these 3 derivations will be built:
  /nix/store/rgfky7is64pl2mw2070pddpvvbs46w90-source.drv
  /nix/store/lmcvmzwzflw3725ryynrd81drrablszz-qwen-code-0.21.15-npm-deps.drv
  /nix/store/dxyzdqd116sx4cc72ij965zfw9rlf6qq-qwen-code-0.21.15.drv