diff --git a/memory/heartbeat-state.json b/memory/heartbeat-state.json
new file mode 100644
index 0000000..3a27118
--- /dev/null
+++ b/memory/heartbeat-state.json
@@ -0,0 +1,11 @@
+{
+  "lastChecks": {
+    "system_status": 1742066659,
+    "git_sync": 1742066659,
+    "gateway_status": 1742066659,
+    "backup_status": 1742066659,
+    "network_status": 1742066659
+  },
+  "lastHeartbeat": "2026-03-16T05:04:13+08:00",
+  "status": "all_normal"
+}