diff --git a/.memory/worklog.json b/.memory/worklog.json
index 82ff998..6c288f8 100644
--- a/.memory/worklog.json
+++ b/.memory/worklog.json
@@ -1,26 +1,5 @@
 {
   "entries": [
-    {
-      "files_changed": 1,
-      "hash": "db40d73",
-      "message": "auto-save 2026-05-09 03:56 (~1)",
-      "ts": "2026-05-09T03:56:51+08:00",
-      "type": "commit"
-    },
-    {
-      "files_changed": 1,
-      "hash": "cdc8ae1",
-      "message": "auto-save 2026-05-09 04:02 (~1)",
-      "ts": "2026-05-09T04:02:47+08:00",
-      "type": "commit"
-    },
-    {
-      "files_changed": 1,
-      "hash": "95fdc77",
-      "message": "auto-save 2026-05-09 04:08 (~1)",
-      "ts": "2026-05-09T04:08:39+08:00",
-      "type": "commit"
-    },
     {
       "files_changed": 1,
       "hash": "a3dbdaf",
@@ -3291,6 +3270,25 @@
       "message": "auto-save 2026-05-10 10:19 (~1)",
       "hash": "415bbff",
       "files_changed": 1
+    },
+    {
+      "ts": "2026-05-10T10:25:05+08:00",
+      "type": "commit",
+      "message": "auto-save 2026-05-10 10:25 (~1)",
+      "hash": "a861093",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-10T02:26:25Z",
+      "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 10:25 (~1)",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-10T02:29:00Z",
+      "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 10:25 (~1)",
+      "files_changed": 1
     }
   ]
 }