structuredAttrs is enabled

trying https://static.ampcode.com/cli/0.0.1790625640-gdbe3f3/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
 10 73.37M  10  7.45M   0      0  7.18M      0   00:10   00:01   00:09  7.45M
 25 73.37M  25 19.03M   0      0  9.33M      0   00:07   00:02   00:05  9.51M
 41 73.37M  41 30.49M   0      0 10.02M      0   00:07   00:03   00:04 10.15M
 61 73.37M  61 45.38M   0      0 11.23M      0   00:06   00:04   00:02 11.33M
 75 73.37M  75 55.65M   0      0 11.03M      0   00:06   00:05   00:01 11.12M
 96 73.37M  96 71.03M   0      0 11.75M      0   00:06   00:06         12.70M
100 73.37M 100 73.37M   0      0 12.00M      0   00:06   00:06         12.70M
100 73.37M 100 73.37M   0      0 12.00M      0   00:06   00:06         12.70M
100 73.37M 100 73.37M   0      0 12.00M      0   00:06   00:06         12.70M