diff --git a/.env b/.env
new file mode 100644
index 0000000..39f2243
--- /dev/null
+++ b/.env
@@ -0,0 +1,2 @@
+# Mapbox 地图令牌
+VITE_MAPBOX_ACCESS_TOKEN=pk.eyJ1IjoiZDI5cTAiLCJhIjoiY21oaGRmcTkzMGltZzJscHR1N2FhZnY5dCJ9.7ueF2lS6-C9Mm_xon7NnIA
diff --git a/.gitignore b/.gitignore
index c71b560..f34b669 100644
--- a/.gitignore
+++ b/.gitignore
@@ -27,6 +27,7 @@ dist-ssr
 server/data.db
 
 # Env
-.env
-.env.local
-.env.*.local
+# .env
+# .env.local
+# .env.*.local
+.pyc
diff --git a/crawler/realtime_conflict_service.py b/crawler/realtime_conflict_service.py
index ba2004a..bae1de7 100644
--- a/crawler/realtime_conflict_service.py
+++ b/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)