Explains how the CBS meets each 4.1 capability in a separate chapter covering all components, describes interfaces to other in-scope CBSs (destination, flows, protocols, zone boundary components) and to untrusted networks (compliance with 4.2, crew procedures), states any requirement not fully met with proposed compensating countermeasures, and references supporting documents.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.