Scope of this file
Complete port of Plans & Modules V3 - annotated onto antd 5 primitives, plus screens added since: 22 frames = 7 plan pages + 15 modals. Pages: Free, Pro, Pro with Mentoring, Pro+, Enterprise (nothing extra purchased), Enterprise with add-ons and Engagement Suite, Enterprise over quota. Modals: A1 to A8 (gating, upsell, Pro+ upgrade, Engagement Suite unlock), B1 to B6 (activation, management, churn), C1 (launch). Every element uses the class names antd renders and every icon carries its data-icon component name.