How to build a kanban board from the same rows as a grid

Twelve tasks sit in the grid below; the board underneath reads and writes through that same grid rather than a copy. Drag a card to another column and the grid's Status cell changes with it. Type in the box and both the grid and the board narrow to the match. Read the full how-to on latticegrid.dev.

Two things to know: the columns appear in the order they are declared, not the order statuses happen to occur in the data; and a card can carry a rule of its own, here a veto that refuses to move an unowned task into Done.