diff --git a/deploy/profile-scripts/alert_helper.py b/deploy/profile-scripts/alert_helper.py
index cdf850a3..3cc03507 100644
--- a/deploy/profile-scripts/alert_helper.py
+++ b/deploy/profile-scripts/alert_helper.py
@@ -113,6 +113,21 @@ def notify(category, body, level=INFO):
             body = "\n".join(lines[:ACTION_MAX_LINES]) + f"\n…(共{len(lines)}行)"
         prefix = f"🚨【MoFin·{category}】"
 
+    # 写入 broadcast_messages（统一消息源，告警类）
+    try:
+        from messenger import _classify, DB
+        import sqlite3 as _sq3
+        from datetime import datetime as _dt
+        _cat = "system_error" if level == ACTION else _classify(category, body)
+        _conn = _sq3.connect(DB, timeout=30)
+        _conn.execute(
+            "INSERT INTO broadcast_messages (ts, category, title, content, source) VALUES (?,?,?,?,?)",
+            (_dt.now().isoformat(), _cat, f"MoFin·{category}", body, category))
+        _conn.commit()
+        _conn.close()
+    except Exception:
+        pass
+
     try:
         _send(f"{prefix}\n{body}")
     except Exception as e: