[samsquire]

Wow if you could do this this would be absolutely amazing. Thank you for looking at the page and the idea and thinking of building it. I appreciate it.

I would hopefully be capable of using it too if you choose to share it.

I have a external M2 SSD enclosure and SSD which I use for backups and I use freefilesync to synchronize the files from the OS SSD to the enclosure SSD. It's manual.

I think synchronization is a difficult problem. But if your using OneDrive, Google drive you could simply have a frontend that copies the archive file there.