import os # API Keys loaded from environment variables OPENAI_API_KEY = os.getenv("OPENAI_API_KEY") GOOGLE_API_KEY = os.getenv("GOOGLE_API_KEY") HF_API_TOKEN = os.getenv("HF_API_TOKEN") # Model IDs GEMINI_VISION_MODEL_ID = "gemini-pro-vision" DALL_E_MODEL_ID = "dall-e-3" SDXL_HF_MODEL_ID = "stabilityai/stable-diffusion-xl-base-1.0"