these 3 derivations will be built:
  /nix/store/xl7z0vbikx7vp18vs8n8ggdivkvf1bz8-claude-code-2.1.306.drv
  /nix/store/i3053mcniv1lrgmsl6cxf0av85x51sf2-claude-agent-acp-0.94.0.drv
  /nix/store/44ivbd4jqir2iha9cdrxwm2801chg4yh-check-claude-agent-acp.drv