from langgraph.prebuilt import create_react_agent from langchain_openai import ChatOpenAI from langchain_groq import ChatGroq from langchain_core.messages import HumanMessage import os import dotenv from tools import get_tools import json import pandas as pd from tqdm import tqdm dotenv.load_dotenv() llm = ChatGroq( model="qwen/qwen3-32b", api_key=os.getenv("GROQ_API_KEY") ) tools = get_tools() with open("system_prompt.txt") as f: system_prompt = f.read() agent = create_react_agent(model=llm, tools=tools, prompt=system_prompt)