return warnings, errs
		}
		if len(doc) == 0 {
			continue
		}
		out := map[string]any{}
		if err := yaml.UnmarshalStrict(doc, &out); err != nil {
			errs = multierror.Append(errs, multierror.Prefix(err, fmt.Sprintf("failed to decode file %s: ", path)))
			return warnings, errs
		}
		un := unstructured.Unstructured{Object: out}