The same <SvGrid>, same data + columns, rendered as a Kanban board by setting one `board` prop: rows become cards in horizontal lanes bucketed by a `status` field. Built-in drag-and-drop AND keyboard move (Space + arrows) reassign the lane and reorder; double-click / F2 opens a built-in card editor; WIP limits, add-card, and a rich card snippet (assignee avatar + priority chip). Toggle Board / Table to see it is one grid.