Direct answer

What does decision architecture mean?

Decision architecture means the practice of reading the structural pattern under a stuck decision before recommending any action. It is also the artifact: a written map of the pattern, the controlling element, the stakes, the sequence, and the consequence. The practice and the artifact share one name on purpose. The practice produces the artifact; the artifact closes the decision.

The practice has five elements. Frame: what is actually being decided. Authority: who carries the call. Sequence: what must close before this can. Reversibility: how expensive is a wrong call. Cost of leaving the decision open: what is being paid every week the decision stays open.

The artifact is one page or two. Compact, explicit, audit-able. It names the structural mistake under the decision before the operator acts on it. Most stuck decisions close themselves once the artifact is read out loud.

Decision architecture is not strategy, not consulting, not coaching, not therapy, not fractional leadership. It is upstream of all of them. Strategy assumes the right questions are known. Decision architecture is the work of finding the right question before answering it.