Update app.py

app.py

@@ -15,7 +15,7 @@ def encode_image(image):
     return base64.b64encode(buffered.getvalue()).decode('utf-8')
 
 # 3. Load and encode fixed reference images from the local folder
-REF_PATHS = ["references/ref1.jpg", "references/ref2.jpg", "references/ref3.jpg"]
+REF_PATHS = ["references/reference_1.jpg", "references/reference_2.jpg"]
 FIXED_BASE64 = []
 for path in REF_PATHS:
     if os.path.exists(path):