these 4 derivations will be built:
  /nix/store/r56n4n58bbhnkmfa8fi8m97ah4z48z65-clan-runtime.drv
  /nix/store/b5v95ykvh79lacg7rhackis7bp14pmyq-clan-cli-source.drv
  /nix/store/p8gyz60ls8lfkipzchisvcmiwd92ap04-clan-cli.drv
  /nix/store/cqnps0qz32y1yzbwracbhlfipm4iqnc6-opentofu-external-key-provider.drv