test: guest onboarding, logged-in isolation, optional real_name

Add guest-onboarding and logged-in-and-isolation specs; remove moicen-unionid-chain;
MOICEN_E2E_EXPECTED_REAL_NAME for 欢迎回来+姓名; CI secret; workers=1; longer goto timeouts.

Made-with: Cursor

tests/guest-onboarding.spec.ts

@@ -0,0 +1,34 @@
+import { test, expect } from '@playwright/test';
+
+/**
+ * 未登录（无 token、无有效 unionid 登录链）：与 `huike-front` `index.vue` 一致，
+ * 根路径展示「请返回微信小程序完成登录」占位（产品侧常称欢迎/引导注册流程）。
+ */
+test.describe('未登录访客', () => {
+  test('新浏览器上下文访问 / 只看到小程序登录引导，不出现已登录工作台', async ({
+    browser,
+  }) => {
+    const context = await browser.newContext();
+    const page = await context.newPage();
+    await page.goto('/', { waitUntil: 'domcontentloaded', timeout: 60_000 });
+    await expect(page.locator('#app')).toBeVisible({ timeout: 60_000 });
+    await expect(
+      page.getByText('请返回微信小程序完成登录')
+    ).toBeVisible({ timeout: 60_000 });
+    await expect(page.getByText('欢迎回来')).not.toBeVisible();
+    await expect(page.getByText('请选择您的登录身份')).not.toBeVisible();
+    await context.close();
+  });
+
+  test('未带 status=2 时访问 / 仍为访客引导（非 Registered 链）', async ({
+    browser,
+  }) => {
+    const context = await browser.newContext();
+    const page = await context.newPage();
+    await page.goto('/', { waitUntil: 'domcontentloaded', timeout: 60_000 });
+    await expect(
+      page.getByText('请返回微信小程序完成登录')
+    ).toBeVisible({ timeout: 60_000 });
+    await context.close();
+  });
+});