FORM WIZARD: confirmation target
REACHED FROM: the Comprehensive scenario's real <form method="get"> submit — no backend, per the projects/enquiry precedent.

A real submit navigates the browser here. The wizard controller clears its sessionStorage mirror immediately before submitting, so a fresh visit to the form starts clean — the saved draft was cleared on submit, not merely hidden. (Browser Back from this page may restore the wizard's DOM exactly as it was via bfcache, since connect() doesn't re-run on a bfcache restore — that's a browser caching detail, not a data-loss bug.)