Theorem: B0 audit

Relative to the supplied XII-A-v2 and the stated production stop rule, the changed-model handoff is incomplete. Gate B0 ends Unresolved. Consequently no new cubic retarded response, completed-kernel admission, or plateau theorem is released in this manuscript.

Proof. An affirmative B0 ending requires all the changed-model obligations, not only the inherited free inverse. The supplied text contains neither the changed density/source freeze nor its new Noether identity and coupled-jet decision. The production rule explicitly makes these omissions a stop. Thus the dependent construction is not authorized. This is a dependency conclusion, not a wavefront or plateau nonexistence argument.