import os
from dotenv import load_dotenv

load_dotenv()

class Config:
    """Configuration settings for the GPT Service."""

    API_KEY = os.getenv("API_KEY")
    PROVIDER_NAME = os.getenv("PROVIDER_NAME", "openai")
    MODEL_NAME = os.getenv("MODEL_NAME", "gpt-4")
    HOST_URL = os.getenv("HOST_URL")
    LOG_LEVEL = os.getenv("LOG_LEVEL", "INFO")