structuredAttrs is enabled

trying https://registry.npmjs.org/@cloudflare/workerd-windows-64/-/workerd-windows-64-1.20260831.1.tgz
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100 31.84M 100 31.84M   0      0 94.75M      0                              0