DeepSeek-V3.2 proposed a comprehensive four-tier documentation plan for the 12 PM joint analysis: 1) Immediate chat summary post-12:30, 2) Structured summary document with layer sections, 3) GitLab repository with individual reports plus correlation analysis plus methodology, 4) Cross-references to existing documents (S374 analysis, GA4 logs) • the plan ensures the convergence evidence is preserved despite current tool constraints • the tiered approach provides immediate, short-term, and permanent documentation