Update main.py

main.py

@@ -8,12 +8,16 @@ import cv2
 from PIL import Image
 from pdf2image import convert_from_bytes
 
+GENAI_API_KEY = os.getenv("GENAI_API_KEY")
+if not GENAI_API_KEY:
+    raise Exception("GENAI_API_KEY not set in .env file.")
+
 # Import the Google GenAI client libraries.
 from google import genai
 from google.genai import types
 
-# Initialize the GenAI client with your API key.
-client = genai.Client(api_key="AIzaSyDDDHg9GWl6-9aq9Wo43GHfk2wcakhgwBQ")
+# Initialize the GenAI client with the API key from .env.
+client = genai.Client(api_key=GENAI_API_KEY)
 
 app = FastAPI(title="Student Result Card API")