refactor: update API base URL and enhance read page functionality

- Changed API base URL from localhost:8080 to https://soulapi.quwanzhi.com for production.
- Added new read page configuration for "阅读详情" with specific query parameters.
- Implemented a fallback mechanism for read page UI to handle cases where cloud data is unavailable.
- Updated read page content and clipboard text formatting for better user experience.
- Removed deprecated gift sharing UI elements to streamline the interface.

miniprogram/pages/read/read.js

@@ -28,6 +28,7 @@ const mpPagePopups = require('../../utils/mpPagePopups.js')
 const READ_UI_DEFAULTS = {
   singlePageUnlockTitle: '解锁完整内容',
   singlePagePayButtonText: '支付 ¥{price} 解锁全文',
+  /** 单页展开区首行：付款引导；其下为分隔线 + shareTipLine + fullPaywallTip */
   singlePageExpandedHint: '预览页不能直接付款，务必先点底栏「前往小程序」。',
   payTapModalTitle: '解锁说明',
   payTapModalContent:
@@ -613,7 +614,8 @@ Page({
       const parseCfg = getContentParseConfig()
       const sectionPrice = this.data.sectionPrice ?? 1
       let res = prefetchedChapter
-      if (!res || !res.content) {
+      const hasChapterBody = (r) => r && String(r.data?.content ?? r.content ?? '').length > 0
+      if (!res || !hasChapterBody(res)) {
         res = await app.request({ url: this._getChapterUrl({ id }), silent: true })
       }
       this._applyChapterMetaFromResponse(res)
@@ -656,14 +658,15 @@ Page({
       console.error('[Read] 加载内容失败，尝试本地缓存:', e)
       try {
         const cached = wx.getStorageSync(cacheKey)
-        if (cached && cached.content) {
+        const cachedDisplay = cached && (cached.data?.content ?? cached.content)
+        if (cached && String(cachedDisplay || '').length) {
       await app.getReadExtras()
       this._applyChapterMetaFromResponse(cached)
-      const { lines, segments } = contentParser.parseContent(cached.content, getContentParseConfig())
+      const { lines, segments } = contentParser.parseContent(cachedDisplay, getContentParseConfig())
       // 预览比例由前端按高度裁切，这里渲染完整内容
       const previewCount = lines.length
           this.setData({
-            content: cached.content,
+            content: cachedDisplay,
             contentParagraphs: lines,
             contentSegments: normalizeMentionSegments(segments),
             previewParagraphs: lines.slice(0, previewCount),

miniprogram/pages/read/read.wxml

@@ -149,7 +149,12 @@
             </view>
           </view>
           <view class="paywall-audit-tip" wx:if="{{auditMode}}">审核中，暂不支持购买</view>
-          <text class="paywall-desc paywall-desc--moments-expanded" wx:if="{{momentsPaywallExpanded}}">{{readUi.singlePageExpandedHint || '预览不可付款，请点底部「前往小程序」。'}}</text>
+          <view class="paywall-expanded-stack" wx:if="{{momentsPaywallExpanded}}">
+            <text class="paywall-expanded-lead">{{readUi.singlePageExpandedHint || '预览页不能直接付款，务必先点底栏「前往小程序」。'}}</text>
+            <view class="paywall-expanded-divider"></view>
+            <text class="paywall-expanded-line">{{readUi.shareTipLine || '好友经你分享购买，你可获得约 90% 收益'}}</text>
+            <text class="paywall-expanded-line">{{readUi.fullPaywallTip || '转发给需要的人，一起学习还能赚佣金'}}</text>
+          </view>
         </block>
 
         <block wx:else>
@@ -236,7 +241,12 @@
             </view>
           </view>
           <view class="paywall-audit-tip" wx:if="{{auditMode}}">审核中，暂不支持购买</view>
-          <text class="paywall-desc paywall-desc--moments-expanded" wx:if="{{momentsPaywallExpanded}}">{{readUi.singlePageExpandedHint || '预览不可付款，请点底部「前往小程序」。'}}</text>
+          <view class="paywall-expanded-stack" wx:if="{{momentsPaywallExpanded}}">
+            <text class="paywall-expanded-lead">{{readUi.singlePageExpandedHint || '预览页不能直接付款，务必先点底栏「前往小程序」。'}}</text>
+            <view class="paywall-expanded-divider"></view>
+            <text class="paywall-expanded-line">{{readUi.shareTipLine || '好友经你分享购买，你可获得约 90% 收益'}}</text>
+            <text class="paywall-expanded-line">{{readUi.fullPaywallTip || '转发给需要的人，一起学习还能赚佣金'}}</text>
+          </view>
         </block>
 
         <block wx:else>

miniprogram/pages/read/read.wxss

@@ -299,6 +299,13 @@
 }
 .paywall--single-preview .paywall-title {
   margin-bottom: 20rpx;
+  font-size: 34rpx;
+}
+.paywall--single-preview .paywall-desc {
+  font-size: 24rpx;
+}
+.paywall--single-preview .purchase-section .btn-label {
+  font-size: 26rpx;
 }
 /* 朋友圈单页图二：首段说明 + 与购买行间距收紧 */
 .paywall-sp-lead {
@@ -328,12 +335,35 @@
   text-align: center;
   color: rgba(255, 255, 255, 0.58);
 }
-.paywall-desc--moments-expanded {
-  margin-top: 28rpx !important;
-  margin-bottom: 0 !important;
-  font-size: 26rpx !important;
-  line-height: 1.45;
+/* 单页：点「解锁说明」后展开 — 首行引导 / 分隔线 / 两行分润说明（与运营稿一致） */
+.paywall-expanded-stack {
+  margin-top: 28rpx;
   padding: 0 8rpx;
+  width: 100%;
+  box-sizing: border-box;
+}
+.paywall-expanded-lead {
+  display: block;
+  font-size: 22rpx;
+  line-height: 1.45;
+  color: rgba(255, 255, 255, 0.55);
+  text-align: center;
+}
+.paywall-expanded-divider {
+  height: 0;
+  border-top: 1rpx solid rgba(255, 255, 255, 0.08);
+  margin: 20rpx 0;
+}
+.paywall-expanded-line {
+  display: block;
+  font-size: 22rpx;
+  line-height: 1.45;
+  color: rgba(255, 255, 255, 0.5);
+  text-align: center;
+  margin-bottom: 12rpx;
+}
+.paywall-expanded-line:last-child {
+  margin-bottom: 0;
 }
 
 /* 朋友圈单页：未点解锁前的一行轻提示 */

miniprogram/project.private.config.json

@@ -28,7 +28,7 @@
           "pathName": "pages/read/read",
           "query": "mid=233",
           "scene": null,
-          "launchMode": "default"
+          "launchMode": "singlePage"
         },
         {
           "name": "个人资料",