Next.js Cache Architecture Architect caching in a Next.js 16+ App Router project from day one — not just dropping where it happens to fit, but structuring the tag registry, revalidation utilities, Suspense boundaries, and mutation wiring so the cache stays correct as the codebase grows. How to use this skill Apply every rule and template below to the user's actual project. Replace placeholders like and with names from their codebase before writing any code. Where to look next Most implementations only need this file. Load a reference when the task calls for it. | If the user is... | Read | |…