We got educational Claude accounts at $work, so I succumbed and spent better part of a day working on this #webarchiving thing I've had in the back of my mind for a while: https://github.com/edsu/rustyweb It is a Rust service that will index the contents of WACZs and make them available via the web like Wayback. Embedded search with tantivy, can index PDFs as well as HTML, and can index remotely accessible WACZ files too.