anchor.diff:              var data = {
                   _csrf: _csrf,
   
  -                isActive: $('input[name="active"]', $form).prop('checked'),
  +                is_active: $('input[name="active"]', $form).prop('checked'),
                   interval: $('input[name="interval"]', $form).val(),
   
                   threshold: {
                       repeat: $('input[name="repeat"]', $form).val(),
  +                    is_enabled: $('input[name="threshold-enabled"]', $form).prop('checked'),
                       warning: {
                           value: $('input[name="warning-value"]', $form).val(),
                           measurement: $('select[name="warning-measurement"] > option:selected', $form).val()
  
positive.code:                                         .form-group.row.form-inline
                                              label.col-xs-4.form-control-label= threshold.critical
                                              .col-xs-4
                                                  input.form-control.form-control-sm(name='critical-value', type='text')
                                              .col-xs-4
                                                  select.form-control.form-select-sm(name='critical-measurement')
                                                      option(value='%') %
  
negative.code:                     }
                  }
              };
  
              var id = $('input[name="id"]', $form).val();
              var serverId = $form.closest('.card').find('select[name="server"] > option:selected').val();
  