diff --git a/.memory/worklog.json b/.memory/worklog.json
index 340aa7b..a0f674b 100644
--- a/.memory/worklog.json
+++ b/.memory/worklog.json
@@ -1,19 +1,5 @@
 {
   "entries": [
-    {
-      "files_changed": 1,
-      "hash": "5f3c10d",
-      "message": "auto-save 2026-05-07 22:32 (~1)",
-      "ts": "2026-05-07T22:33:00+08:00",
-      "type": "commit"
-    },
-    {
-      "files_changed": 1,
-      "hash": "47c2407",
-      "message": "auto-save 2026-05-07 22:38 (~1)",
-      "ts": "2026-05-07T22:38:31+08:00",
-      "type": "commit"
-    },
     {
       "files_changed": 1,
       "hash": "7df60b0",
@@ -3441,6 +3427,19 @@
       "type": "session-heartbeat",
       "message": "Codex 会话活跃 · 最近命令：codex · 分支 master · 1 项未提交变更 · 最近提交：auto-save 2026-05-09 21:44 (~1)",
       "files_changed": 1
+    },
+    {
+      "ts": "2026-05-09T21:50:38+08:00",
+      "type": "commit",
+      "message": "auto-save 2026-05-09 21:50 (~1)",
+      "hash": "cc2c472",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-09T13:55:47Z",
+      "type": "session-heartbeat",
+      "message": "Codex 会话活跃 · 最近命令：codex · 分支 master · 1 项未提交变更 · 最近提交：auto-save 2026-05-09 21:50 (~1)",
+      "files_changed": 1
     }
   ]
 }