Update app.py

app.py

@@ -425,10 +425,11 @@ def identify_headers_and_save_excel(pdf_path, model, llm_prompt):
 
 iface = gr.Interface(
     fn=identify_headers_and_save_excel,
+    inputs=[
+        gr.Textbox(label="PDF URL"),
         gr.Textbox(label="Model Type"),
         gr.Textbox(label="LLM Prompt")
     ],
-    outputs=gr.File(label="Download Excel")  # File expects a path
+    outputs=gr.File(label="Download Excel")
 )
-
 iface.launch()