✏️ Revised Prototype Evidence Check

Teams revise their mockup, sketch set, or scale layout using the feedback collected in the walk and submit an updated draft with change annotations. They complete a brief evidence check that links each major revision to user input, greenhouse conditions, or a tradeoff involving cost, safety, aesthetics, culture, or maintenance. This milestone confirms that the draft is ready to enter Phase 5 testing with a clear protocol and rationale.