refactor: remove meaningless comments

Remove 50+ noise comments across the codebase:
- AI-generated verbose prose (💡 emoji, '超进化', '大闸', etc.)
- Comments that restate what the code obviously does
- Comments about deleted code
- Import-level noise comments
- Overly verbose Chinese section markers

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

src/providers/ThemeModeProvider.tsx

@@ -7,7 +7,7 @@ import {
   useMemo,
   useState,
 } from 'react';
-import { browser } from 'wxt/browser'; // 💡 1. 规范回归：引入 WXT 标准多端一致性代理，消灭裸奔的 chrome 空间
+import { browser } from 'wxt/browser';
 import { storageUtil } from '@/utils/chromeStorage';
 
 export type ThemeMode = 'light' | 'dark' | 'system';
@@ -59,18 +59,15 @@ export function ThemeModeProvider({ children }: ThemeModeProviderProps) {
     mode === 'system' ? getSystemMode() : mode,
   );
 
-  // 统一的实态转换调度中枢
   const updateResolved = useCallback((nextMode: ThemeMode) => {
     setResolvedMode(nextMode === 'system' ? getSystemMode() : nextMode);
   }, []);
 
-  // 主动切流触发大闸
   const setMode = useCallback(
     (next: ThemeMode) => {
       setModeState(next);
       updateResolved(next);
 
-      // 💡 修复点：对异步微任务链追加标准的显式 void 断链安全隔离，彻底净化 Linter 悬空 Promise 警告
       void storageUtil.set(THEME_MODE_KEY, next).catch((err) => {
         console.error('[Theme Storage Error] Failed to persistent theme state:', err);
       });
@@ -84,7 +81,7 @@ export function ThemeModeProvider({ children }: ThemeModeProviderProps) {
     [updateResolved],
   );
 
-  // 副作用 1：冷启动时异步对齐来自长期存储的权威配置，自愈快照偏差
+  // Sync theme from storage on mount
   useEffect(() => {
     let cancelled = false;
     storageUtil
@@ -104,7 +101,7 @@ export function ThemeModeProvider({ children }: ThemeModeProviderProps) {
     };
   }, [updateResolved]);
 
-  // 副作用 2：当处于跟随系统模式下，动态监听操作系统级别的高级霓虹换色
+  // Listen for system theme changes when in system mode
   useEffect(() => {
     if (mode !== 'system') return;
     const mq = window.matchMedia('(prefers-color-scheme: dark)');
@@ -115,15 +112,12 @@ export function ThemeModeProvider({ children }: ThemeModeProviderProps) {
     return () => mq.removeEventListener('change', handler);
   }, [mode]);
 
-  // 副作用 3：跨上下文广播事件同步大闸（Popup <-> Sidepanel 联动核心）
+  // Sync theme across extension contexts (popup <-> sidepanel)
   useEffect(() => {
-    // 💡 2. 强类型对齐修复：对齐标准的 browser.storage.onChanged.addListener 签名规范
     const handleStorageChange = (changes: Record<string, { newValue?: unknown }>) => {
       if (changes[THEME_MODE_KEY]) {
         const next = changes[THEME_MODE_KEY].newValue;
         if (isValidMode(next)) {
-          // 💡 3. 架构解耦：改用函数式状态更新，彻底将本 Effect 从当前的 [mode] 依赖中解脱出来！
-          // 这能保证多视口监听器在初始化时【只注册一次】，彻底消灭高频切流时的事件撕裂与重复注销。
           setModeState((currentMode) => {
             if (next !== currentMode) {
               updateResolved(next);
@@ -139,9 +133,8 @@ export function ThemeModeProvider({ children }: ThemeModeProviderProps) {
     return () => {
       browser.storage.onChanged.removeListener(handleStorageChange);
     };
-  }, [updateResolved]); // 👈 完美剔除 mode 脏依赖！
+  }, [updateResolved]);
 
-  // 副作用 4：宿主 DOM 的 class 样式原子映射注入（一帧直出）
   useEffect(() => {
     if (typeof document !== 'undefined') {
       document.documentElement.classList.toggle('dark', resolvedMode === 'dark');