Codex T2 FIX7 Review Anti-duplication Audit Progress

Date: 2026-06-11 Scope: artifact role, lane boundary, object collision, overwrite, and duplicate-resolution only.

Safety

• No FIX7 dry-run content review
• No implementation execution
• No production mutation
• No canonical fold
• No deletion or T1/T2 artifact alteration

Audit

• Inventory required T1/T2/support artifacts
• Compare artifact roles
• Compare object ranges
• Check T1 mutation/overwrite
• Resolve duplicate candidates
• Publish audit packet, checkpoint, and current state

Result

• Final status: CODEX_T2_FIX7_REVIEW_ANTI_DUPLICATION_AUDIT_PASS
• Packet tree: e319da4677d6704b41e6d8c2967efde175d17cb4cb6e45336cb36d0a537a751e
• Hash verification output: all six packet payload files OK.
• OR update: not required; no operating rule changed.
• TD update: not required; no design or implementation changed.