these 2 derivations will be built:
  /nix/store/7fxhj4f1sxq9xmgz87j776hvxvncgsvd-claude-agent-acp-0.106.0.drv
  /nix/store/s0y3x5brwdb9ahljgrg4g5mbajhlmx1f-check-claude-agent-acp.drv