Available Knowledge Sources
DCP has a base of knowledge of the world separate from your specification of apps, databases, and domains.
Currently, the main source of this knowledge is a curated extraction peformed periodically from Wikipedia. Thus in answering questions or explaining elements of a domains, DCP may link relevant pages of a snapshot of wikipedia contemporary with that extraction. Later other sources, including filtered real time events, distinct from those occurring in-domain, will be added as KSes.
Besides this, you supply the facts in your story of the domain and in your ongoing dialog with DCP about it. These facts as well as those in the system knowledge bases are subject to change, in the former case by you and in the latter by updates to system KBs.
System KB updates impacting your domain definitions always require authorization by a group member with operator privilege.
This will generally result in regeneration of backend infra to be worked by DevOps users as needed.