these 2 derivations will be built:
  /nix/store/r3x8xx61s3vq9aa4yrg500i4xg5xpm8a-claude-code-2.1.318.drv
  /nix/store/bv7cl4q7hqgz9j3xjql9dccjv57ibd7n-check-claude-code.drv