from dotenv import load_dotenv import os load_dotenv() DEEPSEEK_API_KEY = os.getenv('DEEPSEEK_API_KEY') ELASTIC_CLOUD_URL = os.getenv('ELASTIC_CLOUD_URL') ELASTIC_API_KEY = os.getenv('ELASTIC_API_KEY') FOOD_DB_INDEX = os.getenv('FOOD_DB_INDEX') POLICY_DB_INDEX = os.getenv('POLICY_DB_INDEX') API_BASE_URL=os.getenv('API_BASE_URL')