so currently at work:
* some of my files disappeared.
* I have no idea why. they are all in a certain folder, but the list of files that are gone follows no discernible pattern wrt age, name/extension, file size, path, in git repo or not...
* our backups only go back 1mo, they disappeared before that.
* fortunately, I have all the files they‘re generated from, so fixing this is maybe 2h of work.
* but still: why and how did these files disappear??