Update app.py

app.py

@@ -167,4 +167,4 @@ def upload_database(file: UploadFile = File(...)):
     #global documents
     #documents = index.reconstruct_n(0, index.ntotal).tolist()
 
-    return {"message": f"Database uploaded with {len(documents)} documents"}
+    return {"message": f"Database uploaded with {index.ntotal} embeddings"}