Update app.py

app.py

@@ -1,5 +1,5 @@
 import gradio as gr
-from gradio_client import Client
+from gradio_client import Client, handle_file
 import os
 
 BACKEND_SPACE = "CleanSong-AI/Main-tool-backend-main"
@@ -11,14 +11,18 @@ def clean_song(file_path):
     client = Client(BACKEND_SPACE)
 
     result = client.predict(
-        file_path,
+        handle_file(file_path),   # ✅ REQUIRED
         api_name="/predict"
     )
 
-    print("RAW RESULT FROM BACKEND:", repr(result), type(result))
+    # Normalize HF return types
+    if isinstance(result, (list, tuple)):
+        result = result[0]
 
-    return result
+    if isinstance(result, dict) and "name" in result:
+        result = result["name"]
 
+    return result
 
 # ------------------------------------------------------------
 # UI