Update app.py

app.py

@@ -6,9 +6,11 @@ from huggingface_hub import hf_hub_download
 # -------------------------------
 # Step 1: Add CADFusion repo to sys.path
 # -------------------------------
-CADFUSION_DIR = Path("CADFusion")  # make sure this folder exists in your Space
-sys.path.append(str(CADFUSION_DIR))
+# CADFusion folder must contain the 'cadfusion/' subfolder
+CADFUSION_DIR = Path("CADFusion")
+sys.path.append(str(CADFUSION_DIR.resolve()))
 
+# Now Python can find the 'cadfusion' module
 from cadfusion.inference import InferenceRunner
 from cadfusion.utils.config import load_config