feat: enhance game initialization by auto-filling session ID

app.py

@@ -132,8 +132,6 @@ Add the following to your MCP settings configuration:
 
             init_output = gr.JSON(label="Game Session Info")
 
-            init_btn.click(fn=init_game, inputs=personality_input, outputs=init_output)
-
             gr.Markdown("### Test: Get Game State")
             with gr.Row():
                 session_id_input = gr.Textbox(
@@ -185,6 +183,18 @@ Add the following to your MCP settings configuration:
                 outputs=exec_output,
             )
 
+            # Auto-fill session_id when starting a new game
+            def init_game_and_extract_session(personality: str):
+                result = init_game(personality)
+                session_id = result.get("session_id", "")
+                return result, session_id, session_id
+
+            init_btn.click(
+                fn=init_game_and_extract_session,
+                inputs=personality_input,
+                outputs=[init_output, session_id_input, exec_session_id],
+            )
+
 
 if __name__ == "__main__":
     demo.launch(mcp_server=True)