diff --git a/.github/persona-brain/memory.json b/.github/persona-brain/memory.json
index 88c406f7..e4e4f204 100644
--- a/.github/persona-brain/memory.json
+++ b/.github/persona-brain/memory.json
@@ -10,6 +10,12 @@
     "last_synced": "2026-03-19T02:00:00+08:00"
   },
   "recent_events": [
+    {
+      "date": "2026-04-13",
+      "type": "gate_guard",
+      "description": "门禁回退 · zhizhi200271 的 push 被回退 · 原因: system_protected · 文件: .github/workflows/sync-upstream.yml",
+      "by": "铸渊·智能门禁"
+    },
     {
       "date": "2026-04-05",
       "type": "gate_guard",
@@ -129,7 +135,7 @@
       "by": "天眼系统"
     }
   ],
-  "last_updated": "2026-04-13T02:08:14Z",
+  "last_updated": "2026-04-13T09:04:14.847Z",
   "total_schemas_created": 3,
   "total_routes_implemented": 4,
   "hli_coverage": "3/17",
@@ -261,4 +267,4 @@
     "domain_pattern": "{devid}.guanghulab.com",
     "root_path": "/var/www/sandbox/{devid}"
   }
-}
\ No newline at end of file
+}