right namespac diagram namespac object namespac project project manag manag current project object target target manag instanc model target object ns target model facad model element target model model manag helper read target todo read project support instead just profil read extent collect root target iter model facad namespac target ns target object owner model facad oper target owner model facad owner target owner model facad namespac owner ns owner ns model facad model element target owner model facad namespac target owner model facad namespac owner ns owner ns ns root ns 