Verify, set aside or clear checklist cells

Three moves per cell. VERIFY (done true, or nothing sent): the item is constated on the page, and a canon-kind item is stamped with the current version and wording. SET ASIDE (dismissed true plus a short reason): the item does not apply on THIS surface; it leaves the denominator, survives canon revisions, and is undone by sending dismissed false. CLEAR (done false): the cell returns to blank. Only the cells you send change. The batch is all or nothing, so a verification pass is never half recorded. The aligned status derives from the cells of checklist.required. Manager or above.