these 4 derivations will be built:
  /nix/store/fv7a8p1jlpj161vzlmk2h5mk8jj2674h-source.drv
  /nix/store/svk9na8mvka3p8knl7x4gxzymbk9c2mj-claude-agent-acp-0.96.0-npm-deps.drv
  /nix/store/xrqky1x4mb2ra8j8pml6578r9bii5x9v-claude-agent-acp-0.96.0.drv
  /nix/store/w6fy3bwlawdabk10fn33wyxs5fw79wq7-check-claude-agent-acp.drv