structuredAttrs is enabled

trying https://static.ampcode.com/cli/0.0.1790107230-g213fd2/amp-darwin-arm64
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed

  0      0   0      0   0      0      0      0                              0
 12 72.82M  12  9.40M   0      0  9.02M      0   00:08   00:01   00:07  9.30M
 55 72.82M  55 40.43M   0      0 19.70M      0   00:03   00:02   00:01 20.00M
 98 72.82M  98 71.37M   0      0 23.22M      0   00:03   00:03         23.45M
100 72.82M 100 72.82M   0      0 23.38M      0   00:03   00:03         23.45M
100 72.82M 100 72.82M   0      0 23.38M      0   00:03   00:03         23.45M
100 72.82M 100 72.82M   0      0 23.38M      0   00:03   00:03         23.45M