Findings (not migration-blocking — verification surface issues): - F1: tasks_aggregate filter quirk for OpeItcLoc03/* (cache content correct) - F2: knowledge_search scope ≠ project wikis (spec acceptance criteria 3-4 mis-scoped) - F3: git log --follow does not bridge subtree-merge graft (workaround documented) Migration chain done: 4 admin-side + 3 morecms-side commits + 2 pushes. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>