优化 PC 登录页桌面布局（07-30-pc-login-desktop-layout）

.trellis/tasks/07-30-pc-login-desktop-layout/task.json

@@ -0,0 +1,33 @@
+{
+  "id": "pc-login-desktop-layout",
+  "name": "pc-login-desktop-layout",
+  "title": "PC 登录页桌面布局优化",
+  "description": "优化普通 PC 浏览器登录页的桌面布局，保持既有认证与回调链路不变。",
+  "status": "in_progress",
+  "dev_type": null,
+  "scope": "client 登录页桌面响应式布局、共享认证布局的页面级 variant、聚焦前端回归测试",
+  "package": null,
+  "priority": "P2",
+  "creator": "shunli",
+  "assignee": "shunli",
+  "createdAt": "2026-07-30",
+  "completedAt": null,
+  "branch": null,
+  "base_branch": "main",
+  "worktree_path": null,
+  "commit": null,
+  "pr_url": null,
+  "subtasks": [],
+  "children": [],
+  "parent": null,
+  "relatedFiles": [
+    "client/src/layouts/AuthLayout.tsx",
+    "client/src/router/index.tsx",
+    "client/src/pages/LoginPage.tsx",
+    "client/src/index.css",
+    "client/tests/e2e/wecom-entry.spec.ts",
+    "client/tests/e2e/login-portal-ux.spec.ts"
+  ],
+  "notes": "本地实现与验证完成：PC 登录页桌面双栏、窄屏/企微单栏、扫码关闭回退均通过；未部署，尚未线上可测。",
+  "meta": {}
+}