Why: The process-document main branch advanced with project membership and privacy records after this implementation plan was reviewed.
Evidence: origin/main was freshly fetched; the reviewed plan remains the same and the final combined document checks will be replayed on the resulting head.
Impact: Preserve the other task's proposal and index entries alongside the approved merge queue plan, without changing its scope or execution authorization.
Refs: Documents PR #96; origin/main 047d362; independent review docs_delivery_review