No holographic or recovery identification

A marked collar is a geometric comparison annulus. A named surviving algebra is an access interface. Neither is an entanglement wedge, a conformal boundary, or a bulk-to-boundary encoding.

No entropy/area relation, JLMS identity, extremal-surface prescription, or subregion reconstruction map is supplied. The constructions of ADH2015,DHW2016,Pastawski2015 concern additional holographic structures and are not premises here. This distinction agrees with the documentary cautions in CheungXVIIA,CheungEn07A.

The record-only bound in A:app:recovery is a finite channel obstruction, not a black-hole endpoint or a Page curve. The complete-complement criterion likewise does not identify the geometric collar with a quantum environment.