these 3 derivations will be built:
  /nix/store/706s288kdi1477rpn1i350y7rw4sdisr-source.drv
  /nix/store/xh4k8mz1cy4sdy47llagnrmlv1dcwdim-qwen-code-0.21.12-npm-deps.drv
  /nix/store/gcrg8srlh6iwiqwlp9g3n34bv0hjb6k5-qwen-code-0.21.12.drv