// TODO: this could be automatically derived from the value_types.proto?
var alwaysString = sets.New("values.compatibilityVersion", "compatibilityVersion")

// overlaySetFlagValues overlays each of the setFlags on top of the passed in IOP YAML string.
func overlaySetFlagValues(iopYAML string, setFlags []string) (string, error) {
	iop := make(map[string]any)
	if err := yaml.Unmarshal([]byte(iopYAML), &iop); err != nil {
		return "", err
	}