these 3 derivations will be built:
  /nix/store/vs37djlhd8na4i7zrs4rpnpq0kbl80m2-openspec-src-with-lock.drv
  /nix/store/acv8pqkh41mx2m9xgilwp05lp22d2llr-openspec-1.17.0.drv
  /nix/store/q4g2kq7lbkvrbcp1ff9372nbxg162r4b-check-openspec.drv