these 4 derivations will be built:
  /nix/store/9lbn4155hnwlfq7vi4xgbhd6sb4jal7y-claude.drv
  /nix/store/dbd41qbxbxq8kklfz3yf4wghwhyj9jq9-claude.drv
  /nix/store/nma4fyy437glfn4agyv5vr97f31pmsy0-claude-code-2.1.284.drv
  /nix/store/sl56f0zs9q306gw0kk8w4s2avpka6na7-check-claude-code.drv