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/e2e/flows/appointment-flow.spec.ts

@@ -0,0 +1,38 @@
+// apps/web/e2e/flows/appointment-flow.spec.ts
+import { test, expect } from '../fixtures/auth.fixture';
+import { AppointmentPage } from '../pages/appointment.page';
+import { makePatient, makeDoctor, makeSchedule, makeAppointment } from '../fixtures/test-data';
+
+test.describe('@flow 预约排班链路', () => {
+  const cleanup: Array<() => Promise<void>> = [];
+
+  test.afterEach(async () => {
+    for (const fn of cleanup.reverse()) {
+      await fn().catch(() => {});
+    }
+    cleanup.length = 0;
+  });
+
+  test('创建医生 → 设置排班 → 创建预约 → 查看列表', async ({ api, authenticatedPage: page }) => {
+    const doctor = await api.createDoctor(makeDoctor());
+    cleanup.push(() => api.deleteDoctor(doctor.id, doctor.version));
+
+    const patient = await api.createPatient(makePatient());
+    cleanup.push(() => api.deletePatient(patient.id, patient.version));
+
+    const schedule = await api.createSchedule(makeSchedule(doctor.id));
+    cleanup.push(() => api.deleteSchedule(schedule.id, schedule.version));
+
+    const appointmentPage = new AppointmentPage(page);
+    await appointmentPage.gotoSchedule();
+
+    const appointment = await api.createAppointment(
+      makeAppointment(patient.id, doctor.id, schedule.id),
+    );
+    cleanup.push(() => api.deleteAppointment(appointment.id, appointment.version));
+
+    await appointmentPage.gotoAppointments();
+    const tableText = await page.locator('.ant-table-tbody').textContent();
+    expect(tableText).toBeTruthy();
+  });
+});