A queue runs the catalog in registration order among tests with the
same prerequisites, and cooling.aa-offset-calibrate followed
cooling.flow-verify. A flow-verify trial heats the tube water (a no-flow
trial by 17 C on the bench) and the warm slug circulates past the
coolant sensors for minutes afterward; the calibration's stationary gate
passed 44 s after the trial on image 20260902144848 and the edges read
the wave as disagreement.
The calibration is registered first now, with the reason beside it, and
tests/test_cooling_order.py holds the order.
Catalog consequence: the cooling.* implementation hashes move (the suite
file changed).
ScottW514