diff --git a/docs/memory-system/09-sb-content-plan.md b/docs/memory-system/09-sb-content-plan.md
index 5606ced..760ab8e 100644
--- a/docs/memory-system/09-sb-content-plan.md
+++ b/docs/memory-system/09-sb-content-plan.md
@@ -315,6 +315,9 @@ Patch these in Phase 1, Step 3, before authoring new notes.
 High-priority candidates from real project files, ordered by cross-project value. Not
 exhaustive — these feed Phase 2.
 
+_All 6 candidates below migrated 2026-07-13 (tracked in Forgejo issue #7); notes live in
+the vault with `source:` provenance. Pool awaits new candidates from discovery._
+
 ### Convention
 
 | Source | Target |