these 2 derivations will be built:
  /nix/store/7dc7jbr1c1skwr9nbsff78q9h3rg9xi5-claude-agent-acp-0.95.0.drv
  /nix/store/f1gxscc82kwmfcn4xwjynwrsp22qm9zq-check-claude-agent-acp.drv