去掉仿真运动序列的单步超时

偏航转过 90° 时轴仍在运动，20 秒超时会把全部轴停掉。pose move 测试通过。

apps/autocal/tests/test_pose_move.py

@@ -245,6 +245,29 @@ def test_the_mover_waits_while_an_axis_is_still_moving():
     assert mover.state.index == 0
 
 
+def test_a_long_yaw_is_not_cut_off_while_it_is_still_moving(monkeypatch):
+    """A yaw past 90° can take longer than a minute. Keep it while the axis moves.
+
+    The old step cap abandoned the plan after 20s and the window then stopped
+    every axis, so a 180° yaw never arrived.
+    """
+    clock = {"t": 1_000.0}
+    monkeypatch.setattr(
+        "orisys_autocal.motion.pose_move.time.monotonic", lambda: clock["t"]
+    )
+    service = make_service(
+        limits={**LIMITS, "max_yaw_deg": 180.0, "max_pitch_deg": 360.0}
+    )
+    poller = FakePoller(service)
+    mover = PoseMover(service, poller.submit)
+    assert mover.start(plan_pose_move(service, {"yaw": 180.0})).ok
+    clock["t"] += 120.0
+    mover.on_snapshot(snapshot_of(service, {3: 1_000.0}, idle=False))
+    assert mover.running
+    assert mover.state.failure == ""
+    assert len(poller.commands) == 1
+
+
 def test_the_mover_fails_when_an_axis_stops_short():
     """A drive that has stopped is not going to arrive: say so, do not wait."""
     service = make_service()