these 2 derivations will be built:
  /nix/store/bry2bcc18lqp92z3fjaxbnhy7vjv6svk-claude-agent-acp-0.94.0.drv
  /nix/store/xcvcxwh6vw5nryqqb4r2s6p339hykb2d-check-claude-agent-acp.drv