It’s a long shot and a fairly academic matter… well… at least where it sits right now. The end result may become a “CMDB in the Cloud” available for ITSM App Developers to use.
For now the book writing that describes the universal core CMDB design is in progress, and the plan is to have it published in 2018. You can read the synopsis of the book here.
A practical application of the framework has a working prototype (DR Modeler) addressing ITIL ITSCM process (IT Service Continuity Management)Read more about DR Modeler