these 2 derivations will be built:
  /nix/store/1mqqr382s3xb7agj7qjpsak26djqzhzn-opencode-darwin-arm64.zip.drv
  /nix/store/6fjh2lqxgy3wjq29wy2fczlybbybkdwk-opencode-1.18.8.drv