        const responseSchema = await model.createStructure({
            question,
            language: 'spanish',
            history: await Memory.getMemory(state, 4),
            format_instructions: new StructuredOutputParser(schema).getFormatInstructions()
        }, schema)
    
        Memory.memory({ user: question, assistant: JSON.stringify(responseSchema) }, state)
        return responseSchema
    } catch (error) {
        throw error
    }
}