Update app.py

app.py

@@ -114,7 +114,12 @@ try:
             shutil.rmtree(temp_dir)
         os.makedirs(temp_dir, exist_ok=True)
         st.session_state.cleaned_temp = True
-        collection.delete(where={"path": {"$contains": "temp_folder"}})
+        results=collection.get(include=["metadatas","ids"])
+        ids_to_delete=[
+            _id for _id,metadata in zip(results["ids"],results['metadatas']) if metadata.get("path","").startswith("temp")
+        ]
+        if ids_to_delete:
+            collection.delete(ids=ids_to_delete)
 
     st.title("Extract frames from video using text")
     # Upload section