diff --git a/memory/heartbeat-state.json b/memory/heartbeat-state.json
index 86b7b97..723722b 100644
--- a/memory/heartbeat-state.json
+++ b/memory/heartbeat-state.json
@@ -1,9 +1,26 @@
 {
   "lastChecks": {
-    "system_status": 1742112853,
-    "git_sync": 1742112853,
-    "gateway_status": 1742112853
+    "system_status": 1742294667,
+    "git_sync": 1742294667,
+    "gateway_status": 1742294667,
+    "backup_status": 1742294667
   },
-  "lastHeartbeat": "2026-03-16T21:34:13+08:00",
-  "status": "all_normal"
+  "lastHeartbeat": "2026-03-19T04:04:27+08:00",
+  "status": "all_normal",
+  "details": {
+    "server": {
+      "load": "0.01",
+      "memory_available": "5.9Gi",
+      "disk_used_percent": "18%"
+    },
+    "gateway": {
+      "status": "running",
+      "pid": 869259,
+      "rpc_probe": "ok"
+    },
+    "backup": {
+      "latest": "2026-03-18T01:34:25+08:00",
+      "age_hours": 27
+    }
+  }
 }