tests/gateway/test_stuck_loop.py::TestStuckLoopDetection::test_increment_creates_file
tests/gateway/test_stuck_loop.py::TestStuckLoopDetection::test_increment_accumulates
tests/gateway/test_stuck_loop.py::TestStuckLoopDetection::test_increment_drops_inactive_sessions
tests/gateway/test_stuck_loop.py::TestStuckLoopDetection::test_suspend_at_threshold
tests/gateway/test_stuck_loop.py::TestStuckLoopDetection::test_no_suspend_below_threshold
tests/gateway/test_stuck_loop.py::TestStuckLoopDetection::test_clear_on_success
tests/gateway/test_stuck_loop.py::TestStuckLoopDetection::test_clear_removes_file_when_empty
tests/gateway/test_stuck_loop.py::TestStuckLoopDetection::test_suspend_clears_file
tests/gateway/test_stuck_loop.py::TestStuckLoopDetection::test_no_file_no_crash