these 3 derivations will be built:
  /nix/store/zvgyx16vw5hs91i5k043ns8zwc587jkl-claude-code-2.1.308.drv
  /nix/store/9mfg0bv07b980v4lk1ji8b7lr4r81kv8-claude-agent-acp-0.94.0.drv
  /nix/store/5di8i6hnwhfkrxk2d396wfiw8nhwf3ii-check-claude-agent-acp.drv