- add tests -> Those fails 
- [ ] Figure out how to deal with missing version which is currently a requirement in the archive loader implementation.
We cannot adapt the current ArchiveLoader[PackageLoader]. The actual implementation requires versions and the algo is
based on that versions list we do not have. We may have at some point for some case but we won't necessarily have it for all.
We need new ContentLoader[BaseLoader] and DirectoryLoader[BaseLoader] implementations to deal with such tarballs individually.
Related to T3781