diff --git a/agent.py b/agent.py
new file mode 100644
index 0000000..60c6891
--- /dev/null
+++ b/agent.py
@@ -0,0 +1,56 @@
+import questionary
+from typing import TypedDict, Optional
+
+from langgraph.graph import StateGraph, START, END, interrupt, Command
+from langgraph.checkpoint.memory import InMemorySaver
+
+# Define state schema
+class State(TypedDict, total=False):
+    human_value: Optional[str]
+    foo: Optional[str]
+
+# Node that triggers interrupt
+async def interrupt_node(state: State) -> State:
+    payload = {
+        "type": "choice",
+        "question": "Уверены, что хотите продолжить?",
+        "options": ["approve", "reject"],
+    }
+    # Trigger interrupt
+    return interrupt(payload)
+
+# Build graph
+graph_builder = StateGraph(State)
+graph_builder.add_node("interrupt", interrupt_node)
+graph_builder.set_entry_point("interrupt")
+graph_builder.add_edge("interrupt", END)
+
+# Compile graph with in-memory checkpointing
+checkpoint = InMemorySaver()
+graph = graph_builder.compile(checkpointer=checkpoint)
+
+if __name__ == "__main__":
+    initial_state: State = {"human_value": None, "foo": None}
+    thread_id = "main-thread"
+
+    # Run graph to detect interrupt
+    for chunk in graph.stream(initial_state, thread_id=thread_id):
+        if "__interrupt__" in chunk:
+            payload = chunk["__interrupt__"]
+            try:
+                answer = questionary.select(
+                    payload["question"], choices=payload["options"]
+                ).ask()
+            except Exception as e:
+                print(f"Error during user input: {e}")
+                answer = None
+            # Store answer in state
+            if answer is not None:
+                initial_state["human_value"] = answer
+            # Resume graph
+            final_state = graph.invoke(Command(resume=payload), thread_id=thread_id)
+            print("Final state:", final_state)
+            break
+    else:
+        # No interrupt, graph finished normally
+        print("Graph finished without interrupt.")