Merge branch 'yongxu-dev' into devlop

# Conflicts:
#	.cursor/agent/软件测试/evolution/索引.md   resolved by yongxu-dev version
#	.cursor/skills/testing/SKILL.md   resolved by yongxu-dev version
#	.gitignore   resolved by yongxu-dev version
#	miniprogram/app.js   resolved by yongxu-dev version
#	miniprogram/app.json   resolved by yongxu-dev version
#	miniprogram/pages/chapters/chapters.js   resolved by yongxu-dev version
#	miniprogram/pages/index/index.js   resolved by yongxu-dev version
#	miniprogram/pages/index/index.wxml   resolved by yongxu-dev version
#	miniprogram/pages/match/match.js   resolved by yongxu-dev version
#	miniprogram/pages/my/my.js   resolved by yongxu-dev version
#	miniprogram/pages/my/my.wxml   resolved by yongxu-dev version
#	miniprogram/pages/my/my.wxss   resolved by yongxu-dev version
#	miniprogram/pages/read/read.js   resolved by yongxu-dev version
#	miniprogram/pages/read/read.wxml   resolved by yongxu-dev version
#	miniprogram/pages/read/read.wxss   resolved by yongxu-dev version
#	miniprogram/pages/wallet/wallet.js   resolved by yongxu-dev version
#	miniprogram/pages/wallet/wallet.wxml   resolved by yongxu-dev version
#	miniprogram/pages/wallet/wallet.wxss   resolved by yongxu-dev version
#	miniprogram/utils/ruleEngine.js   resolved by yongxu-dev version
#	miniprogram/utils/trackClick.js   resolved by yongxu-dev version
#	soul-admin/dist/index.html   resolved by yongxu-dev version
#	soul-admin/src/components/RichEditor.tsx   resolved by yongxu-dev version
#	soul-admin/src/layouts/AdminLayout.tsx   resolved by yongxu-dev version
#	soul-admin/src/pages/api-docs/ApiDocsPage.tsx   resolved by yongxu-dev version
#	soul-admin/src/pages/content/ContentPage.tsx   resolved by yongxu-dev version
#	soul-admin/src/pages/settings/SettingsPage.tsx   resolved by yongxu-dev version
#	soul-admin/tsconfig.tsbuildinfo   resolved by yongxu-dev version
#	soul-api/.env.production   resolved by yongxu-dev version
#	soul-api/internal/database/database.go   resolved by yongxu-dev version
#	soul-api/internal/handler/balance.go   resolved by yongxu-dev version
#	soul-api/internal/handler/book.go   resolved by yongxu-dev version
#	soul-api/internal/handler/ckb_open.go   resolved by yongxu-dev version
#	soul-api/internal/handler/db.go   resolved by yongxu-dev version
#	soul-api/internal/handler/db_book.go   resolved by yongxu-dev version
#	soul-api/internal/handler/db_person.go   resolved by yongxu-dev version
#	soul-api/internal/handler/search.go   resolved by yongxu-dev version
#	soul-api/internal/handler/upload.go   resolved by yongxu-dev version
#	soul-api/internal/router/router.go   resolved by yongxu-dev version
#	soul-api/wechat/info.log   resolved by yongxu-dev version
#	开发文档/10、项目管理/运营与变更.md   resolved by yongxu-dev version
#	开发文档/1、需求/需求汇总.md   resolved by yongxu-dev version

miniprogram/utils/readingTracker.js

@@ -170,10 +170,10 @@ class ReadingTracker {
     const userId = app.globalData.userInfo?.id
     if (!userId) return
     
-    // 计算本次上报的时长
+    // 计算本次上报的时长（仅发送增量 delta，后端会累加，避免重复累加导致阅读分钟数异常）
     const now = Date.now()
-    const duration = Math.round((now - this.activeTracker.lastScrollTime) / 1000)
-    this.activeTracker.totalDuration += duration
+    const delta = Math.round((now - this.activeTracker.lastScrollTime) / 1000)
+    this.activeTracker.totalDuration += delta
     this.activeTracker.lastScrollTime = now
     
     try {
@@ -183,7 +183,7 @@ class ReadingTracker {
           userId,
           sectionId: this.activeTracker.sectionId,
           progress: this.activeTracker.maxProgress,
-          duration: this.activeTracker.totalDuration,
+          duration: Math.max(0, delta),
           status: this.activeTracker.isCompleted ? 'completed' : 'reading',
           completedAt: this.activeTracker.completedAt
         }