import json
from src.agent.utils.tooling import tool

@tool
def get_production_status() -> str:
    """
    This tool retrieves the current production status including various metrics such as operating time, unplanned stops, quality rates, availability, and performance indicators.
    """
    try:
        with open("data/status.json", "r") as f:
            json_string = f.read()

        data = json.loads(json_string)

        if data == {}:
            result = "Production has not started yet."

        elif data["opening_time"] == "0 days 00:00:00":
            result = "Production has not started yet."
        else:
            result = "## Production status:\n\n"
            result += json_string

        return result

    except Exception as e:
        print(f"Error getting production status: {e}")
        return None