A few weeks ago I wrote about cognitive debt: the slow loss of judgement that comes from letting a model think in your place. The natural question that follows: how do you use these tools seriously, at full speed, without paying that price? Here is my answer, after a year of building a production fintech this way. It isn't using the tools less. It isn't trying harder to stay alert, because attention will fade when deadlines loom closer. It's structure: a delivery pipeline where human judgement focuses on the thinking and decisions that deserve it. Everything else is enforced by gates that don't rely on anyone remembering to care.