these 2 derivations will be built:
  /nix/store/pydkpi1xnkhs28x09xgjivp7nyiiyw0z-claude-code-router-3.0.22-npm-deps.drv
  /nix/store/cb9g5884c95kd1dkw01d8hmxaql24iya-claude-code-router-3.0.22.drv