Update app.py

app.py

@@ -87,7 +87,7 @@ with gr.Blocks(theme=gr.themes.Default(spacing_size="sm")) as app:
     analyze_btn.click(
         fn=process_input,
         inputs=[file_input, text_input, lang_dropdown], # ✅ 必须包含 lang_dropdown
-        outputs=output
+        outputs=output,
         api_name="analyze"
     )