By: ValentinHirschi <valentin.hirschi@gmail.com>
Record broader rule validation and source-supported boundary research Preserve the completed 260-integral negative promotion test, exact weighted routing census, recovered 291-source control and matched preservation miss. Document pinched-source boundary correction using the existing Symbolica projector without claiming a production gain. Co-authored-by: Codex <noreply@openai.com>