DL-273
Tour callout substrate is the Kobalte v2-alpha Popover (external anchorRef + controlled open — DL-150 a11y-hard scope) over a faint, pointer-transparent spotlight with a cutout at the anchor; the welcome/finale modal steps stay hand-rolled on the .cx-dialog convention (DL-230); every step has a Skip tour control, the only permanent dismiss; Escape closes without persisting (resume stays) and an outside click does nothing, since the user works in the live app mid-tour; a missing data-tour anchor skips the step only after a bounded reactive resolve, never errors
Status: Active (Matt, 2026-10-04)