Refactoring the External Product Detail Page: SSR Migration, Request Interceptor and Tracking Hook Redesign
This article details the complete redesign of the external product detail page, replacing the uni‑app SPA with a source‑build SSR solution, introducing a split‑first‑screen data strategy, multi‑environment support, risk‑controlled fallback mechanisms, and targeted refactors of request interceptors and tracking hooks, resulting in significant performance and business metric improvements.