管理后台 server 使用蓝图模式，降低维护成本，降低修改功能时对其他模块的影响

admin/dashboard/blueprints/contacts.py

@@ -3,11 +3,11 @@ from .auth import login_required
 import logging
 
 # 创建联系人管理蓝图
-contacts_bp = Blueprint('contacts', __name__)
+contacts_bp = Blueprint('contacts', __name__, url_prefix='/contacts')
 logger = logging.getLogger("ContactsBlueprint")
 
 # 联系人管理页面
-@contacts_bp.route('/contacts')
+@contacts_bp.route('/')
 @login_required
 def contacts_management():
     """通讯录管理页面"""
@@ -32,6 +32,7 @@ def api_contacts_all():
         return jsonify({"success": False, "error": str(e)}), 500
 
 @contacts_bp.route('/api/statistics', methods=['GET'])
+@login_required
 def api_contacts_statistics():
     """获取联系人统计信息API"""
     try:

admin/dashboard/templates/base.html

@@ -195,7 +195,7 @@
                 // 根据当前页面路径决定是否显示时间范围选择器
                 const path = window.location.pathname;
                 // 只在统计相关页面显示时间范围选择器
-                this.showTimeRangeSelector = ['/', '/plugins', '/users', '/groups','/robot_management','/errors'].includes(path);
+                this.showTimeRangeSelector = ['/', '/plugins', '/users', '/groups','/robot','/errors'].includes(path);
             },
             methods: {
                 handleSelect(key, keyPath) {
@@ -207,7 +207,7 @@
                         '3': '/users',
                         '4': '/groups',
                         '5': '/errors',
-                        '6': '/robot_management',
+                        '6': '/robot',
                         '7': '/messages',
                         '9': '/wx_logs',
                         '10': '/contacts'