Wishlist A2 Test
This page uses the BACKUP header (13494) so we can iterate on the wishlist header icon without touching the live site header (15).
What to check:
- Wishlist heart icon shows to the left of the search bar in the header
- Count badge appears/updates when you click hearts on the product cards below
- Click the heart icon → click should navigate (Phase A3 will turn this into a slideout)
