So this just dawned on me that as a workaround you could use a Google Voice number as the customer-facing number and have all inbound calls forwarded to your auto-attendant...your reporting will be slightly off because of the hop(forwarding to auto attendant) would only should you receiving calls from your voice number. All actual call records would be in the forwarding voice line. 

You would able to receive texts and allow the auto attendant to handle the calls. Correct me if I'm wrong. I came across this in my setup just now and stumbled upon this post so haven't tested it.