How to achieve simple interaction events using interaction SDK and a default OVRCameraRig?

Is there a simple way to add interaction events using the interaction SDK with a default OVR rig?  For example, when using OpenXR, you can easily expand the "interaction events" dropdown menu, giving you an easy and convenient way to add on-hover interactions, on-select interactions, etc (as seen in the attached image below), but in all of the interaction SDK examples using an OVR camera rig, it seems needlessly complicated to achieve a similar functionality