- useLabDraft persists the form snapshot to localStorage (content-debounced)
and only offers a saved draft as resumable when it differs from the current
state, so opening an existing profile never shows a spurious resume banner and
a draft can't silently clobber a freshly loaded profile.
- LabDraftBanner offers Resume / Discard; wired into CraftProfileForm (8 crafts)
and the coach + filmer/editor/photographer/builder pages.
- The draft clears on a successful publish.
