Let's follow up this discussion at the Neptune Community
(this forum will be kept in read-only mode)
I think you are referring to the attribute highlighted below.
Also, taking a look at the View Team Details app might help you in the development of your new app.
Unfortunately, there is no easy way that you can import those components into the library so that they are available for Drag and drop.
I have asked the development team to incorporate sap.uxap.AnchorBar in a future release.
hcm.people.profile is not a UI5 component. It looks like the controller of the People Profile SAP Fiori App.
hcm.people.profile . Apologies for the wrong name.
Incorporating new components so that they can be dragged-n-dropped is not a straight-forward task.
What specific components are you looking for, apart from sap.uxap.AnchorBar ?