Update app.py

app.py

@@ -151,32 +151,29 @@ def process_and_query(state, question):
 
 # Define the Gradio interface
 def main():
-    upload_tab = gr.Interface(
+    upload_interface = gr.Interface(
         fn=upload_files,
-        inputs=gr.inputs.File(label="Upload PDF or DOCX files", multiple=True),
-        outputs=gr.outputs.Text(label="Upload Status", default="No file uploaded yet", type="textbox"),
+        inputs=gr.File(label="Upload PDF or DOCX files", multiple=True),
+        outputs=gr.Textbox(label="Upload Status"),
         live=True,
         capture_session=True
     )
 
-    query_tab = gr.Interface(
+    query_interface = gr.Interface(
         fn=process_and_query,
-        inputs=gr.inputs.Textbox(label="Enter your query"),
-        outputs=gr.outputs.Textbox(label="Query Response", default="No query processed yet", type="textbox"),
+        inputs=[gr.State(), gr.Textbox(label="Enter your query")],
+        outputs=gr.Textbox(label="Query Response"),
         live=True,
         capture_session=True
     )
 
-    gr.Interface(
-        fn=None,
-        inputs=[
-            gr.Interface.Tab("Upload Files", upload_tab),
-            gr.Interface.Tab("Query", query_tab)
-        ],
-        outputs=gr.outputs.Textbox(label="Output", default="Output will be shown here", type="textbox"),
-        live=True,
-        capture_session=True
-    ).launch()
+    with gr.Blocks() as demo:
+        with gr.Tab("Upload Files"):
+            upload_interface.render()
+        with gr.Tab("Query"):
+            query_interface.render()
+
+    demo.launch()
 
 if __name__ == "__main__":
     main()