Move 288 types from global AKSRT_* + inc/classes manual requires into
namespace AKSRT\{Domain} under src/AKSRT/, wire composer.json psr-4,
and slim bootstrap to helpers/modules/hooks only. Split multi-class
widget/gateway files, update admin contract audit paths, and document
the layout in ADR/README.
Rewrite charge-card into typed single-use card_pass inventory with public redeem REST, user-center UI for balance/VIP, admin type-aware create/batch, and CAS mark-used fulfillment via Credits/activate_vip.
Apply vip_renew discount/reduce to same-level packages, gate renew/upgrade
availability, support dedicated vip_upgrade_product line, and show tags/CTAs.
Add AKSRT_Vip_Service (GET/POST /pay/vip), activate aksrt_vip_level/expires on
order paid, package UI in credits panel, and deep-link VIP CTA to credits tab.
kate522
