checkpoint!

reproduce_issue.py

@@ -0,0 +1,36 @@
+import pytest
+from models import Ticket
+from dag_engine import TrackDAG, ExecutionEngine
+
+def test_auto_queue_and_step_mode():
+    t1 = Ticket(id="T1", description="Task 1", status="todo", assigned_to="worker")
+    t2 = Ticket(id="T2", description="Task 2", status="todo", assigned_to="worker", step_mode=True)
+    
+    dag = TrackDAG([t1, t2])
+    # Expectation: ExecutionEngine takes auto_queue parameter
+    try:
+        engine = ExecutionEngine(dag, auto_queue=True)
+    except TypeError:
+        pytest.fail("ExecutionEngine does not accept auto_queue parameter")
+
+    # Tick 1: T1 should be 'in-progress' because auto_queue=True
+    # T2 should remain 'todo' because step_mode=True
+    engine.tick()
+    
+    assert t1.status == "in_progress"
+    assert t2.status == "todo"
+    
+    # Approve T2
+    try:
+        engine.approve_task("T2")
+    except AttributeError:
+        pytest.fail("ExecutionEngine does not have approve_task method")
+        
+    assert t2.status == "in_progress"
+
+if __name__ == "__main__":
+    try:
+        test_auto_queue_and_step_mode()
+        print("Test passed (unexpectedly)")
+    except Exception as e:
+        print(f"Test failed as expected: {e}")