Regional marginalization and manuscript attrition
The reports describe declining copying and availability in some Mediterranean regions as canonical boundaries and theological preferences changed.
Open boundary and review state
Required boundary: Regional unavailability is not global loss, and “banned” is too blunt for the variety of exclusion, dispute, attrition, and non-copying processes.
Verification: dossier-derived; independent verification pending
Private dossier bindings: CCX-EMR-SRC-10, CCX-EMR-SRC-11