7/25 this month
What are we building today?
Build foundation
Operation
Largest number · presets or custom (TBP)
Problems per page · presets or custom (TBP)
Teaching intent presets (§7-C list = stub)
More options — overrides (TBP)
Regrouping (carry / borrow)
Layout
Scaffold · print: carry/borrow boxes only
Images · WCP — themed, integrated
Output mode · 1A-Lite = print only
Preview appears after Generate.