these 2 derivations will be built:
  /nix/store/lba9ynpl0j5x70g7s9fzz9j6mmicq5d6-openspec-src-with-lock.drv
  /nix/store/kg9z1aw2943cmrl2jb48fdgdrsysj4z8-openspec-1.11.0.drv