diff --git a/.memory/worklog.json b/.memory/worklog.json
index 824c2c6..c2aac05 100644
--- a/.memory/worklog.json
+++ b/.memory/worklog.json
@@ -1,26 +1,5 @@
 {
   "entries": [
-    {
-      "files_changed": 1,
-      "hash": "a9ae966",
-      "message": "auto-save 2026-05-09 04:49 (~1)",
-      "ts": "2026-05-09T04:49:45+08:00",
-      "type": "commit"
-    },
-    {
-      "files_changed": 1,
-      "hash": "5317361",
-      "message": "auto-save 2026-05-09 04:55 (~1)",
-      "ts": "2026-05-09T04:55:38+08:00",
-      "type": "commit"
-    },
-    {
-      "files_changed": 1,
-      "hash": "b460790",
-      "message": "auto-save 2026-05-09 05:01 (~1)",
-      "ts": "2026-05-09T05:01:29+08:00",
-      "type": "commit"
-    },
     {
       "files_changed": 1,
       "hash": "c3d910e",
@@ -3286,6 +3265,25 @@
       "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 2026-05-10 10:42 (~1)",
       "files_changed": 1
+    },
+    {
+      "ts": "2026-05-10T10:48:37+08:00",
+      "type": "commit",
+      "message": "auto-save 2026-05-10 10:48 (~1)",
+      "hash": "273b2c4",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-10T02:49:00Z",
+      "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 2026-05-10 10:48 (~1)",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-10T02:56:26Z",
+      "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 2026-05-10 10:48 (~1)",
+      "files_changed": 1
     }
   ]
 }