Get Part Structure Action in ProdMgmt Domain is great. we noticed inline navigation criteria can be used to fetch structure based on dynamic filters. including choice based filters. it would help if we can use Varaint Spec ID in the inline criteria to be able to filter the structure. currently we have to use inline navigation criteria ( with all the choices , etc) to filter. we have ability to apply variant spec in the PSB and save it as a filter and then use that filter's navigation criteria ID to pull the filtered structure. The request is to allow us to use variant Spec id directly in the inline navigation criteria ("VariantSpecID:") to pull the filtered part structure via Rest API.