Round-4 console hygiene: fast navigation rejects with "AbortError:
Transition was skipped" (the browser's MPA view transitions —
@view-transition navigation:auto — when a navigation interrupts a
running crossfade) and Alpine's x-transition hide rejects with
{isFromCancelledTransition: true} when a re-show supersedes an
out-phase. Both are races the user cannot lose anything in, but they
print console errors on every quick click — and the knob matrix's
zero-console-error tripwire (the thing that catches silent CSP death)
depends on a clean console. A narrow global gate swallows exactly
these two shapes; every other rejection still reports.
John O'Keefe
4410a994ef