refactor(services): 重构服务文件结构，将服务按功能分类到不同目录

- 将服务文件按功能分类到core、ai、analytics、security等目录
- 修复logger导入路径问题，统一使用相对路径
- 更新相关文件的导入路径引用
- 添加新的批量操作组件导出文件
- 修复dashboard页面中的类型错误
- 添加dotenv依赖到package.json

dashboard/src/pages/Monitoring/index.tsx

@@ -0,0 +1,154 @@
+import React, { useState, useEffect } from 'react';
+import { Card, Table, Button, Space, Input, message, Tag, Modal, Form, Select, DatePicker, Row, Col, Statistic } from 'antd';
+import { ReloadOutlined, PlusOutlined, SearchOutlined } from '@ant-design/icons';
+import { MonitoringDataSource } from '@/services/monitoringDataSource';
+import type { MonitoringItem } from '@/services/monitoringDataSource';
+
+const { Option } = Select;
+const { RangePicker } = DatePicker;
+
+const MonitoringPage: React.FC = () => {
+  const [data, setData] = useState<MonitoringItem[]>([]);
+  const [loading, setLoading] = useState(false);
+  const [searchText, setSearchText] = useState('');
+  const [modalVisible, setModalVisible] = useState(false);
+  const [form] = Form.useForm();
+
+  useEffect(() => {
+    loadData();
+  }, []);
+
+  const loadData = async () => {
+    setLoading(true);
+    try {
+      const result = await MonitoringDataSource.list();
+      setData(result);
+    } catch (error: unknown) {
+      const errorMessage = error instanceof Error ? error.message : String(error);
+      message.error(`加载失败: ${errorMessage}`);
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  const handleCreate = async (values: any) => {
+    try {
+      await MonitoringDataSource.create(values);
+      message.success('创建成功');
+      setModalVisible(false);
+      form.resetFields();
+      loadData();
+    } catch (error: unknown) {
+      const errorMessage = error instanceof Error ? error.message : String(error);
+      message.error(`创建失败: ${errorMessage}`);
+    }
+  };
+
+  const columns = [
+    {
+      title: 'ID',
+      dataIndex: 'id',
+      key: 'id',
+      width: 200,
+    },
+    {
+      title: '名称',
+      dataIndex: 'name',
+      key: 'name',
+    },
+    {
+      title: '状态',
+      dataIndex: 'status',
+      key: 'status',
+      render: (status: string) => {
+        const color = status === 'ACTIVE' ? 'green' : status === 'INACTIVE' ? 'red' : 'default';
+        return <Tag color={color}>{status}</Tag>;
+      },
+    },
+    {
+      title: '创建时间',
+      dataIndex: 'createdAt',
+      key: 'createdAt',
+      width: 180,
+    },
+    {
+      title: '操作',
+      key: 'action',
+      width: 150,
+      render: (_: any, record: MonitoringItem) => (
+        <Space>
+          <Button type="link" size="small">查看</Button>
+          <Button type="link" size="small">编辑</Button>
+        </Space>
+      ),
+    },
+  ];
+
+  return (
+    <div>
+      <Card>
+        <Row gutter={16} style={{ marginBottom: 16 }}>
+          <Col span={6}>
+            <Statistic title="总数" value={data.length} />
+          </Col>
+          <Col span={6}>
+            <Statistic 
+              title="活跃" 
+              value={data.filter(item => item.status === 'ACTIVE').length} 
+              valueStyle={{ color: '#3f8600' }}
+            />
+          </Col>
+        </Row>
+
+        <div style={{ marginBottom: 16 }}>
+          <Space>
+            <Input
+              placeholder="搜索..."
+              prefix={<SearchOutlined />}
+              value={searchText}
+              onChange={(e) => setSearchText(e.target.value)}
+              style={{ width: 200 }}
+            />
+            <Button type="primary" icon={<PlusOutlined />} onClick={() => setModalVisible(true)}>
+              新建
+            </Button>
+            <Button icon={<ReloadOutlined />} onClick={loadData}>
+              刷新
+            </Button>
+          </Space>
+        </div>
+
+        <Table
+          columns={columns}
+          dataSource={data.filter(item => 
+            item.name?.toLowerCase().includes(searchText.toLowerCase())
+          )}
+          rowKey="id"
+          loading={loading}
+          pagination={{ pageSize: 20 }}
+        />
+      </Card>
+
+      <Modal
+        title="新建"
+        open={modalVisible}
+        onCancel={() => setModalVisible(false)}
+        onOk={() => form.submit()}
+      >
+        <Form form={form} layout="vertical" onFinish={handleCreate}>
+          <Form.Item name="name" label="名称" rules={[{ required: true }]}>
+            <Input placeholder="请输入名称" />
+          </Form.Item>
+          <Form.Item name="status" label="状态" rules={[{ required: true }]}>
+            <Select placeholder="请选择状态">
+              <Option value="ACTIVE">活跃</Option>
+              <Option value="INACTIVE">非活跃</Option>
+            </Select>
+          </Form.Item>
+        </Form>
+      </Modal>
+    </div>
+  );
+};
+
+export default MonitoringPage;