these 4 derivations will be built:
  /nix/store/as1rh681xv59fk2bzy3ylbn0g788v2h9-source.drv
  /nix/store/xr7n20qm1qrl2vxh4qy57nvbzj1zydvc-claude-agent-acp-0.97.0-npm-deps.drv
  /nix/store/3z3wkp5c8b1l5znnj1fkpz0ffgspygz9-claude-agent-acp-0.97.0.drv
  /nix/store/z4706c08fpbx4wkjh9b1v6ai1xh8llyp-check-claude-agent-acp.drv