Due to a large amount of spam we do not allow new users to create repositories, they are "external" users. If you are a new user and want to create a repository, for example for forking GHC, open a new issue on ghc/ghc using the "get-verified" issue template

Make fetching tarballs more robust

https://github.com/hasufell/ghcup/blob/6f70844708304c69a9da71c035b19d72ca732376/ghcup.sh#L224-L263

is currently slightly awkward

To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information