I would say a few things in response to this topice:
1.) Mind and matter are mutually interdependent within the realm of causation (perception/phenomena)
2.) Metaphysically, there is no cause and effect, we are simply particular wills determining ourselves and worlds as conscous concepts; whose apparent causality is attributed to the relationship of ideas within each concept which is our innate ideas of self and world.

I still see consciousness as being in separable from the objects of consciousness that we call the world. But we cannot reduce the world to 'mind' any more than we can reduce mind/consciousness to the objects it experiences. I would say they are mutually interdependent modes of being.