{ fetchgit }:
fetchgit {
  url = "https://git.clan.lol/clan/clan-core.git";
  rev = "4b44892b476b32b1ca7d2f637da41562b8ed5456";
  sha256 = "15k7dp3m9dcvx75sm900xp70vss2pnx0ywjnpmqyqlmwpvzn663p";
}