YL_QA_SANDBOX_HUB

[1] PRODUCT_API_TEST - Testing views, cart, and purchase [2] CUSTOM_EVENT_TEST - Testing API_TEST_EVENT (Events only) [3] WEBPUSH_TEST - Push notifications diagnostics [4] POPUP_REGISTRATION_TEST - Contact registration popup testing [5] DYNAMIC_PRODUCT_SIMULATOR - Dynamic testing with custom ID and price [6] DYNAMIC_CONTENT_TEST - InstantRequestById diagnostics [7] ANCHOR_NAV_TEST - Scroll-to-section via URL hash anchors [8] BOT_ONLY_HUB - CRM bot injection targets (popups, HTML blocks, frames)