from langchain_experimental.agents import create_pandas_dataframe_agent
from langchain_google_genai import ChatGoogleGenerativeAI


def create_agent(df, gemini_api_key):
    llm = ChatGoogleGenerativeAI(
        model="gemini-2.5-flash", 
        temperature=0,
        google_api_key=gemini_api_key 
    ) 

    agent = create_pandas_dataframe_agent(
        llm, 
        df, 
        verbose=True,
        allow_dangerous_code=True
    )

    return agent