feat: 添加管理端前端 (HMS 基座 React 管理面板)

- 从 HMS 基座复制 apps/web/ (React + Ant Design + Vite + TypeScript)
- 管理端自动代理 API 到 localhost:3000 (vite.config.ts)
- 更新 scripts/dev.sh 支持三端启动: backend/admin/app
- 登录验证通过, 用户管理/角色权限/审计日志等页面正常
- 添加 .gitignore 排除 node_modules/dist

apps/web/src/api/settings.ts

@@ -0,0 +1,30 @@
+import client from './client';
+
+export interface SettingInfo {
+  id: string;
+  scope: string;
+  scope_id?: string;
+  setting_key: string;
+  setting_value: unknown;
+  version: number;
+}
+
+export async function getSetting(key: string, scope?: string, scopeId?: string) {
+  const { data } = await client.get<{ success: boolean; data: SettingInfo }>(
+    `/config/settings/${encodeURIComponent(key)}`,
+    { params: { scope, scope_id: scopeId } },
+  );
+  return data.data;
+}
+
+export async function updateSetting(key: string, settingValue: unknown, version?: number) {
+  const { data } = await client.put<{ success: boolean; data: SettingInfo }>(
+    `/config/settings/${encodeURIComponent(key)}`,
+    { setting_value: settingValue, version },
+  );
+  return data.data;
+}
+
+export async function deleteSetting(key: string, version: number) {
+  await client.delete(`/config/settings/${encodeURIComponent(key)}`, { data: { version } });
+}