Why is there no props such as onSortEnd on SortableContext?

[rwxsb]

I am trying to have a SortableContext nested under a DndContext. I am using redux state and Items I would like to sort is in state. I would like to handle myself how the order of items will change. Why is there no props such as onSortEnd on SortableContext?

doing things like below prevents the first DndContext.

<DndContext>
  <DndContext>
   <SortableContext>
      {....}
   </Sortablecontext>
  </DndContext>
</DndContext>