mirror of
https://github.com/hwchase17/langchain
synced 2024-11-06 03:20:49 +00:00
23 lines
572 B
Python
23 lines
572 B
Python
from langchain.pydantic_v1 import BaseModel
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from langchain_core.runnables import RunnablePassthrough
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from sql_research_assistant.search.web import chain as search_chain
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from sql_research_assistant.writer import chain as writer_chain
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chain_notypes = (
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RunnablePassthrough().assign(research_summary=search_chain) | writer_chain
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)
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class InputType(BaseModel):
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question: str
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chain = chain_notypes.with_types(input_type=InputType)
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if __name__ == "__main__":
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print(
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chain.invoke({"question": "who is typically older: point guards or centers?"})
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)
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