structuredAttrs is enabled

trying https://static.ampcode.com/cli/0.0.1786896116-gd65cd9/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
 13 68.64M  13  8.98M   0      0  8.59M      0   00:07   00:01   00:06  8.93M
 40 68.64M  40 27.75M   0      0 13.54M      0   00:05   00:02   00:03 13.80M
 67 68.64M  67 46.49M   0      0 15.16M      0   00:04   00:03   00:01 15.36M
 95 68.64M  95 65.23M   0      0 16.02M      0   00:04   00:04         16.18M
100 68.64M 100 68.64M   0      0 16.16M      0   00:04   00:04         16.18M
100 68.64M 100 68.64M   0      0 16.16M      0   00:04   00:04         16.18M
100 68.64M 100 68.64M   0      0 16.16M      0   00:04   00:04         16.18M