feat(mp): 小程序功能完善 — 服务层扩展 + 页面优化

- 新增 actionInbox 服务层（待办事项列表/线程查询）
- consultation 服务扩展（会话详情/发送消息）
- 多页面代码优化（profile/messages/health/article）
- 新增 navigate 工具函数

apps/miniprogram/src/pages/article/detail/index.tsx

@@ -1,9 +1,10 @@
 import React, { useState, useEffect } from 'react';
 import { View, Text, RichText } from '@tarojs/components';
 import Taro, { useRouter, useShareAppMessage } from '@tarojs/taro';
-import { getArticleDetail, Article } from '../../../services/article';
+import { getArticleDetail, getPublicArticleDetail, Article } from '../../../services/article';
 import { trackEvent } from '@/services/analytics';
 import { useElderClass } from '../../../hooks/useElderClass';
+import { useAuthStore } from '../../../stores/auth';
 import './index.scss';
 
 export default function ArticleDetail() {
@@ -25,7 +26,9 @@ export default function ArticleDetail() {
   useEffect(() => {
     if (!id) return;
     setLoading(true);
-    getArticleDetail(id)
+    const user = useAuthStore.getState().user;
+    const fetcher = user ? getArticleDetail(id) : getPublicArticleDetail(id);
+    fetcher
       .then((data) => setArticle(data))
       .catch(() => Taro.showToast({ title: '加载失败', icon: 'none' }))
       .finally(() => setLoading(false));