// Split the source so that we process a single CRD at a time.
		for _, s := range s.SplitOrFail(b.t) {
			// If the caller set namespaces with literal strings, replace with namespace.Instance objects.
			s = replaceNamespaceStrings(s)

			tpl := s.TemplateOrFail(out.t)
			need := tpl.MissingParams(s.Params())
			needFrom := need.Contains(param.From.String())
			needTo := need.Contains(param.To.String())

			if needFrom && needTo {