these 3 derivations will be built:
  /nix/store/yavp60i5v0w2srnfw92iz6yvjw3ngpgs-claude-code-2.1.286.drv
  /nix/store/hlxy0li7agd0ik9mgrm9yq038rmh3pjp-claude-agent-acp-0.84.0.drv
  /nix/store/pbhqicqw9ylmqmcd816jq8j9aj6pz0ws-check-claude-agent-acp.drv