these 3 derivations will be built:
  /nix/store/dv4xvbrsj1f9rbr47pnspi5i2sinqnc8-codex-0.161.0.drv
  /nix/store/lpm6js33r4lrbyazhvyanwb2hh2s8rkn-oh-my-codex-0.21.8.drv
  /nix/store/4gwp22hwzwdm7zvdlz13cv2cna7r21n0-check-oh-my-codex.drv