Final Verdict

FIX7_DESIGN_OFFICIALLY_APPROVED_BY_CODEX_FOR_IMPLEMENTATION_PLANNING

Check	Verdict
A - misrouting	MISROUTING_ACKNOWLEDGED
B - T1 evidence	T1_EVIDENCE_VALID
C - Codex owner approval	CODEX_OWNER_APPROVES
D - boundaries	BOUNDARIES_CONFIRMED

The FIX7 design is now the official Codex-approved design baseline. This permits only a later, separately authorized implementation-planning/authoring phase. Production implementation and all live gates remain blocked.