diff --git a/.memory/worklog.json b/.memory/worklog.json
index c8d3503..aa610ae 100644
--- a/.memory/worklog.json
+++ b/.memory/worklog.json
@@ -1,26 +1,5 @@
 {
   "entries": [
-    {
-      "files_changed": 1,
-      "hash": "d756e83",
-      "message": "auto-save 2026-05-08 06:38 (~1)",
-      "ts": "2026-05-08T06:38:31+08:00",
-      "type": "commit"
-    },
-    {
-      "files_changed": 1,
-      "hash": "e06b3e0",
-      "message": "auto-save 2026-05-08 06:44 (~1)",
-      "ts": "2026-05-08T06:44:23+08:00",
-      "type": "commit"
-    },
-    {
-      "files_changed": 1,
-      "hash": "869c448",
-      "message": "auto-save 2026-05-08 06:50 (~1)",
-      "ts": "2026-05-08T06:50:15+08:00",
-      "type": "commit"
-    },
     {
       "files_changed": 1,
       "hash": "df94040",
@@ -3397,6 +3376,25 @@
       "message": "auto-save 2026-05-10 01:28 (~1)",
       "hash": "3e3e32d",
       "files_changed": 1
+    },
+    {
+      "ts": "2026-05-10T01:34:46+08:00",
+      "type": "commit",
+      "message": "auto-save 2026-05-10 01:34 (~1)",
+      "hash": "1028542",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-09T17:35:48Z",
+      "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 01:34 (~1)",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-09T17:38:23Z",
+      "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 01:34 (~1)",
+      "files_changed": 1
     }
   ]
 }