Check H - Invariants and Boundary Recheck

Verdict: INVARIANTS_BOUNDARY_FINAL_ACCEPTED

The patch is limited to construction-document integrity. Exactly 27 authority surfaces, 11 runtime-evidence non-authority tables, 14 readiness gates, and 7 top-level runtime hash contracts remain preserved. No new runtime surface, #20 column, catalog family, or readiness gate is authorized.

Implementation, Stage 2.6B, QT001 apply, qt001_backfill_permit, REAL_RUN, activation, repoint, and owner/ACL cutover remain blocked. Governance reconciliation, registry pivot, Đ43, and harness alignment remain later.