Real-Time Inventory Without Rebuilds: The Static Site Architecture Pattern

Keeping static sites performant while serving real-time inventory data is a persistent challenge in modern web development. This two-layer approach elegantly separates concerns by combining build-time SEO optimization with client-side hydration, eliminating constant rebuilds while avoiding the performance cost of full client-rendering. The pattern, demonstrated through Medusa and Astro integration, provides a reusable template for any static site requiring live data updates.