删除过时的部署管理端触发词文档，并更新相关索引以反映新的触发词约定，确保文档一致性和准确性。

miniprogram/utils/ruleEngine.js

@@ -16,7 +16,14 @@
  *   浏览导师页     → browse_mentor
  */
 
-const app = getApp()
+function getAppInstance() {
+  try {
+    const a = getApp()
+    return a && a.globalData ? a : null
+  } catch (e) {
+    return null
+  }
+}
 
 const RULE_COOLDOWN_KEY = 'rule_engine_cooldown'
 const COOLDOWN_MS = 60 * 1000
@@ -60,11 +67,14 @@ function setCooldown(ruleId) {
 }
 
 function getUserInfo() {
-  return app.globalData.userInfo || {}
+  const app = getAppInstance()
+  return app ? (app.globalData.userInfo || {}) : {}
 }
 
 async function loadRules() {
   if (_cachedRules && Date.now() - _cacheTs < CACHE_TTL) return _cachedRules
+  const app = getAppInstance()
+  if (!app) return _cachedRules || []
   try {
     const res = await app.request({ url: '/api/miniprogram/user-rules', method: 'GET', silent: true })
     if (res && res.success && res.rules) {
@@ -90,7 +100,8 @@ function getRuleInfo(rules, triggerName) {
 // VIP 用户不触发：统一由 checkVipContactRequiredAndGuide 引导到 profile-edit，避免与主流程冲突
 function checkRule_FillAvatar(rules) {
   if (!isRuleEnabled(rules, '注册')) return null
-  if (app.globalData.isVip) return null
+  const app = getAppInstance()
+  if (app && app.globalData.isVip) return null
   const user = getUserInfo()
   if (!user.id) return null
   const avatar = user.avatar || user.avatarUrl || ''
@@ -147,7 +158,8 @@ function checkRule_ShareAfter5Chapters(rules) {
   if (!isRuleEnabled(rules, '累计浏览5章节')) return null
   const user = getUserInfo()
   if (!user.id) return null
-  const readCount = (typeof app.getReadCount === 'function' ? app.getReadCount() : (app.globalData.readCount || 0))
+  const app = getAppInstance()
+  const readCount = app ? (typeof app.getReadCount === 'function' ? app.getReadCount() : (app.globalData.readCount || 0)) : 0
   if (readCount < 5) return null
   if (isInCooldown('share_after_5')) return null
   setCooldown('share_after_5')
@@ -166,7 +178,8 @@ function checkRule_FillVipInfo(rules) {
   if (!isRuleEnabled(rules, '完成付款')) return null
   const user = getUserInfo()
   if (!user.id) return null
-  if (!(app.globalData.hasFullBook || app.globalData.hasPurchasedFull)) return null
+  const app = getAppInstance()
+  if (!app || !(app.globalData.hasFullBook || app.globalData.hasPurchasedFull)) return null
   if (user.wechatId && user.address) return null
   if (isInCooldown('fill_vip_info')) return null
   setCooldown('fill_vip_info')
@@ -218,7 +231,8 @@ function checkRule_Withdraw(rules) {
   if (!isRuleEnabled(rules, '收益满50元')) return null
   const user = getUserInfo()
   if (!user.id) return null
-  const earnings = app.globalData.totalEarnings || 0
+  const app = getAppInstance()
+  const earnings = app ? (app.globalData.totalEarnings || 0) : 0
   if (earnings < 50) return null
   if (isInCooldown('withdraw_50')) return null
   setCooldown('withdraw_50')
@@ -280,6 +294,8 @@ function executeRule(rule, pageInstance) {
 function _trackRuleAction(ruleId, action) {
   const userId = getUserInfo().id
   if (!userId) return
+  const app = getAppInstance()
+  if (!app) return
   app.request({
     url: '/api/miniprogram/track',
     method: 'POST',