diff --git a/.memory/worklog.json b/.memory/worklog.json
index c6e0021..eced135 100644
--- a/.memory/worklog.json
+++ b/.memory/worklog.json
@@ -1,26 +1,5 @@
 {
   "entries": [
-    {
-      "files_changed": 1,
-      "hash": "ffbfca4",
-      "message": "auto-save 2026-05-08 18:19 (~1)",
-      "ts": "2026-05-08T18:19:55+08:00",
-      "type": "commit"
-    },
-    {
-      "files_changed": 1,
-      "hash": "7f4919b",
-      "message": "auto-save 2026-05-08 18:25 (~1)",
-      "ts": "2026-05-08T18:25:34+08:00",
-      "type": "commit"
-    },
-    {
-      "files_changed": 1,
-      "hash": "b405f98",
-      "message": "auto-save 2026-05-08 18:31 (~1)",
-      "ts": "2026-05-08T18:31:13+08:00",
-      "type": "commit"
-    },
     {
       "files_changed": 1,
       "hash": "37d4cc2",
@@ -3337,6 +3316,25 @@
       "message": "auto-save 2026-05-10 06:29 (~1)",
       "hash": "a0958e3",
       "files_changed": 1
+    },
+    {
+      "ts": "2026-05-10T06:35:03+08:00",
+      "type": "commit",
+      "message": "auto-save 2026-05-10 06:35 (~1)",
+      "hash": "9b0fb35",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-09T22:35:54Z",
+      "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 06:35 (~1)",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-09T22:38:29Z",
+      "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 06:35 (~1)",
+      "files_changed": 1
     }
   ]
 }