A coding agent with read access to your check scripts will predict them instead of running them. Prediction costs more and gets the answer wrong. A session I was directing had a small decision in front of it: whether to switch on an optional guard that nudges delegated sessions toward a particular decision shape. The guard ships inert. Its owning brief says so in one sentence: switching it on is the consumer's own registration, and absent that the thing is inert prose, which is the stated de...