specs

A craft question that separates PMs who have shipped AI features from those who have read about them. The answer is a document organised around failure modes, thresholds and evidence.

An exact Given/When/Then cannot test a model that words things differently every time. The scored answer shows which criteria stay exact and how the rest become measurable.

A coding agent builds the wrong thing quickly from a vague brief. The answer that scores shows what a PM adds to a PRD before handing it to an agent, and where they review.