Add WP-native ops UI without SPA: plate moderator list/application review
meta box, product SKU variants editor meta box, and shop_discount taxonomy
add/edit form fields. No admin build artifacts included.
Wire Zibll-style board sort tabs, shared topic rows, page-template
URLs, forum asset enqueue on home/plate, home synthesis load-more,
and topic last_reply meta for last-reply ordering. No dual-read.
kate522
