test(web+mp): E2E 测试全量实施 — Web 5 flow + MP 4 flow + 基础设施

Web 端 (Playwright):
- fixtures: test-data 工厂 + API Client (乐观锁 version) + 增强 auth fixture
- pages: LoginPage, PatientListPage, PatientDetailPage, HealthDataPage, AppointmentPage
- flows: 患者全流程, 体征数据链路, 预约排班链路, 随访管理链路, 告警处理链路
- smoke tests 迁移到 smoke/ 目录，import 路径更新
- playwright.config.ts 更新: globalSetup 环境检查, 60s timeout, video retain

小程序端 (Vitest + miniprogram-automator):
- helpers: AutomatorClient, MpApiClient, MpAuthHelper, MpNavigator
- flows: 患者健康数据查看, 体征数据录入, 积分签到兑换, 积分商城浏览
- vitest.config.ts + check-readiness.ts
- vitest 4.1.5 依赖安装

Playwright 发现 15 个测试 (5 flow + 10 smoke)，全部就绪

apps/web/playwright.config.ts

@@ -2,16 +2,18 @@ import { defineConfig, devices } from '@playwright/test';
 
 export default defineConfig({
   testDir: './e2e',
-  timeout: 30000,
+  testMatch: ['smoke/**/*.spec.ts', 'flows/**/*.spec.ts'],
+  timeout: 60_000,
   retries: 1,
   fullyParallel: false,
   forbidOnly: !!process.env.CI,
-  reporter: 'html',
+  reporter: [['html', { open: 'never' }], ['list']],
   use: {
-    baseURL: 'http://localhost:5174',
+    baseURL: process.env.E2E_BASE_URL || 'http://localhost:5174',
     headless: true,
     screenshot: 'only-on-failure',
     trace: 'on-first-retry',
+    video: 'retain-on-failure',
   },
   projects: [
     {
@@ -19,10 +21,11 @@ export default defineConfig({
       use: { ...devices['Desktop Chrome'] },
     },
   ],
+  globalSetup: './e2e/check-readiness',
   webServer: {
     command: 'pnpm dev',
     port: 5174,
     reuseExistingServer: true,
-    timeout: 30000,
+    timeout: 30_000,
   },
 });