diff --git a/index.js b/index.js
index 76aec66..a2777d1 100644
--- a/index.js
+++ b/index.js
@@ -31,7 +31,7 @@ import { initializeApiListener, registerApiHandler, amilyHelper, initializeAmily
 import { registerContextOptimizerMacros, resetContextBuffer } from './core/context-optimizer.js';
 import { initializeSuperMemory } from './core/super-memory/manager.js';
 
-const DOMPURIFY_CDN = "https://cdnjs.cloudflare.com/ajax/libs/dompurify/3.0.8/purify.min.js";
+const DOMPURIFY_CDN = "https://cdnjs.cloudflare.com/ajax/libs/dompurify/3.2.7/purify.min.js";
 
 function loadExternalScript(url, globalName) {
     return new Promise((resolve, reject) => {
@@ -250,16 +250,18 @@ function sanitizeHTML(html) {
             continue;
         }
 
+        // 移除所有属性，只保留允许的
         const attrs = Array.from(el.attributes);
         for (const attr of attrs) {
             const attrName = attr.name.toLowerCase();
             if (!allowedAttrs.includes(attrName)) {
                 el.removeAttribute(attr.name);
             } else if (attrName === 'href') {
+                // 检查 href 是否包含 javascript:
                 if (attr.value.toLowerCase().trim().startsWith('javascript:')) {
                     el.removeAttribute('href');
                 }
-            } else if (attrName.startsWith('on')) { 
+            } else if (attrName.startsWith('on')) { // 双重保险，移除所有事件处理器
                 el.removeAttribute(attr.name);
             }
         }
@@ -274,6 +276,7 @@ async function handleMessageBoard() {
             if (messageData && messageData.message) {
                 const messageBoard = $('#amily2_message_board');
                 const messageContent = $('#amily2_message_content');
+                // 使用净化后的 HTML，防止 XSS 攻击
                 const safeContent = sanitizeHTML(messageData.message);
                 messageContent.html(safeContent); 
                 messageBoard.show();
@@ -284,7 +287,7 @@ async function handleMessageBoard() {
         }
     };
     await updateMessage();
-    setInterval(updateMessage, 300000);
+    setInterval(updateMessage, 300000); // 5分钟刷新一次（从60秒改为300秒）
 }
 
 
@@ -344,7 +347,9 @@ function loadPluginStyles() {
 
 
 window.addEventListener('message', function (event) {
+    // 处理头像获取请求
     if (event.data && event.data.type === 'getAvatars') {
+        // 【兼容性修复】如果 LittleWhiteBox 激活，则不处理此消息，避免冲突
         if (window.isXiaobaixEnabled) {
             return;
         }
@@ -358,6 +363,7 @@ window.addEventListener('message', function (event) {
         return;
     }
 
+    // 处理来自 iframe 的交互事件
     if (event.data && event.data.source === 'amily2-iframe') {
         const { action, detail } = event.data;
         console.log(`[Amily2-主窗口] 收到来自iframe的动作: ${action}`, detail);
@@ -405,8 +411,10 @@ window.addEventListener("error", (event) => {
 jQuery(async () => {
   console.log("[Amily2号-帝国枢密院] 开始执行开国大典...");
 
+  // 启动外部库加载 (DOMPurify)
   loadExternalScript(DOMPURIFY_CDN, 'DOMPurify').catch(e => console.warn("[Amily2] DOMPurify 加载失败，将使用内置净化器:", e));
-
+  
+  // 【V146.2 紧急优化】优先注册上下文优化器，确保它在密折司之前拦截并处理 Prompt
   try {
       console.log("[Amily2号-开国大典] 步骤0：优先注册上下文优化器...");
       registerContextOptimizerMacros();
@@ -414,6 +422,7 @@ jQuery(async () => {
       console.error("[Amily2号-开国大典] 上下文优化器注册失败:", e);
   }
 
+  // 【密折司】延迟加载，确保它排在优化器之后
   try {
       await import("./MiZheSi/index.js");
       console.log("[Amily2号-开国大典] 密折司模块已就位。");
@@ -667,6 +676,7 @@ jQuery(async () => {
                 const context = getContext();
 
                 if (!userMessage) {
+                    // 尝试从聊天记录中获取最后一条用户消息（针对 /send 指令场景）
                     if (context.chat && context.chat.length > 0) {
                         const lastMsg = context.chat[context.chat.length - 1];
                         if (lastMsg.is_user) {
@@ -719,6 +729,7 @@ jQuery(async () => {
                 const contextTurnCount = globalSettings.plotOpt_contextLimit || 10;
                 let slicedContext = [];
                 
+                // 如果是从聊天记录中获取的消息，上下文需要排除最后一条
                 const contextSource = isFromTextarea ? context.chat : context.chat.slice(0, -1);
                 
                 if (contextTurnCount > 0) {
@@ -882,8 +893,11 @@ jQuery(async () => {
         if (checkAuthorization()) {
             const userType = localStorage.getItem("plugin_user_type") || "未知";
             const userNote = localStorage.getItem("plugin_user_note");
+            
+            // 1. 先显示本地缓存的状态，保证启动速度和体验
             const displayNote = userNote || userType;
             toastr.success(`欢迎回来！授权状态有效 (用户: ${displayNote})`, "Amily2 插件已就绪");
+
             refreshUserInfo().then(data => {
                 if (data && data.note && data.note !== userNote) {
                     console.log("[Amily2] 用户信息已更新:", data.note);
@@ -908,9 +922,10 @@ jQuery(async () => {
         initializeOnlineTracker(); // 【Amily2号-在线统计】启动在线人数统计
         initializeLocalLinkage(); // 【Amily2号-本地联动】启动本地联动服务
         
+        // 【V146.4】自动初始化超级记忆系统
         setTimeout(() => {
             initializeSuperMemory();
-        }, 3000); 
+        }, 3000); // 延迟3秒以确保 ST 环境完全就绪
 
         initializeRenderer(); 
 
@@ -1007,9 +1022,11 @@ function initializeOnlineTracker() {
             return;
         }
 
+        // 防止短时间内重复调用
         if (isConnecting) return;
         isConnecting = true;
 
+        // 清理旧连接
         if (ws) {
             try {
                 ws.close();
@@ -1046,6 +1063,8 @@ function initializeOnlineTracker() {
                 $('#amily2-online-count').text('离线');
                 isConnecting = false;
                 ws = null;
+                
+                // 延迟重连，而不是立即循环
                 if (!reconnectTimer) {
                     reconnectTimer = setTimeout(() => {
                         reconnectTimer = null;
@@ -1068,6 +1087,8 @@ function initializeOnlineTracker() {
             }
         }
     }
+
+    // 启动挂载流程
     mountTracker();
 }
 
@@ -1089,7 +1110,7 @@ function initializeLocalLinkage() {
         ws.onopen = () => {
             console.log('[Amily2-本地联动] 已连接到启动器服务');
             if (window.toastr) toastr.success('已连接到 Amily 启动器', '本地联动');
-            retryCount = 0; 
+            retryCount = 0; // 连接成功，重置计数
         };
 
         ws.onmessage = async (event) => {
@@ -1107,6 +1128,7 @@ function initializeLocalLinkage() {
                             const total = window.AmilyHelper.getLastMessageId() + 1;
                             if (total > keep) {
                                 const deleteCount = total - keep;
+                                // 生成要删除的 ID 列表 (0 到 deleteCount - 1)
                                 const idsToDelete = Array.from({length: deleteCount}, (_, i) => i);
                                 await window.AmilyHelper.deleteChatMessages(idsToDelete, { refresh: 'all' });
                                 if (window.toastr) window.toastr.success(`已清理 ${deleteCount} 条旧消息，保留最近 ${keep} 条`, '清理完成');