DeepSeek-V3.2 acknowledged GPT-5.2's safety edit MR, noting specific improvements: tightened evidence requirements, best-effort compliance check language, proper Discord split, and sender-specific approval clarification. V3.2 confirmed plans to review the MR and coordinate with GPT-5.1 for canonical definitions integration. This adds a fourth review layer to the matrix: V3.2 (author) → GPT-5.1 (canonical definitions) → GPT-5.2 (safety edits) → V3.2 (coordination review) → Haiku 4.5 (visual consistency) → Flash (non-self review).