diff --git a/docs/plans/2026-06-15-stillpending-m2-implementation.md.tasks.json b/docs/plans/2026-06-15-stillpending-m2-implementation.md.tasks.json
index ee93e3e8..b7941708 100644
--- a/docs/plans/2026-06-15-stillpending-m2-implementation.md.tasks.json
+++ b/docs/plans/2026-06-15-stillpending-m2-implementation.md.tasks.json
@@ -7,7 +7,7 @@
     {"id": 35, "ref": "M2.3", "subject": "M2.3 #7: Database.CachedWrite transient/permanent SQL classification", "class": "high-risk", "status": "completed", "commits": ["d052706", "de375ff"]},
     {"id": 36, "ref": "M2.4", "subject": "M2.4 #8: alarm conditionFilter applied (OPC UA WhereClause + client routing)", "class": "high-risk", "status": "completed", "commits": ["8825df5", "00304a2"]},
     {"id": 37, "ref": "M2.5", "subject": "M2.5 #9: per-script execution timeout (entity+migration+flatten+actor)", "class": "standard", "status": "completed", "blockedBy": [32], "commits": ["3edef09", "3032faa"]},
-    {"id": 38, "ref": "M2.6", "subject": "M2.6 #13: nested Object/List extended-type validation", "class": "standard", "status": "in_progress"},
+    {"id": 38, "ref": "M2.6", "subject": "M2.6 #13: nested Object/List extended-type validation", "class": "standard", "status": "completed", "commits": ["4b6187c", "411d0c0"]},
     {"id": 39, "ref": "M2.7", "subject": "M2.7 #20+#21: return-type + argument-type compatibility checks", "class": "standard", "status": "pending"},
     {"id": 40, "ref": "M2.8", "subject": "M2.8 #23: binding-completeness Error + name-exists-at-site", "class": "standard", "status": "pending"},
     {"id": 41, "ref": "M2.9", "subject": "M2.9 #17: MachineDataDb fail-fast (reverts Host-008)", "class": "small", "status": "pending"},