After a recent change to daf_persistence and possibly other packages I'm finding that many packages leave repoCfg.yaml files lying around after they run unit tests.
I'm not sure what is best to do about these files. If they are temporary, as I am guessing, then I think we need some way to clean them up when the tests that generated them have run. If they are intended to be permanent (which would be surprising for auto-generated files) then they should probably be committed?
I hope we can do better than adding them to .gitignore.