Every Next.js project I shipped for clients started the same way... two days of wiring schemas, metadata, and llms.txt before writing a single line of actual product. The fourth time it happened, I stopped and built this instead.
I rebuilt the same AEO stack four times this year, for four different clients. Same JSON-LD setup, same llms.txt, same two days wasted before writing a single feature. Grndwerk fixes it. One constants.ts file drives Schema.org JSON-LD, llms.txt, metadata, and sitemap across your entire Next.js site. Change the business name - everything updates automatically. 16-page archetypes. 9 schema types. Debug dashboard included. $99, you own the code.