Update app.py

app.py

@@ -108,15 +108,20 @@ def init_agent():
     agent.init_model()
     return agent
 
-def stream_report(agent, file: gr.File, full_output: str) -> Generator:
+def stream_report(agent, file: Union[str, 'file'], full_output: str) -> Generator:
     accumulated_text = ""
     try:
         if file is None:
             yield "❌ Please upload a valid Excel file.", None, ""
             return
 
-        # Support both uploaded file objects and file paths
-        text = extract_text_from_excel(file if hasattr(file, "read") else file.name)
+        if hasattr(file, "read"):
+            text = extract_text_from_excel(file)
+        elif isinstance(file, str) and os.path.exists(file):
+            text = extract_text_from_excel(file)
+        else:
+            raise ValueError("❌ Invalid or missing file.")
+
         chunks = split_text_into_chunks(text)
 
         for i, chunk in enumerate(chunks):
@@ -205,7 +210,7 @@ Upload clinical Excel records below and click **Analyze** to generate a medical
         full_output = gr.State(value="")
 
         analyze_btn.click(
-            fn=stream_report,
+            fn=lambda file, state: stream_report(agent, file, state),
             inputs=[file_upload, full_output],
             outputs=[report_output_markdown, report_file, full_output]
         )
@@ -216,7 +221,7 @@ if __name__ == "__main__":
     try:
         agent = init_agent()
         demo = create_ui(agent)
-        demo.launch(server_name="0.0.0.0", server_port=7860, allowed_paths=["/data/hf_cache/reports"], share=True)
+        demo.launch(server_name="0.0.0.0", server_port=7860, allowed_paths=["/data/hf_cache/reports"], share=False)
     except Exception as e:
         print(f"Error: {str(e)}")
         sys.exit(1)