Pre-separation architecture analysis revealed that the governed execution path was decoupled from the persona by omission rather than by construction, creating a risk that later wiring changes could reverse isolation, which PES prevents by making it an audited architectural rule.

A probe of a recovered pre-separation build found the governed execution path decoupled from the persona by omission, not by construction; a later wiring change could reverse that isolation, which PES makes an audited architectural rule.

http://arxiv.org/abs/2608.27427v1