feat: 升级stylelint依赖并修复相关问题

- 更新stylelint到16.x版本
- 修复postcss版本冲突
- 解决循环依赖问题
- 优化代码类型定义

src/constants/index.ts

@@ -0,0 +1,44 @@
+// API相关常量
+export const API_BASE_URL = import.meta.env.VITE_APP_BASE_URL || '/api';
+
+// 存储相关常量
+export const STORAGE_KEYS = {
+  TOKEN: 'LEASER_TOKEN',
+  USER_INFO: 'LEASER_USER_INFO',
+  LOCALE: 'arco-locale',
+  THEME: 'arco-theme',
+} as const;
+
+// 路由相关常量
+export const ROUTE_NAMES = {
+  LOGIN: 'login',
+  DASHBOARD: 'dashboard',
+  PROJECT: 'project',
+  TENANT: 'tenant',
+  CONTRACT: 'contract',
+} as const;
+
+// 业务相关常量
+export const PAGE_SIZE_OPTIONS = [10, 20, 50, 100];
+export const DEFAULT_PAGE_SIZE = 20;
+
+// 文件相关常量
+export const FILE_UPLOAD = {
+  MAX_SIZE: 10 * 1024 * 1024, // 10MB
+  ALLOWED_TYPES: [
+    'image/jpeg',
+    'image/png',
+    'image/gif',
+    'application/pdf',
+    'application/msword',
+    'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
+  ],
+} as const;
+
+// 表单验证相关常量
+export const VALIDATION_RULES = {
+  PHONE: /^1[3-9]\d{9}$/,
+  EMAIL: /^[^\s@]+@[^\s@]+\.[^\s@]+$/,
+  ID_CARD:
+    /^[1-9]\d{5}(18|19|20)\d{2}((0[1-9])|(1[0-2]))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx]$/,
+} as const;