Using groups it is easy to have systems only interact with draggables in a specific group. An example usecase would be separate groups for draggables and drop zones.
This component makes an entity interactable with the mouse cursor
The interaction debug plugin is a drop-in replacement for the interaction plugin that will draw the bounding boxes for Interactable components.
The interaction plugin adds cursor interactions for entities with the Interactable component.
Attach an interaction source to cameras you want to interact from