these 4 derivations will be built:
  /nix/store/nw0lc46vbcvvjb8gmj0lrkcxxwl5lgaf-source.drv
  /nix/store/lcaq5pckck4glhzs534nq0d1yxzgz0n3-claude-agent-acp-0.98.0-npm-deps.drv
  /nix/store/4mwg4p43cb9fh4p08bbprh1xwvgqh32j-claude-agent-acp-0.98.0.drv
  /nix/store/yz1f2ycygkshxd0l0ihrwgpc2ylx9km6-check-claude-agent-acp.drv