structuredAttrs is enabled

trying https://static.ampcode.com/cli/0.0.1791216048-g3f2cac/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
  6 104.1M   6  6.26M   0      0  6.04M      0   00:17   00:01   00:16  6.23M
 17 104.1M  17 18.01M   0      0  8.65M      0   00:12   00:02   00:10  8.78M
 24 104.1M  24 26.03M   0      0  8.42M      0   00:12   00:03   00:09  8.51M
 37 104.1M  37 39.24M   0      0  9.59M      0   00:10   00:04   00:06  9.67M
 55 104.1M  55 57.99M   0      0 11.25M      0   00:09   00:05   00:04 11.32M
 66 104.1M  66 69.56M   0      0 11.30M      0   00:09   00:06   00:03 12.36M
 77 104.1M  77 80.60M   0      0 11.24M      0   00:09   00:07   00:02 12.30M
 95 104.1M  95 99.01M   0      0 12.11M      0   00:08   00:08         14.36M
100 104.1M 100 104.1M   0      0 12.36M      0   00:08   00:08         14.36M
100 104.1M 100 104.1M   0      0 12.36M      0   00:08   00:08         14.36M
100 104.1M 100 104.1M   0      0 12.36M      0   00:08   00:08         14.36M