I hear that folks want something similar to the OpenShift API conditions:

1. Tests must contain either [OCPFeatureGate:<FeatureGateName>] or the standard upstream [FeatureGate:<FeatureGateName>].
2. There must be at least five tests for each FeatureGate.
3. Every test must be run on every TechPreview platform we have jobs for. (Ask for an exception if your feature doesn't support a variant.)
   ...

before promoting command-line features to GA. Or maybe that is a condition before shifting them from alpha to beta, like this upstream change moving a commend-line gate from IsEnabled to !IsDisabled?

Definition of done: enough test-cases running somewhere that the Technical Release Team would approve promoting some portion of the recommend subcommand to GA.