Update app.py

app.py

@@ -507,7 +507,16 @@ def generate_docx(content: str, filename: str):
     doc.save(filename)
     return filename
 
+def cleanup_temporary_files():
+    temp_files = ['temp_audio.mp3', 'temp_video.mp4']
+    for temp_file in temp_files:
+        if os.path.exists(temp_file):
+            try:
+                os.remove(temp_file)
+            except Exception:
+                pass
 
+                
 if __name__ == "__main__":
     try:
         enhance_main()
@@ -518,11 +527,3 @@ if __name__ == "__main__":
         cleanup_temporary_files()
 
 
-def cleanup_temporary_files():
-    temp_files = ['temp_audio.mp3', 'temp_video.mp4']
-    for temp_file in temp_files:
-        if os.path.exists(temp_file):
-            try:
-                os.remove(temp_file)
-            except Exception:
-                pass