these 2 derivations will be built:
  /nix/store/q2ba6hdykajms6nnxjvxiw7g2rxigjny-claude-agent-acp-0.94.0.drv
  /nix/store/6jfznwy91a821n27lp0pi2nx5rdwfh9k-check-claude-agent-acp.drv