import os from dotenv import load_dotenv from google import genai load_dotenv() api_key = os.getenv("GEMINI_API_KEY") print(f"Key exists: {bool(api_key)}") print(f"Key starts with: {api_key[:10] if api_key else 'None'}") client = genai.Client(api_key=api_key) try: response = client.models.generate_content( model="gemini-2.0-flash", contents="Say hello" ) print(f"Response: {response.text}") except Exception as e: print(f"Error: {e}")