No unsupported physical release

The paper constructs no:

• gravitational preparation, evolution, or outgoing receiver;

• bulk–boundary observable dictionary;

• identification of a Q-system with an island or entanglement wedge;

• Einstein dynamics or metric reconstruction;

• horizon-area interpretation of $\mu$;

• ADM-mass interpretation of $L_0$;

• Page curve or evaporation endpoint;

• inherited characteristic quantum coefficient.

These are scope conclusions, not universal impossibility theorems. Enter retains its declared destructive-readout meaning; it is not silently renamed as a coherent decoder.