Solution ready for review: update hitl_agent.py

hitl_agent.py

@@ -5,6 +5,7 @@ from typing import TypedDict
 from langgraph.graph import END, START, StateGraph
 from langgraph.checkpoint.memory import InMemorySaver
 from langgraph.types import Command, interrupt
+import questionary
 
 
 class GameState(TypedDict):