feat(docs, agents, risk): enhance documentation, API queries, and UI components

Updated the public documentation site with improved layout and accessibility, including new sections for client integration and admin guides. Enhanced API queries by adding 'active_only' and 'group_by' parameters for better data filtering in risk management. Refined UI components for agent management, ensuring consistent styling and improved user experience across the application. Added localization support for new documentation content in English and Nepali.

src/i18n/locales/zh/config.json

@@ -42,6 +42,7 @@
   "integrationSites": {
     "title": "接入站点",
     "description": "由运营在后台维护各主站对接参数，并通过权限控制谁能查看或修改。site_code 创建后不可修改。",
+    "pageGuide": "钱包盘客户须先创建接入站点并保存 SSO/钱包密钥；技术联调见 API 对接文档。",
     "create": "新建站点",
     "edit": "编辑",
     "save": "保存",