Hook that returns a TablePlugin adding draggable resize handles to column header borders. Supports pointer + keyboard (WAI-ARIA window splitter) resizing, RTL, per-column min/max widths, and proportional-column preservation (resizes the neighbor so the table stays full-width). Commits widths on release.
pnpm dlx shadcn@latest add "https://astryx.atmeta.com/shadcn/hook-use-table-column-resize.json"