BB logo aperture lab
Selected Variation
Outline Corridor
Thin black chevron rails slide in from both sides.
Internal Link Test
Preview real navigation behavior.
These links show the next BB aperture before navigation. The production runtime can keep the non-repeating random rule after the preferred direction is chosen.
Exclusion Test
Should stay native.
These controls prove the guardrails without launching local apps during review.
Route expectation after REL staging setup: /page-transition-aperture-set-test/. This is a lab-only review page, not a sitewide rollout.