public void recordProcessingInputs(Set<String> supportedAnnotationTypes, Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
        validateAnnotations(annotations);
        recordAggregatedTypes(supportedAnnotationTypes, annotations, roundEnv);
    }

    private void validateAnnotations(Set<? extends TypeElement> annotations) {
        for (TypeElement annotation : annotations) {

	if err := protomarshal.ApplyYAML(value, config); err != nil {
		return fmt.Errorf("failed to convert to apply proxy config: %v", err)
	}
	return agent.ValidateMeshConfigProxyConfig(config)
}

func validateAnnotations(annotations map[string]string) (err error) {
	for name, value := range annotations {
		if v, ok := AnnotationValidation[name]; ok {
			if e := v(value); e != nil {