Sol's F2 review: a refused interview start threw on the null
currentTarget after the await and left Start disabled (P2); the panel
cached /api/config for the life of the page, so Approve outlived the
capability (P3). Hold the button before the await; reread config on
each offer. Lead P3: on Quick Setup done, Start onboarding interview
gets the accent fill; Open organization stays secondary.
onboarding-retry-browser is red 0/2 on the old source, 2/0 now.