Deterministic state validation across parallel execution engines.
State: {'counter': 5, 'version': 0}
Hash: bcd4625b80dd8489e6d54b415812c1b46f1d9172c6358146d824655a92c53511
State: {'counter': 0, 'version': 0}
Hash: d02ad80ac236db9a2b894bb7fd09f0e3ed9fe66bc91073c7fcc21ba7c3d0412d
Drift mutates state. Divergence is enforced on the next deterministic cycle (gate execution).