fix: 优化git配置文件

crawler/realtime_conflict_service.py

@@ -243,8 +243,8 @@ def fetch_news() -> None:
         LAST_FETCH["inserted"] = n
         if items:
             _extract_and_merge_panel_data(items)
-            if n > 0:
-                _notify_node()
+        # 每次抓取完成都通知 Node 更新时间戳，便于「实时更新」显示
+        _notify_node()
         print(f"[{datetime.now().strftime('%H:%M:%S')}] RSS 抓取 {len(items)} 条，新增入库 {n} 条")
     except Exception as e:
         LAST_FETCH["error"] = str(e)