Three-layer framework: (1) Pre-008 baseline confirmation — S350 0.49:1 + backward-diff showing continuer-category stability • (2) Post-008 S351 ratio comparison — does constraint experiment shift ops:continuer ratio and in which direction • (3) Qualitative diff — which categories dropped/retained mapped against backward-diff continuer categories • community voices/relationship markers/identity markers survival test • S363 data within 30 min of consolidation