square-dashed-check from coolicons in Line with regular corners. selection, checkbox, checkmark, done, success, verified, approved, complete, confirm, tick. Other styles and corners: @coolicons/<style>/<radius>/square-dashed-check with line, duocolor, duotone, fill or bulk and sharp or round. Leave out regular, like @coolicons/fill/square-dashed-check, and use @coolicons/square-dashed-check for line with regular corners.
pnpm dlx shadcn@latest add "https://coolicons.cool/r/square-dashed-check.json"