feat: add postgres storage and remote sync

scripts/check_webhook.py

@@ -2,10 +2,17 @@
 """
 检查并配置 Webhook
 """
-import requests
 import json
+import os
 
-BOT_TOKEN = "8410096573:AAFLJbWUp2Xog0oeoe7hfBlVqR7ChoSl9Pg"
+import requests
+
+from env_loader import load_env
+
+load_env()
+BOT_TOKEN = os.getenv("TELEGRAM_BOT_TOKEN")
+if not BOT_TOKEN:
+    raise RuntimeError("请在 .env 中设置 TELEGRAM_BOT_TOKEN")
 BASE_URL = f"https://api.telegram.org/bot{BOT_TOKEN}"
 
 def get_webhook_info():