diff --git a/deploy/profile-scripts/mofin_health.py b/deploy/profile-scripts/mofin_health.py
index 75151a37..a224cba1 100644
--- a/deploy/profile-scripts/mofin_health.py
+++ b/deploy/profile-scripts/mofin_health.py
@@ -1028,7 +1028,9 @@ def build_report():
     llm_health = {"ok": True, "errors_recent": [], "scan_window_min": 60}
     _LLM_ERR_PATTERNS = [
         "RemoteProtocolError", "Stream stale", "empty stream",
-        "peer closed connection", "finish_reason", "API call failed",
+        "peer closed connection", "API call failed",
+        # 2026-08-11 修复：移除 "finish_reason"——它是正常完成标志（INFO级别 Turn ended），
+        # 把它当错误导致连续误报"LLM端点故障"。真正的失败才报（RemoteProtocolError/Stream stale等）。
     ]
     try:
         _err_logs = [