these 3 derivations will be built:
  /nix/store/9bh7c7ipxzkzrfky1nksnxd0wfr7ajdx-source.drv
  /nix/store/5i0d55x83fggp8ba5mmj0apgg45ql2nq-qwen-code-0.21.8-npm-deps.drv
  /nix/store/pmkbl4kyl6adbh4rzqdwssc5r78i18jm-qwen-code-0.21.8.drv