// ==UserScript==
// @name         小说漫画网页广告拦截器
// @namespace    http://tampermonkey.net/
// @version      4.9.4
// @author       DeepSeek&Gemini
// @description  一个手机端via浏览器能用的强大的广告拦截器
// @match        *://*/*
// @license      MIT
// @grant        unsafeWindow
// @grant        GM_setValue
// @grant        GM_getValue
// @grant        GM_registerMenuCommand
// @grant        GM_notification
// @run-at       document-start
// ==/UserScript==

(function() {
    'use strict';

    const CONFIG = {
        Z_INDEX: 2147483647,
        CACHE_TTL: 300000,
        BATCH_SIZE: 20,
        LOG_MAX: 200,
        LOG_IDENTIFIER_TTL: 300000,
        STRONG_BLOCK_TIMEOUT: 600000,
        DEBOUNCE_WAIT: 100,
        THROTTLE_LIMIT: 100,
        URL_DYNAMIC_PATTERNS: [
            /\?.*[tT]=/,
            /\?.*timestamp/,
            /\?.*rand/,
            /\?.*rnd/,
            /\?.*[0-9]{13,}/,
            /\?.*\d{10,}/,
            /\/\d{10,}\./,
            /\/[0-9a-f]{32,}\./
        ]
    };

    const _globals = (typeof unsafeWindow !== 'undefined' ? unsafeWindow : window);
    const _document = _globals.document;
    const _location = _globals.location;
    const _MutationObserver = _globals.MutationObserver;
    const _Element = _globals.Element;
    const _setTimeout = _globals.setTimeout;
    const _clearTimeout = _globals.clearTimeout;
    const _requestAnimationFrame = _globals.requestAnimationFrame;
    const _cancelAnimationFrame = _globals.cancelAnimationFrame;
    const _XMLHttpRequest = _globals.XMLHttpRequest;
    const _fetch = _globals.fetch;
    const _Proxy = _globals.Proxy;
    const _Set = _globals.Set;
    const _Map = _globals.Map;

    function escapeHtml(unsafe) {
        if (unsafe == null) return '';
        return String(unsafe)
            .replace(/&/g, '&')
            .replace(/</g, '&lt;')
            .replace(/>/g, '&gt;')
            .replace(/"/g, '&quot;')
            .replace(/'/g, '&#039;');
    }

    if (_document.designMode === 'on' || _document.documentElement.style.pointerEvents === 'none') {
        _document.designMode = 'off';
        _document.documentElement.style.pointerEvents = '';
    }
    if (_globals._adblock_original_beforeunload) {
        _globals.onbeforeunload = _globals._adblock_original_beforeunload;
        delete _globals._adblock_original_beforeunload;
    } else {
        _globals.onbeforeunload = null;
    }
    _globals._adblock_strongBlockingActive = false;
    delete _globals._adblock_original_designMode;
    delete _globals._adblock_original_pointerEvents;

    let panelOpenCount = 0;
    let strongBlockingEnabled = false;
    let blockingTimer = null;

    function enableStrongBlocking() {
        if (strongBlockingEnabled) return;
        _globals._adblock_original_beforeunload = _globals.onbeforeunload;
        _globals.onbeforeunload = function(e) {
            e.preventDefault();
            e.returnValue = '系统可能不会保存您所做的更改。';
            return '系统可能不会保存您所做的更改。';
        };
        strongBlockingEnabled = true;
        _globals._adblock_strongBlockingActive = true;
        if (blockingTimer) _clearTimeout(blockingTimer);
        blockingTimer = _setTimeout(() => {
            if (panelOpenCount > 0) {
                panelOpenCount = 0;
                disableStrongBlocking();
            }
        }, CONFIG.STRONG_BLOCK_TIMEOUT);
    }

    function disableStrongBlocking() {
        if (!strongBlockingEnabled) return;
        _globals.onbeforeunload = _globals._adblock_original_beforeunload || null;
        delete _globals._adblock_original_beforeunload;
        delete _globals._adblock_original_designMode;
        delete _globals._adblock_original_pointerEvents;
        strongBlockingEnabled = false;
        _globals._adblock_strongBlockingActive = false;
        if (blockingTimer) {
            _clearTimeout(blockingTimer);
            blockingTimer = null;
        }
    }

    function setupNavigationBlocking() {
        panelOpenCount++;
        if (panelOpenCount === 1) {
            enableStrongBlocking();
            if (currentConfig.modules.blockDynamicScripts) {
                DynamicScriptInterceptor.disable();
            }
        }
    }

    function teardownNavigationBlocking() {
        panelOpenCount--;
        if (panelOpenCount === 0) {
            disableStrongBlocking();
            if (currentConfig.modules.blockDynamicScripts) {
                DynamicScriptInterceptor.enable();
            }
        }
    }

    const DEFAULT_MODULE_STATE = {
        removeInlineScripts: false,
        removeExternalScripts: false,
        interceptThirdParty: false,
        blockDynamicScripts: false,
        manageCSP: false,
        scriptBlacklistMode: false
    };

    const MODULE_NAMES = {
        removeInlineScripts: '移除内嵌脚本',
        removeExternalScripts: '移除外联脚本',
        blockDynamicScripts: '拦截动态脚本',
        interceptThirdParty: '拦截第三方资源',
        manageCSP: 'CSP策略管理',
        scriptBlacklistMode: '脚本黑名单模式'
    };

    const DEFAULT_CSP_RULES_TEMPLATE = [
        { id: 1, name: '只允许同源外部脚本', rule: "script-src 'none'", enabled: false },
        { id: 2, name: '只允许同源外部样式', rule: "style-src 'none'", enabled: false },
        { id: 3, name: '只允许同源图片', rule: "img-src 'none'", enabled: false },
        { id: 4, name: '禁止所有框架', rule: "frame-src 'none'", enabled: false },
        { id: 5, name: '禁止所有媒体', rule: "media-src 'none'", enabled: false },
        { id: 6, name: '禁止所有对象与嵌入', rule: "object-src 'none'", enabled: false }
    ];

    let currentConfig = {
        modules: { ...DEFAULT_MODULE_STATE },
        cspRules: DEFAULT_CSP_RULES_TEMPLATE.map(rule => ({ ...rule })),
        whitelist: new Set(),
        keywordWhitelist: new Set(),
        thirdPartySettings: {},
        scriptBlacklist: new Set(),
        thirdPartyWhitelist: [],
        inlineScriptStrictMode: undefined
    };

    const StorageManager = {
        getConfigKey(domain) {
            return `adblock_unified_config_${domain}`;
        },
        loadConfig() {
            const hostname = _location.hostname;
            const key = this.getConfigKey(hostname);
            try {
                const saved = GM_getValue(key, null);
                if (saved) {
                    const data = JSON.parse(saved);
                    if (data.modules) Object.assign(currentConfig.modules, data.modules);
                    if (data.cspRules) currentConfig.cspRules = data.cspRules.map(r => ({ ...r }));
                    if (Array.isArray(data.whitelist)) currentConfig.whitelist = new Set(data.whitelist);
                    if (Array.isArray(data.keywordWhitelist)) currentConfig.keywordWhitelist = new Set(data.keywordWhitelist);
                    if (data.thirdPartySettings && typeof data.thirdPartySettings === 'object') {
                        currentConfig.thirdPartySettings = data.thirdPartySettings;
                    }
                    if (Array.isArray(data.scriptBlacklist)) currentConfig.scriptBlacklist = new Set(data.scriptBlacklist);
                    if (Array.isArray(data.thirdPartyWhitelist)) currentConfig.thirdPartyWhitelist = data.thirdPartyWhitelist;
                    if (data.inlineScriptStrictMode !== undefined) currentConfig.inlineScriptStrictMode = data.inlineScriptStrictMode;
                }
            } catch (e) {}
            if (!currentConfig.thirdPartySettings) currentConfig.thirdPartySettings = {};
            if (!currentConfig.thirdPartyWhitelist) currentConfig.thirdPartyWhitelist = [];
        },
        saveConfig() {
            const hostname = _location.hostname;
            const key = this.getConfigKey(hostname);
            const toStore = {
                modules: currentConfig.modules,
                cspRules: currentConfig.cspRules,
                whitelist: Array.from(currentConfig.whitelist),
                keywordWhitelist: Array.from(currentConfig.keywordWhitelist),
                thirdPartySettings: currentConfig.thirdPartySettings,
                scriptBlacklist: Array.from(currentConfig.scriptBlacklist),
                thirdPartyWhitelist: currentConfig.thirdPartyWhitelist,
                inlineScriptStrictMode: currentConfig.inlineScriptStrictMode
            };
            GM_setValue(key, JSON.stringify(toStore));
        },
        resetAllSettings() {
            currentConfig.modules = { ...DEFAULT_MODULE_STATE };
            currentConfig.cspRules = DEFAULT_CSP_RULES_TEMPLATE.map(rule => ({ ...rule }));
            currentConfig.whitelist.clear();
            currentConfig.keywordWhitelist.clear();
            currentConfig.thirdPartySettings = {};
            currentConfig.scriptBlacklist.clear();
            currentConfig.thirdPartyWhitelist = [];
            currentConfig.inlineScriptStrictMode = undefined;
            this.saveConfig();
        }
    };

    class LRUCache {
        constructor(capacity = 100, defaultTTL = 0) {
            this.capacity = capacity;
            this.defaultTTL = defaultTTL;
            this.cache = new _Map();
        }
        get(key) {
            if (!this.cache.has(key)) return null;
            const entry = this.cache.get(key);
            const ttl = entry.ttl !== undefined ? entry.ttl : this.defaultTTL;
            if (ttl > 0 && (Date.now() - entry.timestamp) > ttl) {
                this.cache.delete(key);
                return null;
            }
            this.cache.delete(key);
            this.cache.set(key, entry);
            return entry.value;
        }
        set(key, value, ttl) {
            const finalTTL = ttl !== undefined ? ttl : this.defaultTTL;
            const entry = { value, timestamp: Date.now(), ttl: finalTTL };
            if (this.cache.has(key)) {
                this.cache.delete(key);
            } else if (this.cache.size >= this.capacity) {
                const firstKey = this.cache.keys().next().value;
                this.cache.delete(firstKey);
            }
            this.cache.set(key, entry);
        }
        has(key) {
            const entry = this.cache.get(key);
            if (!entry) return false;
            const ttl = entry.ttl !== undefined ? entry.ttl : this.defaultTTL;
            if (ttl > 0 && (Date.now() - entry.timestamp) > ttl) {
                this.cache.delete(key);
                return false;
            }
            return true;
        }
        delete(key) { return this.cache.delete(key); }
        clear() { this.cache.clear(); }
        get size() { return this.cache.size; }
    }

    class URLResolutionCache {
        constructor() {
            this.hostnameCache = new LRUCache(1000, CONFIG.CACHE_TTL);
            this.domainCache = new LRUCache(1000, CONFIG.CACHE_TTL);
            this.absoluteUrlCache = new LRUCache(1000, CONFIG.CACHE_TTL);
            this.thirdPartyCache = new LRUCache(1000, CONFIG.CACHE_TTL);
            this.whitelistCache = new LRUCache(500, CONFIG.CACHE_TTL);
            this.urlCheckCache = new LRUCache(500, CONFIG.CACHE_TTL);
        }
        isDynamicURL(url) {
            if (!url || typeof url !== 'string') return false;
            const cacheKey = `dynamic_${url}`;
            if (this.urlCheckCache.has(cacheKey)) return this.urlCheckCache.get(cacheKey);
            const result = CONFIG.URL_DYNAMIC_PATTERNS.some(pattern => pattern.test(url));
            this.urlCheckCache.set(cacheKey, result, CONFIG.CACHE_TTL);
            return result;
        }
        getHostname(url) {
            if (!url || typeof url !== 'string') return null;
            const cacheKey = `hostname_${url}`;
            if (this.hostnameCache.has(cacheKey)) return this.hostnameCache.get(cacheKey);
            if (url.startsWith('data:') || url.startsWith('blob:') || url.startsWith('about:blank')) {
                this.hostnameCache.set(cacheKey, null, 60000);
                return null;
            }
            try {
                const hostname = new URL(url, _location.href).hostname;
                const ttl = this.isDynamicURL(url) ? 30000 : CONFIG.CACHE_TTL;
                this.hostnameCache.set(cacheKey, hostname, ttl);
                return hostname;
            } catch (e) {
                this.hostnameCache.set(cacheKey, null, 30000);
                return null;
            }
        }
        getDomain(hostname) {
            if (!hostname) return null;
            const cacheKey = `domain_${hostname}`;
            if (this.domainCache.has(cacheKey)) return this.domainCache.get(cacheKey);
            const parts = hostname.split('.');
            const domain = parts.length <= 2 ? hostname : parts.slice(-2).join('.');
            this.domainCache.set(cacheKey, domain, CONFIG.CACHE_TTL);
            return domain;
        }
        getAbsoluteURL(url) {
            if (!url) return '';
            const cacheKey = `absolute_${url}_${_location.href}`;
            if (this.absoluteUrlCache.has(cacheKey)) return this.absoluteUrlCache.get(cacheKey);
            try {
                const absoluteUrl = new URL(url, _location.href).href;
                const ttl = this.isDynamicURL(url) ? 30000 : CONFIG.CACHE_TTL;
                this.absoluteUrlCache.set(cacheKey, absoluteUrl, ttl);
                return absoluteUrl;
            } catch (e) {
                this.absoluteUrlCache.set(cacheKey, url, 30000);
                return url;
            }
        }
        isThirdPartyHost(resourceHostname, currentHost, blockParentSubDomains = true) {
            if (!resourceHostname) return false;
            const cacheKey = `thirdparty_${resourceHostname}_${currentHost}_${blockParentSubDomains}`;
            if (this.thirdPartyCache.has(cacheKey)) return this.thirdPartyCache.get(cacheKey);
            let isThirdParty = false;
            if (!currentHost || !resourceHostname) {
                isThirdParty = false;
            } else if (resourceHostname === currentHost) {
                isThirdParty = false;
            } else if (blockParentSubDomains) {
                isThirdParty = true;
            } else {
                const currentParts = currentHost.split('.');
                const resourceParts = resourceHostname.split('.');
                if (currentParts.length >= 2 && resourceParts.length >= 2) {
                    const currentMainDomain = currentParts.slice(-2).join('.');
                    const resourceMainDomain = resourceParts.slice(-2).join('.');
                    isThirdParty = currentMainDomain !== resourceMainDomain;
                } else {
                    isThirdParty = resourceHostname !== currentHost;
                }
            }
            this.thirdPartyCache.set(cacheKey, isThirdParty, CONFIG.CACHE_TTL);
            return isThirdParty;
        }
        isWhitelisted(url, thirdPartyWhitelist) {
            if (!url || !thirdPartyWhitelist) return false;
            const cacheKey = `whitelist_${url}_${_location.hostname}`;
            if (this.whitelistCache.has(cacheKey)) return this.whitelistCache.get(cacheKey);
            let isWhitelisted = false;
            for (const pattern of thirdPartyWhitelist) {
                try {
                    if (pattern.includes('://')) {
                        if (url.includes(pattern)) { isWhitelisted = true; break; }
                    } else {
                        const urlHost = new URL(url, _location.href).hostname;
                        const patternHost = pattern.startsWith('*.') ? pattern.substring(2) : pattern;
                        if (urlHost.includes(patternHost) || url.includes(patternHost)) { isWhitelisted = true; break; }
                    }
                } catch (e) {
                    if (url.includes(pattern)) { isWhitelisted = true; break; }
                }
            }
            this.whitelistCache.set(cacheKey, isWhitelisted, CONFIG.CACHE_TTL);
            return isWhitelisted;
        }
        clear() {
            this.hostnameCache.clear();
            this.domainCache.clear();
            this.absoluteUrlCache.clear();
            this.thirdPartyCache.clear();
            this.whitelistCache.clear();
            this.urlCheckCache.clear();
        }
    }
    const urlCache = new URLResolutionCache();

    const Utils = {
        truncateString(str, maxLength = 200) {
            if (typeof str !== 'string') return '';
            if (str.length <= maxLength) return str;
            return str.slice(0, maxLength) + '...';
        },
        getCurrentHostname() { return _location.hostname; },
        isElement(el) { return el instanceof _Element; },
        getScriptContentPreview(scriptElement) {
            if (!scriptElement || scriptElement.tagName !== 'SCRIPT') return '';
            return this.truncateString(scriptElement.textContent, 200);
        },
        getIframeSrcPreview(iframeElement) {
            if (!iframeElement || iframeElement.tagName !== 'IFRAME') return '';
            return this.truncateString(iframeElement.src, 200);
        },
        getResourceHostname(url) { return urlCache.getHostname(url); },
        getDomain(hostname) { return urlCache.getDomain(hostname); },
        isThirdPartyHost(resourceHostname, currentHost, blockParentSubDomains = true) {
            return urlCache.isThirdPartyHost(resourceHostname, currentHost, blockParentSubDomains);
        },
        getAbsoluteURL(url) { return urlCache.getAbsoluteURL(url); },
        getContentIdentifier(element, reasonType = null) {
            if (!element && !reasonType) return null;
            if (element && this.isElement(element)) {
                const tagName = element.tagName;
                const src = element.src || element.getAttribute('data-src') || element.href || element.action || '';
                if (tagName === 'SCRIPT') {
                    return element.src ? `SCRIPT_SRC: ${this.truncateString(element.src, 150)}` : `SCRIPT_CONTENT: ${this.getScriptContentPreview(element)}`;
                } else if (tagName === 'IFRAME') {
                    return `IFRAME_SRC: ${this.truncateString(element.src, 150)}`;
                } else if (tagName === 'IMG') {
                    return src ? `IMG_SRC: ${this.truncateString(src, 150)}` : null;
                } else if (tagName === 'A') {
                    return src ? `A_HREF: ${this.truncateString(src, 150)}` : null;
                } else if (tagName === 'LINK' && element.rel === 'stylesheet' && element.href) {
                    return `CSS_HREF: ${this.truncateString(element.href, 150)}`;
                } else if (tagName === 'STYLE') {
                    return `STYLE_CONTENT: ${this.truncateString(element.textContent, 150)}`;
                } else if (tagName === 'EMBED') {
                    return src ? `EMBED_SRC: ${this.truncateString(src, 150)}` : null;
                } else if (tagName === 'OBJECT') {
                    return src ? `OBJECT_DATA: ${this.truncateString(src, 150)}` : null;
                }
                return null;
            } else if (reasonType && typeof reasonType.detail === 'string') {
                if (reasonType.detail.startsWith('SRC:')) {
                    return `${reasonType.type || 'INTERCEPTED'}_SRC: ${this.truncateString(reasonType.detail.substring(4).trim(), 150)}`;
                } else if (reasonType.detail.startsWith('URL:')) {
                    return `${reasonType.type || 'INTERCEPTED'}_URL: ${this.truncateString(reasonType.detail.substring(5).trim(), 150)}`;
                } else if (reasonType.type === 'EVAL') {
                    return `EVAL_CODE: ${this.truncateString(reasonType.detail, 150)}`;
                } else if (reasonType.type === 'FUNCTION_CONSTRUCTOR') {
                    return `FUNCTION_CODE: ${this.truncateString(reasonType.detail, 150)}`;
                } else if (reasonType.type === 'DOCUMENT_WRITE') {
                    return `DOCUMENT_WRITE: ${this.truncateString(reasonType.detail, 150)}`;
                } else if (reasonType.type === 'SETTIMEOUT') {
                    return `SETTIMEOUT: ${this.truncateString(reasonType.detail, 150)}`;
                } else if (reasonType.type === 'SETINTERVAL') {
                    return `SETINTERVAL: ${this.truncateString(reasonType.detail, 150)}`;
                } else if (reasonType.type === 'REQUESTANIMATIONFRAME') {
                    return `REQUESTANIMATIONFRAME: ${this.truncateString(reasonType.detail, 150)}`;
                } else if (reasonType.type === 'THIRD_PARTY') {
                    return `THIRD_PARTY: ${this.truncateString(reasonType.detail, 150)}`;
                } else if (reasonType.type === 'SCRIPT_BLACKLIST') {
                    return `BLACKLIST: ${this.truncateString(reasonType.detail, 150)}`;
                } else if (reasonType.type === '内联事件') {
                    return `INLINE_EVENT: ${this.truncateString(reasonType.detail, 150)}`;
                } else if (reasonType.type === 'javascript URL') {
                    return `JAVASCRIPT_URL: ${this.truncateString(reasonType.detail, 150)}`;
                }
                return `LOG_DETAIL: ${this.truncateString(reasonType.detail, 150)}`;
            }
            return null;
        },
        isParentProcessed(element) {
            let parent = element.parentElement;
            while (parent) {
                if (parent.dataset.adblockProcessed === 'true' || ProcessedElementsCache.isProcessed(parent)) return true;
                parent = parent.parentElement;
            }
            return false;
        },
        debounce(func, wait = CONFIG.DEBOUNCE_WAIT) {
            let timeout;
            return function(...args) {
                _clearTimeout(timeout);
                timeout = _setTimeout(() => func.apply(this, args), wait);
            };
        },
        throttle(func, limit = CONFIG.THROTTLE_LIMIT) {
            let inThrottle;
            return function(...args) {
                if (!inThrottle) {
                    func.apply(this, args);
                    inThrottle = true;
                    _setTimeout(() => inThrottle = false, limit);
                }
            };
        },
        isThirdParty(url, blockParentSubDomains = true) {
            if (!url) return false;
            const cacheKey = `isThirdParty_${url}_${_location.hostname}_${blockParentSubDomains}`;
            if (urlCache.urlCheckCache.has(cacheKey)) return urlCache.urlCheckCache.get(cacheKey);
            try {
                const urlObj = new URL(url, _location.href);
                const hostname = urlObj.hostname;
                if (!hostname || url.startsWith('data:') || url.startsWith('blob:')) {
                    urlCache.urlCheckCache.set(cacheKey, false, CONFIG.CACHE_TTL);
                    return false;
                }
                const result = urlCache.isThirdPartyHost(hostname, this.getCurrentHostname(), blockParentSubDomains);
                urlCache.urlCheckCache.set(cacheKey, result, CONFIG.CACHE_TTL);
                return result;
            } catch (e) {
                const currentHost = this.getCurrentHostname();
                const currentParts = currentHost.split('.');
                const urlStr = url.toLowerCase();
                if (!urlStr.includes('://') || urlStr.startsWith('/')) {
                    urlCache.urlCheckCache.set(cacheKey, false, CONFIG.CACHE_TTL);
                    return false;
                }
                if (blockParentSubDomains) {
                    const result = !urlStr.includes(currentHost);
                    urlCache.urlCheckCache.set(cacheKey, result, CONFIG.CACHE_TTL);
                    return result;
                } else {
                    if (currentParts.length >= 2) {
                        const currentMainDomain = currentParts.slice(-2).join('.');
                        const urlHost = urlStr.replace(/https?:\/\/([^\/]+).*/, '$1');
                        const urlParts = urlHost.split('.');
                        const urlMainDomain = urlParts.length >= 2 ? urlParts.slice(-2).join('.') : urlHost;
                        const result = currentMainDomain !== urlMainDomain;
                        urlCache.urlCheckCache.set(cacheKey, result, CONFIG.CACHE_TTL);
                        return result;
                    } else {
                        const result = !urlStr.includes(currentHost);
                        urlCache.urlCheckCache.set(cacheKey, result, CONFIG.CACHE_TTL);
                        return result;
                    }
                }
            }
        },
        isSameOrigin(hostname) { return hostname === this.getCurrentHostname(); },
        shouldInterceptByModule(element, moduleKey) {
            if (!currentConfig.modules[moduleKey]) return false;
            if (ProcessedElementsCache.isProcessed(element) || this.isParentProcessed(element)) return false;
            if (Whitelisting.isElementWhitelisted(element)) return false;
            return true;
        },
        getBlockParentSubDomainsSetting() {
            return currentConfig.thirdPartySettings.blockParentSubDomains !== undefined ?
                currentConfig.thirdPartySettings.blockParentSubDomains : true;
        },
        isUIElement(el) {
            return el?.classList && (el.classList.contains('mask') || el.classList.contains('panel') || el.id === 'ad-blocker-settings-container');
        },
        isPanelElement(el) {
            return el?.classList && el.classList.contains('panel');
        },
        isPanelClick(event) {
            const path = event.composedPath();
            return path.some(el => this.isUIElement(el));
        }
    };

    const LogManager = {
        logs: [],
        maxLogs: CONFIG.LOG_MAX,
        loggedContentIdentifiers: new LRUCache(CONFIG.LOG_MAX, CONFIG.LOG_IDENTIFIER_TTL),
        add(moduleKey, element, reason) {
            if (!currentConfig.modules.removeInlineScripts &&
                !currentConfig.modules.removeExternalScripts &&
                !currentConfig.modules.interceptThirdParty &&
                !currentConfig.modules.blockDynamicScripts &&
                !currentConfig.modules.scriptBlacklistMode) {
                return;
            }
            if (!Utils.isElement(element) && element !== null && typeof reason !== 'object') return;
            if (Whitelisting.isElementWhitelisted(element) || Whitelisting.isReasonWhitelisted(reason)) return;

            let elementIdentifier = '[未知元素]';
            let interceptedContent = '[无法获取内容]';
            let contentIdentifier = null;
            let resourceDomain = '';

            if (Utils.isElement(element)) {
                const tagName = element.tagName;
                const id = element.id ? `#${element.id}` : '';
                const className = element.className ? `.${element.className.split(/\s+/).join('.')}` : '';
                elementIdentifier = `${tagName}${id}${className}`;
                contentIdentifier = Utils.getContentIdentifier(element);
                if (tagName === 'SCRIPT') {
                    if (element.src) {
                        interceptedContent = `外联脚本: ${Utils.truncateString(element.src, 200)}`;
                        resourceDomain = Utils.getResourceHostname(element.src) || '';
                    } else {
                        interceptedContent = `内嵌脚本: ${Utils.getScriptContentPreview(element)}`;
                    }
                } else if (tagName === 'IFRAME') {
                    interceptedContent = Utils.getIframeSrcPreview(element);
                    if (element.src) resourceDomain = Utils.getResourceHostname(element.src) || '';
                } else if (tagName === 'IMG') {
                    const src = element.src || element.dataset.src || element.getAttribute('data-src') || '';
                    interceptedContent = Utils.truncateString(src, 200);
                    if (src) resourceDomain = Utils.getResourceHostname(src) || '';
                } else if (tagName === 'A') {
                    interceptedContent = Utils.truncateString(element.href || '', 200);
                    if (element.href) resourceDomain = Utils.getResourceHostname(element.href) || '';
                } else if (tagName === 'LINK') {
                    interceptedContent = Utils.truncateString(element.href || '', 200);
                    if (element.href) resourceDomain = Utils.getResourceHostname(element.href) || '';
                } else if (tagName === 'STYLE') {
                    interceptedContent = Utils.truncateString(element.textContent, 200);
                } else if (tagName === 'EMBED') {
                    interceptedContent = Utils.truncateString(element.src || '', 200);
                    if (element.src) resourceDomain = Utils.getResourceHostname(element.src) || '';
                } else if (tagName === 'OBJECT') {
                    interceptedContent = Utils.truncateString(element.data || '', 200);
                    if (element.data) resourceDomain = Utils.getResourceHostname(element.data) || '';
                } else {
                    interceptedContent = Utils.truncateString(element.outerHTML, 200);
                }
            } else if (reason && typeof reason.detail === 'string') {
                interceptedContent = Utils.truncateString(reason.detail, 200);
                elementIdentifier = reason.type ? `[${reason.type}]` : '[未知类型]';
                contentIdentifier = Utils.getContentIdentifier(null, reason);
                if (reason.detail.includes('://')) {
                    try {
                        const urlMatch = reason.detail.match(/https?:\/\/[^\s]+/);
                        if (urlMatch) resourceDomain = Utils.getResourceHostname(urlMatch[0]) || '';
                    } catch (e) {}
                }
            }

            if (!contentIdentifier) {
                contentIdentifier = `${moduleKey}_${Date.now()}_${Math.random().toString(36).substr(2,9)}`;
            }
            if (this.loggedContentIdentifiers.has(contentIdentifier)) return;

            const logId = this.logs.length + 1;
            const logEntry = {
                id: logId,
                moduleKey: moduleKey,
                module: MODULE_NAMES[moduleKey] || moduleKey,
                element: elementIdentifier,
                content: interceptedContent,
                domain: resourceDomain,
                timestamp: Date.now(),
                contentIdentifier: contentIdentifier
            };
            this.logs.push(logEntry);
            this.loggedContentIdentifiers.set(contentIdentifier, true);
            if (this.logs.length > this.maxLogs) {
                const removed = this.logs.shift();
                this.loggedContentIdentifiers.delete(removed.contentIdentifier);
            }
        },
        clearLoggedIdentifiers() { this.loggedContentIdentifiers.clear(); }
    };

    const Whitelisting = {
        isElementWhitelisted(element) {
            if (!element || !Utils.isElement(element)) return false;
            const contentIdentifier = Utils.getContentIdentifier(element);
            if (contentIdentifier && currentConfig.whitelist.has(contentIdentifier)) return true;
            if (currentConfig.modules.interceptThirdParty) {
                const hostname = Utils.getResourceHostname(element.src || element.href || element.action || element.data || '');
                if (hostname) {
                    const resourceUrl = element.src || element.href || element.action || element.data || '';
                    if (urlCache.isWhitelisted(resourceUrl, currentConfig.thirdPartyWhitelist)) return true;
                }
            }
            const keywordWhitelist = currentConfig.keywordWhitelist;
            if (keywordWhitelist.size > 0) {
                const scriptContent = element.textContent || '';
                const src = element.src || element.href || element.action || element.data || '';
                for (const keyword of keywordWhitelist) {
                    if (keyword && (scriptContent.includes(keyword) || src.includes(keyword))) return true;
                }
            }
            return false;
        },
        isReasonWhitelisted(reason) {
            if (!reason || typeof reason.detail !== 'string') return false;
            const contentIdentifier = Utils.getContentIdentifier(null, reason);
            if (contentIdentifier && currentConfig.whitelist.has(contentIdentifier)) return true;
            if (currentConfig.modules.interceptThirdParty) {
                const urlMatch = reason.detail.match(/https?:\/\/[^\s]+/);
                if (urlMatch) {
                    const url = urlMatch[0];
                    if (urlCache.isWhitelisted(url, currentConfig.thirdPartyWhitelist)) return true;
                }
            }
            const keywordWhitelist = currentConfig.keywordWhitelist;
            if (keywordWhitelist.size > 0) {
                for (const keyword of keywordWhitelist) {
                    if (keyword && reason.detail.includes(keyword)) return true;
                }
            }
            return false;
        },
        add(contentIdentifier) {
            if (!contentIdentifier || contentIdentifier.trim() === '') return;
            currentConfig.whitelist.add(contentIdentifier);
            StorageManager.saveConfig();
        },
        addKeyword(keyword) {
            if (!keyword || keyword.trim() === '') return;
            currentConfig.keywordWhitelist.add(keyword.trim());
            StorageManager.saveConfig();
        },
        removeKeywordsMatchingDomain(domain) {
            let changed = false;
            const keywordsToRemove = [];
            for (const keyword of currentConfig.keywordWhitelist) {
                if (domain.includes(keyword)) keywordsToRemove.push(keyword);
            }
            keywordsToRemove.forEach(k => {
                currentConfig.keywordWhitelist.delete(k);
                changed = true;
            });
            if (changed) StorageManager.saveConfig();
        },
        clearAllWhitelists() {
            currentConfig.whitelist.clear();
            currentConfig.keywordWhitelist.clear();
            currentConfig.thirdPartyWhitelist = [];
            StorageManager.saveConfig();
        }
    };

    const ProcessedElementsCache = {
        _processedElements: new WeakSet(),
        isProcessed(element) {
            if (!Utils.isElement(element)) return false;
            return this._processedElements.has(element) || element.dataset.adblockProcessed === 'true';
        },
        markAsProcessed(element) {
            if (!Utils.isElement(element)) return;
            this._processedElements.add(element);
            element.dataset.adblockProcessed = 'true';
        },
        clear() { this._processedElements = new WeakSet(); }
    };

    const ResourceCanceller = {
        cancelResourceLoading(element) {
            if (!Utils.isElement(element) || ProcessedElementsCache.isProcessed(element)) return;
            const tagName = element.tagName;
            if (tagName === 'IMG' && element.src) {
                element.src = 'data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7';
                element.srcset = '';
                element.removeAttribute('srcset');
                if (element.load) element.load();
            } else if (tagName === 'IFRAME' && element.src) {
                element.src = 'about:blank';
                element.style.display = 'none';
                element.remove();
            } else if (tagName === 'SCRIPT' && element.src) {
                element.src = '';
                element.remove();
            } else if (tagName === 'LINK' && element.rel === 'stylesheet' && element.href) {
                element.href = '';
                element.remove();
            } else if (tagName === 'STYLE') {
                element.textContent = '';
                element.remove();
            } else if (tagName === 'EMBED' && element.src) {
                element.src = '';
                element.remove();
            } else if (tagName === 'OBJECT' && element.data) {
                element.data = '';
                element.remove();
            }
            if (element.parentNode) element.parentNode.removeChild(element);
        }
    };

    const TAG_HANDLERS = {
        SCRIPT: {
            srcAttr: 'src',
            inlineContent: true,
            check: function(element, moduleKey, reason) {
                const contentIdentifier = Utils.getContentIdentifier(element);
                if (contentIdentifier && !currentConfig.whitelist.has(contentIdentifier)) {
                    LogManager.add(moduleKey, element, reason);
                    if (moduleKey === 'removeExternalScripts' || moduleKey === 'scriptBlacklistMode') {
                        ResourceCanceller.cancelResourceLoading(element);
                    } else if (moduleKey === 'removeInlineScripts' && !element.src) {
                        element.remove();
                    }
                    ProcessedElementsCache.markAsProcessed(element);
                    return true;
                }
                return false;
            }
        },
        IFRAME: {
            srcAttr: 'src',
            check: function(element, moduleKey) {
                if (moduleKey !== 'interceptThirdParty') return false;
                const url = element.src;
                if (url && Utils.isThirdParty(url, Utils.getBlockParentSubDomainsSetting()) &&
                    !urlCache.isWhitelisted(url, currentConfig.thirdPartyWhitelist) &&
                    !Array.from(currentConfig.keywordWhitelist).some(k => url.includes(k))) {
                    LogManager.add(moduleKey, element, { type: 'THIRD_PARTY', detail: `IFRAME: ${Utils.truncateString(url,200)}` });
                    ResourceCanceller.cancelResourceLoading(element);
                    ProcessedElementsCache.markAsProcessed(element);
                    return true;
                }
                return false;
            }
        },
        IMG: {
            srcAttr: 'src',
            dataSrcAttr: 'data-src',
            check: function(element, moduleKey) {
                if (moduleKey !== 'interceptThirdParty') return false;
                const url = element.src || element.getAttribute('data-src');
                if (url && Utils.isThirdParty(url, Utils.getBlockParentSubDomainsSetting()) &&
                    !urlCache.isWhitelisted(url, currentConfig.thirdPartyWhitelist) &&
                    !Array.from(currentConfig.keywordWhitelist).some(k => url.includes(k))) {
                    LogManager.add(moduleKey, element, { type: 'THIRD_PARTY', detail: `IMG: ${Utils.truncateString(url,200)}` });
                    ResourceCanceller.cancelResourceLoading(element);
                    ProcessedElementsCache.markAsProcessed(element);
                    return true;
                }
                return false;
            }
        },
        LINK: {
            srcAttr: 'href',
            check: function(element, moduleKey) {
                if (moduleKey !== 'interceptThirdParty') return false;
                const url = element.href;
                if (url && element.rel === 'stylesheet' && Utils.isThirdParty(url, Utils.getBlockParentSubDomainsSetting()) &&
                    !urlCache.isWhitelisted(url, currentConfig.thirdPartyWhitelist) &&
                    !Array.from(currentConfig.keywordWhitelist).some(k => url.includes(k))) {
                    LogManager.add(moduleKey, element, { type: 'THIRD_PARTY', detail: `LINK: ${Utils.truncateString(url,200)}` });
                    ResourceCanceller.cancelResourceLoading(element);
                    ProcessedElementsCache.markAsProcessed(element);
                    return true;
                }
                return false;
            }
        },
        EMBED: {
            srcAttr: 'src',
            check: function(element, moduleKey) {
                if (moduleKey !== 'interceptThirdParty') return false;
                const url = element.src;
                if (url && Utils.isThirdParty(url, Utils.getBlockParentSubDomainsSetting()) &&
                    !urlCache.isWhitelisted(url, currentConfig.thirdPartyWhitelist) &&
                    !Array.from(currentConfig.keywordWhitelist).some(k => url.includes(k))) {
                    LogManager.add(moduleKey, element, { type: 'THIRD_PARTY', detail: `EMBED: ${Utils.truncateString(url,200)}` });
                    ResourceCanceller.cancelResourceLoading(element);
                    ProcessedElementsCache.markAsProcessed(element);
                    return true;
                }
                return false;
            }
        },
        OBJECT: {
            srcAttr: 'data',
            check: function(element, moduleKey) {
                if (moduleKey !== 'interceptThirdParty') return false;
                const url = element.data;
                if (url && Utils.isThirdParty(url, Utils.getBlockParentSubDomainsSetting()) &&
                    !urlCache.isWhitelisted(url, currentConfig.thirdPartyWhitelist) &&
                    !Array.from(currentConfig.keywordWhitelist).some(k => url.includes(k))) {
                    LogManager.add(moduleKey, element, { type: 'THIRD_PARTY', detail: `OBJECT: ${Utils.truncateString(url,200)}` });
                    ResourceCanceller.cancelResourceLoading(element);
                    ProcessedElementsCache.markAsProcessed(element);
                    return true;
                }
                return false;
            }
        },
        A: {
            srcAttr: 'href',
            check: function(element, moduleKey) {
                if (moduleKey !== 'interceptThirdParty') return false;
                const url = element.href;
                if (url && Utils.isThirdParty(url, Utils.getBlockParentSubDomainsSetting()) &&
                    !urlCache.isWhitelisted(url, currentConfig.thirdPartyWhitelist) &&
                    !Array.from(currentConfig.keywordWhitelist).some(k => url.includes(k))) {
                    LogManager.add(moduleKey, element, { type: 'THIRD_PARTY', detail: `A: ${Utils.truncateString(url,200)}` });
                    ProcessedElementsCache.markAsProcessed(element);
                    return true;
                }
                return false;
            }
        }
    };

    class BaseModule {
        constructor(moduleKey) {
            this.moduleKey = moduleKey;
            this.enabled = false;
            this.observer = null;
        }

        init() {
            if (currentConfig.modules[this.moduleKey]) this.enable();
            else this.disable();
        }

        enable() {
            if (this.enabled) return;
            this.enabled = true;
            this.onEnable();
        }

        disable() {
            if (!this.enabled) return;
            this.enabled = false;
            this.onDisable();
        }

        onEnable() {
        }

        onDisable() {
            if (this.observer) {
                this.observer.disconnect();
                this.observer = null;
            }
        }

        checkElement(element) {
            if (!Utils.shouldInterceptByModule(element, this.moduleKey)) return false;
            return this._checkElement(element);
        }

        _checkElement(element) {
            throw new Error('_checkElement must be implemented by subclass');
        }
    }

    class RemoveInlineScriptsModule extends BaseModule {
        constructor() {
            super('removeInlineScripts');
            this.attributeObserver = null;
        }

        onEnable() {
            _document.querySelectorAll('script:not([src])').forEach(script => this.checkElement(script));
            if (currentConfig.inlineScriptStrictMode) {
                _document.querySelectorAll('*').forEach(el => this.sanitizeInlineEventAttributes(el));
            }

            this.observer = new _MutationObserver(mutations => {
                for (const mutation of mutations) {
                    for (const node of mutation.addedNodes) {
                        if (node.nodeType === 1) {
                            if (currentConfig.inlineScriptStrictMode) this.sanitizeInlineEventAttributes(node);
                            if (node.tagName === 'SCRIPT' && !node.src) this.checkElement(node);
                        }
                    }
                }
            });
            this.observer.observe(_document.documentElement, { childList: true, subtree: true });

            if (currentConfig.inlineScriptStrictMode) {
                this.attributeObserver = new _MutationObserver(mutations => {
                    for (const mutation of mutations) {
                        if (mutation.type === 'attributes' && mutation.target.nodeType === 1) {
                            this.sanitizeInlineEventAttributes(mutation.target);
                        }
                    }
                });
                this.attributeObserver.observe(_document.documentElement, {
                    attributes: true,
                    subtree: true,
                    attributeFilter: ['onclick', 'onload', 'onerror', 'onmouseover', 'onfocus', 'onblur', 'onsubmit', 'onchange', 'onkeydown', 'onkeyup', 'href', 'src', 'action', 'data', 'formaction']
                });
            }
        }

        onDisable() {
            super.onDisable();
            if (this.attributeObserver) {
                this.attributeObserver.disconnect();
                this.attributeObserver = null;
            }
        }

        _checkElement(element) {
            if (element.tagName === 'SCRIPT' && !element.src) {
                return TAG_HANDLERS.SCRIPT.check(element, this.moduleKey, { type: '内嵌脚本移除', detail: `内容: ${Utils.truncateString(element.textContent,300)}` });
            }
            return false;
        }

        sanitizeInlineEventAttributes(element) {
            if (!Utils.isElement(element) || ProcessedElementsCache.isProcessed(element)) return false;
            let modified = false;
            const attrs = element.attributes;
            if (attrs) {
                for (let i = attrs.length - 1; i >= 0; i--) {
                    const attr = attrs[i];
                    if (attr.name.toLowerCase().startsWith('on') && typeof attr.value === 'string' && attr.value.trim() !== '') {
                        const reason = { type: '内联事件', detail: `属性: ${attr.name}="${attr.value}"` };
                        if (!Whitelisting.isReasonWhitelisted(reason)) {
                            LogManager.add(this.moduleKey, element, reason);
                            element.removeAttribute(attr.name);
                            modified = true;
                        }
                    }
                }
            }
            const dangerousAttrs = ['href', 'src', 'action', 'data', 'formaction'];
            dangerousAttrs.forEach(attr => {
                const val = element.getAttribute(attr);
                if (val && typeof val === 'string' && val.trim().toLowerCase().startsWith('javascript:')) {
                    const reason = { type: 'javascript URL', detail: `${attr}="${val}"` };
                    if (!Whitelisting.isReasonWhitelisted(reason)) {
                        LogManager.add(this.moduleKey, element, reason);
                        element.removeAttribute(attr);
                        modified = true;
                    }
                }
            });
            if (modified) ProcessedElementsCache.markAsProcessed(element);
            return modified;
        }
    }

    class RemoveExternalScriptsModule extends BaseModule {
        constructor() { super('removeExternalScripts'); }

        onEnable() {
            _document.querySelectorAll('script[src]').forEach(script => this.checkElement(script));
            this.observer = new _MutationObserver(mutations => {
                for (const mutation of mutations) {
                    for (const node of mutation.addedNodes) {
                        if (node.nodeType === 1 && node.tagName === 'SCRIPT' && node.src) this.checkElement(node);
                    }
                }
            });
            this.observer.observe(_document.documentElement, { childList: true, subtree: true });
        }

        _checkElement(element) {
            if (element.tagName === 'SCRIPT' && element.src) {
                return TAG_HANDLERS.SCRIPT.check(element, this.moduleKey, { type: '外联脚本移除', detail: `SRC: ${Utils.truncateString(element.src,200)}` });
            }
            return false;
        }
    }

    class ScriptBlacklistModeModule extends BaseModule {
        constructor() { super('scriptBlacklistMode'); }

        onEnable() {
            _document.querySelectorAll('script').forEach(script => this.checkElement(script));
            this.observer = new _MutationObserver(mutations => {
                for (const mutation of mutations) {
                    for (const node of mutation.addedNodes) {
                        if (node.nodeType === 1 && node.tagName === 'SCRIPT') this.checkElement(node);
                    }
                }
            });
            this.observer.observe(_document.documentElement, { childList: true, subtree: true });
        }

        _checkElement(element) {
            if (element.tagName !== 'SCRIPT') return false;
            const blacklist = currentConfig.scriptBlacklist;
            if (!blacklist || blacklist.size === 0) return false;
            const scriptContent = element.textContent;
            const scriptSrc = element.src;
            let matched = false;
            let matchedKeyword = '';
            for (const keyword of blacklist) {
                if (!keyword) continue;
                if (scriptSrc && scriptSrc.includes(keyword)) {
                    matched = true;
                    matchedKeyword = keyword;
                    break;
                }
                if (!scriptSrc && scriptContent && scriptContent.includes(keyword)) {
                    matched = true;
                    matchedKeyword = keyword;
                    break;
                }
            }
            if (matched) {
                LogManager.add(this.moduleKey, element, { type: 'SCRIPT_BLACKLIST', detail: `命中关键词: ${matchedKeyword} - ${scriptSrc ? `SRC: ${Utils.truncateString(scriptSrc,200)}` : `内嵌: ${Utils.truncateString(scriptContent,200)}`}` });
                ResourceCanceller.cancelResourceLoading(element);
                ProcessedElementsCache.markAsProcessed(element);
                return true;
            }
            return false;
        }
    }

    class ThirdPartyInterceptionModule extends BaseModule {
        constructor() {
            super('interceptThirdParty');
            this.originalSetAttribute = null;
            this.originalFetch = null;
            this.originalXhrOpen = null;
            this.originalXhrSend = null;
            this.restoredFns = [];
        }

        onEnable() {
            if (_fetch && _fetch.name === 'Proxy') return;
            this.stopInterception();
            this.setupProxyInterception();
            this.setupNetworkInterception();
            this.setupMutationFallback();
        }

        onDisable() {
            this.stopInterception();
        }

        stopInterception() {
            if (this.originalSetAttribute) {
                _Element.prototype.setAttribute = this.originalSetAttribute;
                this.originalSetAttribute = null;
            }
            if (this.originalFetch) {
                _globals.fetch = this.originalFetch;
                this.originalFetch = null;
            }
            if (this.originalXhrOpen) {
                _XMLHttpRequest.prototype.open = this.originalXhrOpen;
                _XMLHttpRequest.prototype.send = this.originalXhrSend;
                this.originalXhrOpen = null;
                this.originalXhrSend = null;
            }
            this.restoredFns.forEach(fn => { try { fn(); } catch(e) {} });
            this.restoredFns = [];
            if (this.observer) {
                this.observer.disconnect();
                this.observer = null;
            }
        }

        setupProxyInterception() {
            const self = this;
            const shouldBlock = (url, tagName) => {
                if (!url) return false;
                if (urlCache.isWhitelisted(url, currentConfig.thirdPartyWhitelist)) return false;
                if (Array.from(currentConfig.keywordWhitelist).some(keyword => url.includes(keyword))) return false;
                return Utils.isThirdParty(url, Utils.getBlockParentSubDomainsSetting());
            };
            const logAndCancel = (element, attr, url, tagName) => {
                LogManager.add(this.moduleKey, element, { type: 'THIRD_PARTY', detail: `${tagName}: ${Utils.truncateString(url,200)}` });
                ResourceCanceller.cancelResourceLoading(element);
                ProcessedElementsCache.markAsProcessed(element);
            };

            this.originalSetAttribute = _Element.prototype.setAttribute;
            const setAttributeProxy = new _Proxy(_Element.prototype.setAttribute, {
                apply(target, thisArg, args) {
                    const [name, value] = args;
                    const tagName = thisArg.tagName;
                    if (TAG_HANDLERS[tagName] && TAG_HANDLERS[tagName].srcAttr === name && shouldBlock(value, tagName)) {
                        logAndCancel(thisArg, name, value, tagName);
                        return;
                    }
                    return Reflect.apply(target, thisArg, args);
                }
            });
            _Element.prototype.setAttribute = setAttributeProxy;
            this.restoredFns.push(() => { _Element.prototype.setAttribute = this.originalSetAttribute; });

            for (const tagName in TAG_HANDLERS) {
                const proto = _globals[`HTML${tagName}Element`]?.prototype;
                if (!proto) continue;
                const srcAttr = TAG_HANDLERS[tagName].srcAttr;
                const desc = Object.getOwnPropertyDescriptor(proto, srcAttr);
                if (desc && desc.set) {
                    const originalSetter = desc.set;
                    const setterProxy = new _Proxy(originalSetter, {
                        apply(target, thisArg, args) {
                            const [value] = args;
                            if (shouldBlock(value, tagName)) {
                                logAndCancel(thisArg, srcAttr, value, tagName);
                                return;
                            }
                            return Reflect.apply(target, thisArg, args);
                        }
                    });
                    Object.defineProperty(proto, srcAttr, {
                        set: setterProxy,
                        get: desc.get,
                        configurable: true,
                        enumerable: true
                    });
                    this.restoredFns.push(() => { Object.defineProperty(proto, srcAttr, desc); });
                }
            }
        }

        setupNetworkInterception() {
            const self = this;
            const shouldBlock = (url) => {
                if (!url) return false;
                if (urlCache.isWhitelisted(url, currentConfig.thirdPartyWhitelist)) return false;
                if (Array.from(currentConfig.keywordWhitelist).some(keyword => url.includes(keyword))) return false;
                return Utils.isThirdParty(url, Utils.getBlockParentSubDomainsSetting());
            };

            this.originalFetch = _fetch;
            const fetchProxy = new _Proxy(_fetch, {
                apply(target, thisArg, args) {
                    const input = args[0];
                    const url = typeof input === 'string' ? input : input?.url;
                    if (url && shouldBlock(url)) {
                        LogManager.add(self.moduleKey, null, { type: 'THIRD_PARTY', detail: `FETCH: ${Utils.truncateString(url,200)}` });
                        return Promise.reject(new Error('拦截第三方请求'));
                    }
                    return Reflect.apply(target, thisArg, args);
                }
            });
            _globals.fetch = fetchProxy;
            this.restoredFns.push(() => { _globals.fetch = this.originalFetch; });

            this.originalXhrOpen = _XMLHttpRequest.prototype.open;
            this.originalXhrSend = _XMLHttpRequest.prototype.send;
            const openProxy = new _Proxy(_XMLHttpRequest.prototype.open, {
                apply(target, thisArg, args) {
                    const method = args[0];
                    const url = args[1];
                    if (url && shouldBlock(url)) {
                        LogManager.add(self.moduleKey, null, { type: 'THIRD_PARTY', detail: `XHR: ${Utils.truncateString(url,200)}` });
                        try {
                            thisArg.open(method, 'about:blank', ...args.slice(2));
                            thisArg.abort();
                        } catch (e) {}
                        throw new Error('拦截第三方请求');
                    }
                    return Reflect.apply(target, thisArg, args);
                }
            });
            _XMLHttpRequest.prototype.open = openProxy;
            this.restoredFns.push(() => {
                _XMLHttpRequest.prototype.open = this.originalXhrOpen;
                _XMLHttpRequest.prototype.send = this.originalXhrSend;
            });
        }

        setupMutationFallback() {
            const self = this;
            this.observer = new _MutationObserver((mutations) => {
                for (const mutation of mutations) {
                    for (const node of mutation.addedNodes) {
                        if (node.nodeType !== 1) continue;
                        const tagName = node.tagName;
                        if (TAG_HANDLERS[tagName]) {
                            const srcAttr = TAG_HANDLERS[tagName].srcAttr;
                            const dataSrcAttr = TAG_HANDLERS[tagName].dataSrcAttr;
                            const value = node[srcAttr] || node.getAttribute(srcAttr) || (dataSrcAttr && node.getAttribute(dataSrcAttr));
                            if (value) {
                                if (Utils.isThirdParty(value, Utils.getBlockParentSubDomainsSetting()) &&
                                    !urlCache.isWhitelisted(value, currentConfig.thirdPartyWhitelist) &&
                                    !Array.from(currentConfig.keywordWhitelist).some(keyword => value.includes(keyword))) {
                                    LogManager.add(self.moduleKey, node, { type: 'THIRD_PARTY', detail: `${tagName}: ${Utils.truncateString(value,200)}` });
                                    ResourceCanceller.cancelResourceLoading(node);
                                    ProcessedElementsCache.markAsProcessed(node);
                                }
                            }
                        }
                    }
                }
            });
            this.observer.observe(_document.documentElement, { childList: true, subtree: true });
        }

        _checkElement(element) {
            const tagName = element.tagName;
            if (!TAG_HANDLERS[tagName]) return false;
            const blockParentSubDomains = Utils.getBlockParentSubDomainsSetting();
            let shouldBlock = false;
            const handler = TAG_HANDLERS[tagName];
            const srcAttr = handler.srcAttr;
            const dataSrcAttr = handler.dataSrcAttr;
            const value = element[srcAttr] || element.getAttribute(srcAttr) || (dataSrcAttr && element.getAttribute(dataSrcAttr));
            if (value && Utils.isThirdParty(value, blockParentSubDomains) &&
                !urlCache.isWhitelisted(value, currentConfig.thirdPartyWhitelist) &&
                !Array.from(currentConfig.keywordWhitelist).some(k => value.includes(k))) {
                shouldBlock = true;
            }
            if (shouldBlock) {
                LogManager.add(this.moduleKey, element, { type: 'THIRD_PARTY', detail: `${tagName}: ${Utils.truncateString(value,200)}` });
                ResourceCanceller.cancelResourceLoading(element);
                ProcessedElementsCache.markAsProcessed(element);
                return true;
            }
            return false;
        }
    }

    const DynamicScriptInterceptor = {
        _enabled: false,
        originalEval: null,
        originalFunction: null,
        originalSetTimeout: null,
        originalSetInterval: null,
        originalClearTimeout: null,
        originalClearInterval: null,
        originalRequestAnimationFrame: null,
        originalCancelAnimationFrame: null,
        timerMap: new _Map(),
        rafMap: new _Map(),
        timerIdCounter: 1,
        rafIdCounter: 1,
        init() {
            if (currentConfig.modules.blockDynamicScripts) this.enable();
        },
        enable() {
            if (this._enabled) return;
            this._enabled = true;
            this.originalEval = _globals.eval;
            this.originalFunction = _globals.Function;
            this.originalSetTimeout = _globals.setTimeout;
            this.originalSetInterval = _globals.setInterval;
            this.originalClearTimeout = _globals.clearTimeout;
            this.originalClearInterval = _globals.clearInterval;
            this.originalRequestAnimationFrame = _globals.requestAnimationFrame;
            this.originalCancelAnimationFrame = _globals.cancelAnimationFrame;
            const self = this;
            _globals.eval = function(code) {
                if (typeof code === 'string') {
                    const contentIdentifier = Utils.getContentIdentifier(null, { type: 'EVAL', detail: `代码: ${Utils.truncateString(code,200)}` });
                    if (contentIdentifier && !currentConfig.whitelist.has(contentIdentifier)) {
                        LogManager.add('blockDynamicScripts', null, { type: 'EVAL', detail: `动态执行: ${Utils.truncateString(code,200)}` });
                        return undefined;
                    }
                }
                return self.originalEval.call(this, code);
            };
            _globals.Function = function(...args) {
                const code = args.length > 0 ? args[args.length-1] : '';
                if (typeof code === 'string') {
                    const contentIdentifier = Utils.getContentIdentifier(null, { type: 'FUNCTION_CONSTRUCTOR', detail: `代码: ${Utils.truncateString(code,200)}` });
                    if (contentIdentifier && !currentConfig.whitelist.has(contentIdentifier)) {
                        LogManager.add('blockDynamicScripts', null, { type: 'FUNCTION_CONSTRUCTOR', detail: `Function构造器: ${Utils.truncateString(code,200)}` });
                        return function() {};
                    }
                }
                return self.originalFunction.apply(this, args);
            };
            _globals.setTimeout = function(callback, delay, ...args) {
                if (typeof callback === 'string') {
                    const contentIdentifier = Utils.getContentIdentifier(null, { type: 'SETTIMEOUT', detail: `代码: ${Utils.truncateString(callback,200)}` });
                    if (contentIdentifier && !currentConfig.whitelist.has(contentIdentifier)) {
                        LogManager.add('blockDynamicScripts', null, { type: 'SETTIMEOUT', detail: `setTimeout: ${Utils.truncateString(callback,200)}` });
                        const fakeId = -Math.abs(self.timerIdCounter++);
                        self.timerMap.set(fakeId, { type: 'timeout', originalCallback: callback });
                        return fakeId;
                    }
                }
                return self.originalSetTimeout.call(this, callback, delay, ...args);
            };
            _globals.setInterval = function(callback, delay, ...args) {
                if (typeof callback === 'string') {
                    const contentIdentifier = Utils.getContentIdentifier(null, { type: 'SETINTERVAL', detail: `代码: ${Utils.truncateString(callback,200)}` });
                    if (contentIdentifier && !currentConfig.whitelist.has(contentIdentifier)) {
                        LogManager.add('blockDynamicScripts', null, { type: 'SETINTERVAL', detail: `setInterval: ${Utils.truncateString(callback,200)}` });
                        const fakeId = -Math.abs(self.timerIdCounter++);
                        self.timerMap.set(fakeId, { type: 'interval', originalCallback: callback });
                        return fakeId;
                    }
                }
                return self.originalSetInterval.call(this, callback, delay, ...args);
            };
            _globals.clearTimeout = function(id) {
                if (typeof id === 'number' && id < 0) { self.timerMap.delete(id); return; }
                return self.originalClearTimeout.call(this, id);
            };
            _globals.clearInterval = function(id) {
                if (typeof id === 'number' && id < 0) { self.timerMap.delete(id); return; }
                return self.originalClearInterval.call(this, id);
            };
            _globals.requestAnimationFrame = function(callback) {
                if (typeof callback === 'string') {
                    const contentIdentifier = Utils.getContentIdentifier(null, { type: 'REQUESTANIMATIONFRAME', detail: `代码: ${Utils.truncateString(callback,200)}` });
                    if (contentIdentifier && !currentConfig.whitelist.has(contentIdentifier)) {
                        LogManager.add('blockDynamicScripts', null, { type: 'REQUESTANIMATIONFRAME', detail: `requestAnimationFrame: ${Utils.truncateString(callback,200)}` });
                        const fakeId = -Math.abs(self.rafIdCounter++);
                        self.rafMap.set(fakeId, { originalCallback: callback });
                        return fakeId;
                    }
                }
                return self.originalRequestAnimationFrame.call(this, callback);
            };
            _globals.cancelAnimationFrame = function(id) {
                if (typeof id === 'number' && id < 0) { self.rafMap.delete(id); return; }
                return self.originalCancelAnimationFrame.call(this, id);
            };
        },
        disable() {
            if (!this._enabled) return;
            this._enabled = false;
            _globals.eval = this.originalEval;
            _globals.Function = this.originalFunction;
            _globals.setTimeout = this.originalSetTimeout;
            _globals.setInterval = this.originalSetInterval;
            _globals.clearTimeout = this.originalClearTimeout;
            _globals.clearInterval = this.originalClearInterval;
            _globals.requestAnimationFrame = this.originalRequestAnimationFrame;
            _globals.cancelAnimationFrame = this.originalCancelAnimationFrame;
            this.originalEval = this.originalFunction = this.originalSetTimeout = this.originalSetInterval = null;
            this.originalClearTimeout = this.originalClearInterval = this.originalRequestAnimationFrame = this.originalCancelAnimationFrame = null;
            this.timerMap.clear();
            this.rafMap.clear();
        },
        check() { return false; }
    };

    const CSPModule = {
        init() {},
        applyCSP() {
            if (!currentConfig.modules.manageCSP) return;
            const existingMeta = _document.querySelector('meta[http-equiv="Content-Security-Policy"]');
            if (existingMeta) existingMeta.remove();
            const enabledRules = currentConfig.cspRules.filter(rule => rule.enabled);
            if (enabledRules.length === 0) return;
            const directives = {};
            enabledRules.forEach(rule => {
                const [directive, ...values] = rule.rule.split(' ');
                if (!directives[directive]) directives[directive] = new _Set();
                values.forEach(value => directives[directive].add(value));
            });
            let policyString = '';
            for (const directive in directives) {
                if (directives.hasOwnProperty(directive)) {
                    const values = Array.from(directives[directive]).join(' ');
                    policyString += `${directive} ${values}; `;
                }
            }
            policyString = policyString.trim();
            if (policyString) {
                const tryInsert = () => {
                    if (_document.head) {
                        const meta = _document.createElement('meta');
                        meta.httpEquiv = "Content-Security-Policy";
                        meta.content = policyString;
                        _document.head.appendChild(meta);
                    } else {
                        const observer = new _MutationObserver(() => {
                            if (_document.head) {
                                observer.disconnect();
                                const meta = _document.createElement('meta');
                                meta.httpEquiv = "Content-Security-Policy";
                                meta.content = policyString;
                                _document.head.appendChild(meta);
                            }
                        });
                        observer.observe(_document.documentElement, { childList: true, subtree: true });
                    }
                };
                tryInsert();
            }
        },
        removeCSP() {
            const existingMeta = _document.querySelector('meta[http-equiv="Content-Security-Policy"]');
            if (existingMeta) existingMeta.remove();
        },
        updateRule(ruleId, enabled) {
            const rule = currentConfig.cspRules.find(r => r.id === ruleId);
            if (rule) rule.enabled = enabled;
        }
    };

    const UI_CSS = `
    .mask { position:fixed; top:0; left:0; width:100%; height:100%; background:rgba(0,0,0,0); backdrop-filter:blur(0px); z-index:${CONFIG.Z_INDEX}; display:flex; align-items:center; justify-content:center; transition: all 0.3s ease; pointer-events: auto; animation: fade-in 0.3s forwards; }
    .panel { background:#fff; border-radius:20px; box-shadow:0 10px 30px rgba(0,0,0,0.15); padding:16px 12px; display:flex; flex-direction:column; gap:10px; width:94vw; max-width:500px; font-family:system-ui,-apple-system,sans-serif; box-sizing:border-box; position:relative; transform: scale(0.9); opacity: 0; animation: scale-in 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards; max-height:85vh; overflow-y:auto; }
    .title { margin:0 0 6px 0; font-size:16px; font-weight:700; color:#1a1a1a; text-align:center; word-break:break-all; line-height:1.3; padding:0 8px; }
    .btn-group { display:flex; flex-wrap:wrap; gap:8px; margin-top:4px; }
    .btn-group button { flex:1 0 calc(50% - 8px); min-width:100px; }
    button { border:none; border-radius:10px; padding:10px 8px; cursor:pointer; font-size:13px; font-weight:600; transition:all 0.2s; background:#f0f2f5; color:#444; display:flex; align-items:center; justify-content:center; min-height:40px; }
    button:hover { background:#e4e6e9; transform: translateY(-1px); }
    button:active { transform:scale(0.95); }
    button.primary { background:#007AFF; color:#fff; }
    button.primary:hover { background:#0063cc; box-shadow: 0 4px 12px rgba(0,122,255,0.3); }
    button.danger { background:#ff4d4f; color:#fff; }
    button.danger:hover { background:#d9363e; box-shadow: 0 4px 12px rgba(255,77,79,0.3); }
    textarea { width:100%; height:140px; border:1px solid #ddd; border-radius:10px; padding:10px; font-family:monospace; font-size:12px; resize:none; box-sizing:border-box; outline:none; line-height:1.4; }
    textarea:focus { border-color:#007AFF; box-shadow:0 0 0 2px rgba(0,122,255,0.1); }
    select { width:100%; padding:8px; border-radius:10px; border:1px solid #ddd; outline:none; font-size:13px; }
    .footer { display:flex; flex-direction:column; gap:6px; margin-top:6px; }
    .module-switch { display:flex; align-items:center; justify-content:space-between; padding:8px 12px; background:#f8f9fa; border-radius:10px; border:1px solid #eee; }
    .switch-label { font-size:14px; font-weight:600; color:#333; }
    .switch { position:relative; width:40px; height:24px; flex-shrink:0; }
    .switch input { opacity:0; width:0; height:0; }
    .slider { position:absolute; cursor:pointer; top:0; left:0; right:0; bottom:0; background-color:#ccc; transition:.4s; border-radius:24px; }
    .slider:before { position:absolute; content:""; height:18px; width:18px; left:3px; bottom:3px; background-color:white; transition:.4s; border-radius:50%; }
    input:checked + .slider { background-color:#007AFF; }
    input:checked + .slider:before { transform:translateX(16px); }
    .sub-panel { max-height:45vh; overflow-y:auto; background:#f9f9f9; padding:12px; border-radius:10px; border:1px solid #eee; }
    .log-entry { margin-bottom:10px; padding:10px; background:#fff; border-radius:8px; border-left:4px solid #007AFF; font-size:12px; position:relative; min-height: 60px; }
    .log-module { color:#007AFF; font-weight:bold; margin-bottom:3px; font-size:13px; }
    .log-content { color:#666; word-break:break-word; font-size:11px; max-height:180px; overflow-y:auto; white-space:normal; line-height:1.4; padding-right: 45px; }
    .whitelist-btn { position:absolute; top:8px; right:8px; background:#34C759; color:#fff; border:none; border-radius:5px; padding:3px 8px; font-size:10px; cursor:pointer; z-index: 1; }
    .csp-rule { display:flex; align-items:center; justify-content:space-between; padding:10px; background:#fff; border-radius:8px; margin-bottom:6px; }
    .csp-name { font-size:12px; color:#333; max-width:70%; }
    .whitelist-item { display:flex; align-items:center; justify-content:space-between; flex-wrap:nowrap; width:100%; padding:8px; background:#fff; border-radius:6px; margin-bottom:5px; }
    .whitelist-text { font-size:11px; color:#333; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; flex:1 1 auto; min-width:0; }
    .whitelist-item button { flex-shrink:0; margin-left:8px; }
    .keyword-highlight { background-color: #fff9c4; }
    .panel::-webkit-scrollbar { width:6px; }
    .panel::-webkit-scrollbar-track { background:#f1f1f1; border-radius:4px; }
    .panel::-webkit-scrollbar-thumb { background:#c1c1c1; border-radius:4px; }
    .panel::-webkit-scrollbar-thumb:hover { background:#a8a8a8; }
    .log-entry.whitelisted { background-color: #e8f5e8; }
    .log-entry.keyword-whitelisted { background-color: #e0f0ff; }
    .log-entry.blacklisted { background-color: #ffe0e0; }
    @media (prefers-color-scheme: dark) {
        .panel { background:#1c1c1e; color:#fff; }
        .title { color:#fff; }
        button { background:#2c2c2e; color:#ccc; }
        button:hover { background:#3a3a3c; }
        textarea { background:#2c2c2e; border-color:#444; color:#eee; }
        select { background:#2c2c2e; border-color:#444; color:#eee; }
        .module-switch { background:#2c2c2e; border-color:#444; }
        .switch-label { color:#eee; }
        .sub-panel { background:#2c2c2e; border-color:#444; }
        .log-entry { background:#1c1c1e; }
        .csp-rule { background:#1c1c1e; }
        .whitelist-item { background:#1c1c1e; }
        .whitelist-text { color:#eee; }
        .keyword-highlight { background-color: #4a4a2c; }
        .panel::-webkit-scrollbar-track { background:#2c2c2e; }
        .panel::-webkit-scrollbar-thumb { background:#555; }
        .panel::-webkit-scrollbar-thumb:hover { background:#666; }
        .log-entry.whitelisted { background-color: #2a4a2a; }
        .log-entry.keyword-whitelisted { background-color: #2a3a5a; }
        .log-entry.blacklisted { background-color: #5a2a2a; }
    }
    @keyframes fade-in { to { background:rgba(0,0,0,0.3); backdrop-filter:blur(8px); } }
    @keyframes scale-in { to { transform: scale(1); opacity: 1; } }`;

    class PanelManager {
        constructor() {
            this.shadowRoot = null;
            this.settingsContainer = null;
            this.ensureShadow();
        }

        ensureShadow() {
            if (this.shadowRoot) return;
            this.settingsContainer = _document.createElement('div');
            this.settingsContainer.id = 'ad-blocker-settings-container';
            this.settingsContainer.style.cssText = 'position:absolute;top:0;left:0;z-index:2147483647;pointer-events:none;';
            this.settingsContainer.setAttribute('data-adblock-safe', 'true');
            _document.documentElement.appendChild(this.settingsContainer);
            this.shadowRoot = this.settingsContainer.attachShadow({ mode: 'closed' });
            const style = _document.createElement('style');
            style.textContent = UI_CSS;
            this.shadowRoot.appendChild(style);
            ProcessedElementsCache.markAsProcessed(this.settingsContainer);
        }

        createPanel(options) {
            const { title, contentHtml, onClose, onBack, buttons = [], hideBackButton = false } = options;
            this.ensureShadow();
            setupNavigationBlocking();
            const mask = _document.createElement('div');
            mask.className = 'mask';
            mask.setAttribute('data-adblock-safe', 'true');
            const buttonHtml = buttons.map(btn => {
                return `<button type="button" data-id="${btn.id}" class="${btn.class || ''}">${btn.text}</button>`;
            }).join('');
            const backButtonHtml = hideBackButton ? '' : `<button type="button" data-id="backBtn" class="primary">返回设置</button>`;
            mask.innerHTML = `
                <div class="panel" style="max-width:600px; width:95vw;">
                    <div class="title">${escapeHtml(title)}</div>
                    ${contentHtml}
                    <div class="btn-group">
                        ${buttonHtml}
                        ${backButtonHtml}
                    </div>
                </div>
            `;

            mask.addEventListener('click', (e) => {
                const path = e.composedPath();
                const isPanel = path.some(el => Utils.isPanelElement(el));
                if (!isPanel && e.target === mask) {
                    teardownNavigationBlocking();
                    mask.remove();
                    if (onClose) onClose();
                    return;
                }

                const button = e.target.closest('button');
                if (!button) return;

                const action = button.dataset.action || button.dataset.id;
                const index = button.dataset.index;

                if (action === 'backBtn') {
                    teardownNavigationBlocking();
                    mask.remove();
                    if (onBack) onBack();
                    else this.showSettings();
                    return;
                }

                const matchedButton = buttons.find(btn => btn.id === action);
                if (matchedButton && matchedButton.onclick) {
                    matchedButton.onclick(e, mask);
                    return;
                }

                this.handlePanelAction(action, index, button, mask, e);
            });

            mask.addEventListener('change', (e) => {
                const target = e.target;
                if (target.matches('.module-toggle')) {
                    const key = target.dataset.key;
                    const checked = target.checked;
                    if (key === 'removeInlineScripts' && checked) {
                        if (currentConfig.inlineScriptStrictMode === undefined) {
                            const userChoice = confirm('是否启用严格模式？严格模式下会额外拦截内联事件（如onclick）和javascript:URL。\n\n这些通常用于点击弹窗、悬浮广告、自动跳转等。');
                            currentConfig.inlineScriptStrictMode = userChoice;
                        }
                    }
                    if (key === 'interceptThirdParty' && checked) {
                        if (currentConfig.thirdPartySettings.blockParentSubDomains === undefined) {
                            const hostname = Utils.getCurrentHostname();
                            const mainDomain = hostname.split('.').slice(-2).join('.');
                            const exampleText = `当前域名：${hostname}\n主域名：${mainDomain}\n子域名：sub.${mainDomain}\n兄弟域名：other.${mainDomain}`;
                            const userChoice = confirm(`是否拦截所有第三方资源（包括主域名、子域名、兄弟域名）？\n\n${exampleText}\n\n点击“确定”拦截所有第三方资源；点击“取消”只拦截完全无关的第三方域名。`);
                            currentConfig.thirdPartySettings.blockParentSubDomains = userChoice;
                        }
                    }
                    if (key === 'scriptBlacklistMode' && checked) {
                        alert('脚本黑名单模块已开启。请点击“脚本黑名单”按钮添加需要拦截的关键词。');
                    }
                    currentConfig.modules[key] = checked;
                    StorageManager.saveConfig();
                    if (strongBlockingEnabled) disableStrongBlocking();
                    panelOpenCount = 0;
                    _location.reload();
                } else if (target.matches('.csp-toggle')) {
                    const id = parseInt(target.dataset.id);
                    const enabled = target.checked;
                    CSPModule.updateRule(id, enabled);
                    currentConfig.modules.manageCSP = currentConfig.cspRules.some(rule => rule.enabled);
                    StorageManager.saveConfig();
                    _location.reload();
                }
            });

            this.shadowRoot.appendChild(mask);
            mask.style.pointerEvents = 'auto';
            mask.querySelector('.panel').style.pointerEvents = 'auto';
            return mask;
        }

        handlePanelAction(action, index, button, mask, event) {
            switch (action) {
                case 'deleteDiaryItem': {
                    const diaryWhitelist = Array.from(currentConfig.whitelist);
                    const idx = parseInt(index);
                    if (!isNaN(idx) && idx >= 0 && idx < diaryWhitelist.length) {
                        const item = diaryWhitelist[idx];
                        if (item) {
                            currentConfig.whitelist.delete(item);
                            StorageManager.saveConfig();
                            if (centralScheduler) centralScheduler.clearCache();
                            urlCache.clear();
                            LogManager.clearLoggedIdentifiers();
                            this.showDiaryWhitelistPanel(mask);
                        }
                    }
                    break;
                }
                case 'deleteKeywordItem': {
                    const keywords = Array.from(currentConfig.keywordWhitelist);
                    const idx = parseInt(index);
                    if (!isNaN(idx) && idx >= 0 && idx < keywords.length) {
                        const kw = keywords[idx];
                        if (kw) {
                            currentConfig.keywordWhitelist.delete(kw);
                            StorageManager.saveConfig();
                            if (centralScheduler) centralScheduler.clearCache();
                            urlCache.clear();
                            LogManager.clearLoggedIdentifiers();
                            this.showKeywordWhitelistPanel(mask);
                        }
                    }
                    break;
                }
                case 'deleteBlacklistItem': {
                    const blacklist = Array.from(currentConfig.scriptBlacklist);
                    const idx = parseInt(index);
                    if (!isNaN(idx) && idx >= 0 && idx < blacklist.length) {
                        const kw = blacklist[idx];
                        if (kw) {
                            currentConfig.scriptBlacklist.delete(kw);
                            StorageManager.saveConfig();
                            if (centralScheduler) centralScheduler.clearCache();
                            urlCache.clear();
                            LogManager.clearLoggedIdentifiers();
                            this.showScriptBlacklistPanel(mask);
                        }
                    }
                    break;
                }
                case 'deleteThirdPartyItem': {
                    const whitelist = currentConfig.thirdPartyWhitelist;
                    const idx = parseInt(index);
                    if (!isNaN(idx) && idx >= 0 && idx < whitelist.length) {
                        const item = whitelist[idx];
                        if (item) {
                            whitelist.splice(idx, 1);
                            StorageManager.saveConfig();
                            Whitelisting.removeKeywordsMatchingDomain(item);
                            if (centralScheduler) centralScheduler.clearCache();
                            urlCache.clear();
                            LogManager.clearLoggedIdentifiers();
                            this.showThirdPartyPanel(mask);
                        }
                    }
                    break;
                }
                case 'whitelistLog': {
                    const logs = LogManager.logs;
                    const idx = parseInt(index);
                    if (!isNaN(idx) && idx >= 0 && idx < logs.length) {
                        const logEntry = logs[idx];
                        if (logEntry && logEntry.contentIdentifier) {
                            if (logEntry.domain && currentConfig.modules.interceptThirdParty) {
                                if (!currentConfig.thirdPartyWhitelist.includes(logEntry.domain)) {
                                    currentConfig.thirdPartyWhitelist.push(logEntry.domain);
                                    logEntry.content = logEntry.content + ' (域名已加白)';
                                }
                            } else {
                                currentConfig.whitelist.add(logEntry.contentIdentifier);
                                logEntry.content = logEntry.content + ' (已加白)';
                            }
                            StorageManager.saveConfig();
                            if (centralScheduler) centralScheduler.clearCache();
                            urlCache.clear();
                            LogManager.clearLoggedIdentifiers();
                            this.showLogsPanel(mask);
                        }
                    }
                    break;
                }
                case 'addToBlacklist': {
                    const encodedContent = button.dataset.content;
                    if (encodedContent) {
                        const content = decodeURIComponent(encodedContent);
                        currentConfig.scriptBlacklist.add(content);
                        StorageManager.saveConfig();
                        button.textContent = '已加黑';
                        button.style.background = '#999';
                        button.disabled = true;
                    }
                    break;
                }
                case 'addKeywordWhitelist': {
                    const input = mask.querySelector('#keywordWhitelistInput');
                    const keyword = input.value.trim();
                    if (keyword) {
                        Whitelisting.addKeyword(keyword);
                        const logs = LogManager.logs;
                        this.showLogsPanel(mask);
                    }
                    break;
                }
                case 'addWhitelist': {
                    const input = mask.querySelector('#newWhitelist');
                    let value = input.value.trim();
                    if (value) {
                        value = value.replace(/^https?:\/\//, '');
                        try {
                            const urlObj = new URL('http://' + value);
                            value = urlObj.hostname + (urlObj.pathname !== '/' ? urlObj.pathname : '');
                        } catch (e) {}
                        const whitelist = currentConfig.thirdPartyWhitelist;
                        if (!whitelist.includes(value)) {
                            whitelist.push(value);
                            StorageManager.saveConfig();
                        }
                        input.value = '';
                        if (centralScheduler) centralScheduler.clearCache();
                        urlCache.clear();
                        LogManager.clearLoggedIdentifiers();
                        this.showThirdPartyPanel(mask);
                    }
                    break;
                }
                case 'addBlacklist': {
                    const input = mask.querySelector('#newBlacklistKeyword');
                    const kw = input.value.trim();
                    if (kw) {
                        currentConfig.scriptBlacklist.add(kw);
                        StorageManager.saveConfig();
                        input.value = '';
                        if (centralScheduler) centralScheduler.clearCache();
                        urlCache.clear();
                        LogManager.clearLoggedIdentifiers();
                        this.showScriptBlacklistPanel(mask);
                    }
                    break;
                }
                case 'clearAllDiary': {
                    currentConfig.whitelist.clear();
                    StorageManager.saveConfig();
                    this.showDiaryWhitelistPanel(mask);
                    break;
                }
                case 'clearAllKeyword': {
                    currentConfig.keywordWhitelist.clear();
                    StorageManager.saveConfig();
                    this.showKeywordWhitelistPanel(mask);
                    break;
                }
                case 'clearAllBlacklist': {
                    currentConfig.scriptBlacklist.clear();
                    StorageManager.saveConfig();
                    this.showScriptBlacklistPanel(mask);
                    break;
                }
                case 'clearAllThirdParty': {
                    currentConfig.thirdPartyWhitelist = [];
                    StorageManager.saveConfig();
                    this.showThirdPartyPanel(mask);
                    break;
                }
                case 'showScriptList': {
                    this.showScriptListPanel(mask);
                    break;
                }
                case 'closeBtn': {
                    mask.remove();
                    teardownNavigationBlocking();
                    break;
                }
                case 'enableCSP':
                case 'disableCSP':
                case 'allOn':
                case 'allOff':
                    break;
                default:
                    break;
            }
        }

        showSettings() {
            const oldMask = this.shadowRoot.querySelector('.mask');
            if (oldMask) oldMask.remove();
            const moduleSwitches = Object.keys(MODULE_NAMES).map(key => `
                <div class="module-switch">
                    <span class="switch-label">${escapeHtml(MODULE_NAMES[key])}</span>
                    <label class="switch">
                        <input type="checkbox" class="module-toggle" data-key="${key}" ${currentConfig.modules[key] ? 'checked' : ''}>
                        <span class="slider"></span>
                    </label>
                </div>
            `).join('');
            this.createPanel({
                title: '🛡️广告拦截设置',
                contentHtml: `
                    <div style="font-size:13px;color:#888;margin-bottom:-6px;padding-left:4px;margin-top:4px;">功能模块:</div>
                    ${moduleSwitches}
                `,
                buttons: [
                    { id: 'viewLogs', text: `拦截日志 (${LogManager.logs.length})`, onclick: (e, mask) => { this.showLogsPanel(mask); } },
                    { id: 'manageCSP', text: 'CSP策略管理', onclick: (e, mask) => { this.showCSPPanel(mask); } },
                    { id: 'manageDiaryWhitelist', text: '日记白名单', onclick: (e, mask) => { this.showDiaryWhitelistPanel(mask); } },
                    { id: 'manageThirdParty', text: '第三方白名单', onclick: (e, mask) => { this.showThirdPartyPanel(mask); } },
                    { id: 'manageKeywordWhitelist', text: '关键词白名单', onclick: (e, mask) => { this.showKeywordWhitelistPanel(mask); } },
                    { id: 'manageScriptBlacklist', text: '脚本黑名单', onclick: (e, mask) => { this.showScriptBlacklistPanel(mask); } },
                    { id: 'closePanel', text: '返回网页', onclick: (e, mask) => { mask.remove(); teardownNavigationBlocking(); } }
                ],
                hideBackButton: true
            });
        }

        showDiaryWhitelistPanel(parentMask) {
            parentMask?.remove();
            const diaryWhitelist = Array.from(currentConfig.whitelist);
            const itemsHtml = diaryWhitelist.length > 0 ? diaryWhitelist.map((item, index) => `
                <div class="whitelist-item" data-index="${index}">
                    <span class="whitelist-text">${escapeHtml(item)}</span>
                    <button type="button" class="danger" data-action="deleteDiaryItem" data-index="${index}" style="padding:4px 8px; font-size:10px; border-radius:6px;">删除</button>
                </div>
            `).join('') : '<div style="text-align:center;color:#999;margin-top:20px;padding:20px;font-size:14px;">日记白名单为空</div>';
            this.createPanel({
                title: `日记白名单 (${diaryWhitelist.length}项)`,
                contentHtml: `
                    <div style="margin-bottom:10px;font-size:13px;color:#666;text-align:center;">
                        查看和管理拦截日记中添加的白名单条目
                    </div>
                    <div class="sub-panel" data-panel="diaryList">
                        ${itemsHtml}
                    </div>
                    <div class="btn-group">
                        <button type="button" data-id="clearAllDiary" class="danger">清空全部</button>
                    </div>
                `,
                buttons: [],
                onBack: () => this.showSettings()
            });
        }

        showKeywordWhitelistPanel(parentMask) {
            parentMask?.remove();
            const keywords = Array.from(currentConfig.keywordWhitelist);
            const itemsHtml = keywords.length > 0 ? keywords.map((kw, index) => `
                <div class="whitelist-item" data-index="${index}">
                    <span class="whitelist-text">${escapeHtml(kw)}</span>
                    <button type="button" class="danger" data-action="deleteKeywordItem" data-index="${index}" style="padding:4px 8px; font-size:10px; border-radius:6px;">删除</button>
                </div>
            `).join('') : '<div style="text-align:center;color:#999;margin-top:20px;padding:20px;font-size:14px;">关键词白名单为空</div>';
            this.createPanel({
                title: `关键词白名单 (${keywords.length}项)`,
                contentHtml: `
                    <div style="margin-bottom:10px;font-size:13px;color:#666;text-align:center;">
                        查看和管理通过关键词添加的白名单条目
                    </div>
                    <div class="sub-panel">
                        ${itemsHtml}
                    </div>
                    <div class="btn-group">
                        <button type="button" data-id="clearAllKeyword" class="danger">清空全部</button>
                    </div>
                `,
                buttons: [],
                onBack: () => this.showSettings()
            });
        }

        showScriptListPanel(parentMask) {
            parentMask?.remove();
            const scripts = Array.from(_document.scripts);
            const scriptItems = scripts.map((script, index) => {
                const isExternal = !!script.src;
                let content = isExternal ? `外联脚本: ${script.src}` : `内嵌脚本: ${script.textContent}`;
                return { index: index+1, isExternal, content, script };
            });
            const blacklistSet = currentConfig.scriptBlacklist;
            const listHtml = scriptItems.length > 0 ? scriptItems.map(item => {
                const isBlacklisted = blacklistSet.has(item.isExternal ? item.script.src : item.script.textContent);
                const logEntryClass = 'log-entry' + (isBlacklisted ? ' blacklisted' : '');
                return `
                    <div class="${logEntryClass}" style="border-left-color: ${item.isExternal ? '#FF3B30' : '#007AFF'}; position: relative;">
                        <div class="log-module">脚本 #${item.index} - ${item.isExternal ? '外联' : '内嵌'}</div>
                        <div class="log-content" style="max-height: none; white-space: pre-wrap; word-break: break-all; padding-right: 70px;">${escapeHtml(item.content)}</div>
                        <button type="button" class="blacklist-btn" data-action="addToBlacklist" data-content="${encodeURIComponent(item.isExternal ? item.script.src : item.script.textContent)}" data-index="${item.index}" style="position:absolute; top:8px; right:8px; background:#FF3B30; color:#fff; border:none; border-radius:5px; padding:3px 8px; font-size:10px; cursor:pointer; z-index:1;">加黑</button>
                    </div>
                `;
            }).join('') : '<div style="text-align:center;color:#999;margin-top:20px;padding:20px;font-size:14px;">未找到任何脚本</div>';
            this.createPanel({
                title: `当前网页脚本列表 (共${scriptItems.length}个)`,
                contentHtml: `
                    <div style="margin-bottom:10px;font-size:13px;color:#666;text-align:center;">
                        点击「加黑」将整个脚本内容添加到脚本黑名单
                    </div>
                    <div class="sub-panel" style="max-height:60vh;">
                        ${listHtml}
                    </div>
                    <div class="btn-group">
                        <button type="button" data-id="closeBtn" style="background:none;color:#888;">关闭</button>
                    </div>
                `,
                buttons: [],
                onBack: () => this.showScriptBlacklistPanel()
            });
        }

        showScriptBlacklistPanel(parentMask) {
            parentMask?.remove();
            const blacklist = Array.from(currentConfig.scriptBlacklist);
            const itemsHtml = blacklist.length > 0 ? blacklist.map((kw, index) => `
                <div class="whitelist-item" data-index="${index}">
                    <span class="whitelist-text">${escapeHtml(kw)}</span>
                    <button type="button" class="danger" data-action="deleteBlacklistItem" data-index="${index}" style="padding:4px 8px; font-size:10px; border-radius:6px;">删除</button>
                </div>
            `).join('') : '<div style="text-align:center;color:#999;margin-top:20px;padding:20px;font-size:14px;">脚本黑名单为空</div>';
            this.createPanel({
                title: `脚本黑名单 (${blacklist.length}项)`,
                contentHtml: `
                    <div style="margin-bottom:10px;font-size:13px;color:#666;text-align:center;">
                        脚本黑名单模式将拦截内嵌/外联脚本中匹配这些关键词的资源
                    </div>
                    <div class="sub-panel">
                        ${itemsHtml}
                    </div>
                    <div style="display:flex;gap:8px;margin-bottom:10px;">
                        <input type="text" id="newBlacklistKeyword" placeholder="输入关键词..." style="flex:1;padding:8px;border-radius:8px;border:1px solid #ddd;outline:none;font-size:13px;">
                        <button type="button" data-id="addBlacklist" class="primary" style="padding:8px 16px;">添加</button>
                    </div>
                    <div class="btn-group">
                        <button type="button" data-id="clearAllBlacklist" class="danger">清空全部</button>
                        <button type="button" data-id="showScriptList" class="primary">显示所有脚本</button>
                    </div>
                `,
                buttons: [],
                onBack: () => this.showSettings()
            });
            _setTimeout(() => {
                const mask = this.shadowRoot.querySelector('.mask:last-child');
                if (!mask) return;
                const input = mask.querySelector('#newBlacklistKeyword');
                if (input) {
                    input.addEventListener('keypress', (e) => {
                        if (e.key === 'Enter') {
                            const addBtn = mask.querySelector('[data-id="addBlacklist"]');
                            if (addBtn) addBtn.click();
                        }
                    });
                }
            }, 0);
        }

        showLogsPanel(parentMask) {
            parentMask?.remove();
            const logs = LogManager.logs;
            const keywordWhitelist = Array.from(currentConfig.keywordWhitelist);
            const whitelistSet = currentConfig.whitelist;
            const logsHtml = logs.length > 0 ? logs.map((log, index) => {
                const isWhitelisted = whitelistSet.has(log.contentIdentifier);
                const isKeywordWhitelisted = !isWhitelisted && keywordWhitelist.some(kw => 
                    (log.content && log.content.includes(kw)) || (log.domain && log.domain.includes(kw))
                );
                const logEntryClass = 'log-entry' + (isWhitelisted ? ' whitelisted' : '') + (isKeywordWhitelisted ? ' keyword-whitelisted' : '');
                return `
                    <div class="${logEntryClass}" data-index="${index}">
                        <button type="button" class="whitelist-btn" data-action="whitelistLog" data-index="${index}">加白</button>
                        <div class="log-module">${escapeHtml(log.module)} - ${escapeHtml(log.element)}</div>
                        <div class="log-content">${escapeHtml(log.content)}</div>
                        ${log.domain ? `<div style="font-size:11px;color:#999;margin-top:4px;">域名: ${escapeHtml(log.domain)}</div>` : ''}
                    </div>
                `;
            }).join('') : '<div style="text-align:center;color:#999;margin-top:20px;padding:20px;font-size:14px;">暂无拦截记录</div>';
            this.createPanel({
                title: `拦截日志 (${logs.length}条)`,
                contentHtml: `
                    <div style="margin-bottom:10px;font-size:13px;color:#666;text-align:center;">
                        关键词加白（添加包含关键词的脚本到白名单）:
                    </div>
                    <div style="display:flex;gap:8px;margin-bottom:15px;">
                        <input type="text" id="keywordWhitelistInput" placeholder="输入关键词，如: abc" style="flex:1;padding:8px;border-radius:8px;border:1px solid #ddd;outline:none;font-size:13px;">
                        <button type="button" data-id="addKeywordWhitelist" class="primary" style="padding:8px 16px;">添加</button>
                    </div>
                    <div class="sub-panel">
                        ${logsHtml}
                    </div>
                `,
                buttons: [],
                onBack: () => this.showSettings()
            });
            _setTimeout(() => {
                const mask = this.shadowRoot.querySelector('.mask:last-child');
                if (!mask) return;
                const input = mask.querySelector('#keywordWhitelistInput');
                if (input) {
                    input.addEventListener('keypress', (e) => {
                        if (e.key === 'Enter') {
                            const addBtn = mask.querySelector('[data-id="addKeywordWhitelist"]');
                            if (addBtn) addBtn.click();
                        }
                    });
                }
            }, 0);
        }

        showCSPPanel(parentMask) {
            parentMask?.remove();
            const rulesHtml = currentConfig.cspRules.map(rule => `
                <div class="csp-rule">
                    <span class="csp-name">${escapeHtml(rule.name)}</span>
                    <label class="switch">
                        <input type="checkbox" class="csp-toggle" data-id="${rule.id}" ${rule.enabled ? 'checked' : ''}>
                        <span class="slider"></span>
                    </label>
                </div>
            `).join('');
            this.createPanel({
                title: 'CSP策略管理',
                contentHtml: `
                    <div style="margin-bottom:10px;font-size:13px;color:#666;text-align:center;">
                        当前状态: ${currentConfig.modules.manageCSP ? '✅已启用' : '❌已禁用'}
                    </div>
                    <div class="sub-panel">
                        ${rulesHtml}
                    </div>
                    <div class="btn-group">
                        <button type="button" data-id="enableCSP" ${currentConfig.modules.manageCSP ? 'disabled' : ''}>启用CSP</button>
                        <button type="button" data-id="disableCSP" ${!currentConfig.modules.manageCSP ? 'disabled' : ''}>禁用CSP</button>
                    </div>
                    <div class="btn-group">
                        <button type="button" data-id="allOn">全部开启</button>
                        <button type="button" data-id="allOff">全部关闭</button>
                    </div>
                `,
                buttons: [],
                onBack: () => this.showSettings()
            });
        }

        showThirdPartyPanel(parentMask) {
            parentMask?.remove();
            const whitelist = currentConfig.thirdPartyWhitelist;
            const itemsHtml = whitelist.length > 0 ? whitelist.map((item, index) => `
                <div class="whitelist-item" data-index="${index}">
                    <span class="whitelist-text">${escapeHtml(item)}</span>
                    <button type="button" class="danger" data-action="deleteThirdPartyItem" data-index="${index}" style="padding:4px 8px; font-size:10px; border-radius:6px;">删除</button>
                </div>
            `).join('') : '<div style="text-align:center;color:#999;margin-top:20px;padding:20px;font-size:14px;">白名单为空</div>';
            this.createPanel({
                title: `第三方白名单 (${whitelist.length}项)`,
                contentHtml: `
                    <div style="margin-bottom:10px;font-size:13px;color:#666;text-align:center;">
                        已拦截的第三方域名可以添加到白名单中
                    </div>
                    <div class="sub-panel">
                        ${itemsHtml}
                    </div>
                    <div style="display:flex;gap:8px;">
                        <input type="text" id="newWhitelist" placeholder="输入域名或URL..." style="flex:1;padding:8px;border-radius:8px;border:1px solid #ddd;outline:none;font-size:13px;">
                        <button type="button" data-id="addWhitelist" class="primary" style="padding:8px 16px;">添加</button>
                    </div>
                    <button type="button" data-id="clearAllThirdParty" class="danger">清空全部</button>
                `,
                buttons: [],
                onBack: () => this.showSettings()
            });
            _setTimeout(() => {
                const mask = this.shadowRoot.querySelector('.mask:last-child');
                if (!mask) return;
                const input = mask.querySelector('#newWhitelist');
                if (input) {
                    input.addEventListener('keypress', (e) => {
                        if (e.key === 'Enter') {
                            const addBtn = mask.querySelector('[data-id="addWhitelist"]');
                            if (addBtn) addBtn.click();
                        }
                    });
                }
            }, 0);
        }
    }

    class CentralScheduler {
        constructor(modules) {
            this.modules = modules;
            this.elementCheckCache = new WeakSet();
            this.urlCheckCache = new LRUCache(500, CONFIG.CACHE_TTL);
        }

        shouldProcessElement(element) {
            if (!Utils.isElement(element)) return false;
            if (this.elementCheckCache.has(element)) return false;
            if (ProcessedElementsCache.isProcessed(element)) return false;
            if (Utils.isParentProcessed(element)) return false;
            if (element.getAttribute('data-adblock-safe') === 'true') return false;
            return true;
        }

        processElement(element) {
            if (!this.shouldProcessElement(element)) return false;
            this.elementCheckCache.add(element);
            for (const module of this.modules) {
                if (module.enabled && module.checkElement(element)) {
                    ProcessedElementsCache.markAsProcessed(element);
                    return true;
                }
            }
            return false;
        }

        processUrl(url, type) {
            if (!url) return false;
            const cacheKey = `url_${url}_${type}`;
            if (this.urlCheckCache.has(cacheKey)) return this.urlCheckCache.get(cacheKey);
            let result = false;
            if (currentConfig.modules.interceptThirdParty) {
                const blockParentSubDomains = Utils.getBlockParentSubDomainsSetting();
                if (Utils.isThirdParty(url, blockParentSubDomains) && !urlCache.isWhitelisted(url, currentConfig.thirdPartyWhitelist)) {
                    if (!Array.from(currentConfig.keywordWhitelist).some(keyword => url.includes(keyword))) {
                        result = true;
                    }
                }
            }
            this.urlCheckCache.set(cacheKey, result, CONFIG.CACHE_TTL);
            return result;
        }

        clearCache() {
            this.elementCheckCache = new WeakSet();
            this.urlCheckCache.clear();
            urlCache.clear();
        }
    }

    const UIController = {
        initialized: false,
        mutationObserver: null,
        batchProcessingQueue: [],
        batchSize: CONFIG.BATCH_SIZE,
        isProcessingBatch: false,
        lastProcessTime: 0,
        panelManager: null,
        modules: [],

        init() {
            if (this.initialized) return;
            this.initialized = true;
            this.applyInitialModuleStates();
            this.registerMenuCommands();
            this.panelManager = new PanelManager();
            this.createModules();
            this.applyModuleSettings();
            this.setupObservers();
            this.setupResourceScan();
        },

        applyInitialModuleStates() {
            Object.keys(DEFAULT_MODULE_STATE).forEach(key => {
                if (currentConfig.modules[key] === undefined) currentConfig.modules[key] = DEFAULT_MODULE_STATE[key];
            });
        },

        registerMenuCommands() {
            GM_registerMenuCommand('⚙️ 广告拦截设置面板', () => this.panelManager.showSettings());
            GM_registerMenuCommand('🗑️ 清空所有白名单', () => {
                if (confirm('确定清空当前域名的所有白名单（包括第三方白名单、关键词白名单等）吗？')) {
                    Whitelisting.clearAllWhitelists();
                    if (centralScheduler) centralScheduler.clearCache();
                    urlCache.clear();
                    LogManager.clearLoggedIdentifiers();
                    GM_notification({ text: '所有白名单已清空', title: '广告拦截器' });
                    _location.reload();
                }
            });
            GM_registerMenuCommand('🔄 重置所有设置', () => {
                if (confirm('确定重置所有设置吗？这将清空所有白名单并关闭所有模块，恢复到初始状态。')) {
                    StorageManager.resetAllSettings();
                    if (centralScheduler) centralScheduler.clearCache();
                    urlCache.clear();
                    LogManager.clearLoggedIdentifiers();
                    GM_notification({ text: '所有设置已重置', title: '广告拦截器' });
                    _location.reload();
                }
            });
        },

        createModules() {
            this.modules = [
                new RemoveInlineScriptsModule(),
                new RemoveExternalScriptsModule(),
                new ScriptBlacklistModeModule(),
                new ThirdPartyInterceptionModule()
            ];
        },

        applyModuleSettings() {
            this.modules.forEach(module => module.init());
            DynamicScriptInterceptor.init();
            CSPModule.init();
            centralScheduler = new CentralScheduler(this.modules);
        },

        setupObservers() {
            const relevantModulesEnabled = this.modules.some(m => m.enabled) || currentConfig.modules.blockDynamicScripts;
            if (!relevantModulesEnabled) return;
            this.mutationObserver = new _MutationObserver(Utils.throttle((mutations) => {
                for (const mutation of mutations) {
                    for (const node of mutation.addedNodes) {
                        if (node.nodeType === 1 && !ProcessedElementsCache.isProcessed(node) && !Utils.isParentProcessed(node)) {
                            this.addToBatchProcessingQueue(node);
                        }
                    }
                }
            }, CONFIG.THROTTLE_LIMIT));
            this.mutationObserver.observe(_document.documentElement, { childList: true, subtree: true });
            this.processExistingElementsBatch();
        },

        setupResourceScan() {
            if (currentConfig.modules.interceptThirdParty) {
                _document.addEventListener('DOMContentLoaded', () => {
                    _setTimeout(() => this.scanExistingResources(), 1000);
                });
            }
        },

        scanExistingResources() {
            const blockParentSubDomains = Utils.getBlockParentSubDomainsSetting();
            const selectors = ['script[src]', 'iframe[src]', 'img[src]', 'img[data-src]', 'embed[src]', 'object[data]', 'link[href]'];
            selectors.forEach(selector => {
                try {
                    const elements = _document.querySelectorAll(selector);
                    elements.forEach(element => {
                        if (ProcessedElementsCache.isProcessed(element) || Utils.isParentProcessed(element)) return;
                        const tagName = element.tagName;
                        let url = '';
                        if (tagName === 'SCRIPT') url = element.src;
                        else if (tagName === 'IFRAME') url = element.src;
                        else if (tagName === 'IMG') url = element.src || element.getAttribute('data-src');
                        else if (tagName === 'EMBED') url = element.src;
                        else if (tagName === 'OBJECT') url = element.data;
                        else if (tagName === 'LINK') url = element.href;
                        if (url && Utils.isThirdParty(url, blockParentSubDomains) &&
                            !urlCache.isWhitelisted(url, currentConfig.thirdPartyWhitelist)) {
                            const contentIdentifier = Utils.getContentIdentifier(element);
                            if (contentIdentifier && !currentConfig.whitelist.has(contentIdentifier)) {
                                LogManager.add('interceptThirdParty', element, { type: 'THIRD_PARTY_SCAN', detail: `扫描发现: ${tagName}: ${Utils.truncateString(url,200)}` });
                            }
                        }
                    });
                } catch (e) {}
            });
        },

        addToBatchProcessingQueue(element) {
            if (element.getAttribute && element.getAttribute('data-adblock-safe') === 'true') {
                ProcessedElementsCache.markAsProcessed(element);
                return;
            }
            this.batchProcessingQueue.push(element);
            if (!this.isProcessingBatch) this.processBatch();
        },

        processBatch() {
            if (!centralScheduler) return;
            this.isProcessingBatch = true;
            const processChunk = () => {
                const now = Date.now();
                if (now - this.lastProcessTime < 16) {
                    _requestAnimationFrame(processChunk);
                    return;
                }
                const chunk = this.batchProcessingQueue.splice(0, this.batchSize);
                this.lastProcessTime = now;
                chunk.forEach(node => centralScheduler.processElement(node));
                if (this.batchProcessingQueue.length > 0) _requestAnimationFrame(processChunk);
                else this.isProcessingBatch = false;
            };
            _requestAnimationFrame(processChunk);
        },

        processExistingElementsBatch() {
            const selector = 'script, iframe, img, a[href], style, link[rel="preload"], link[rel="prefetch"], embed, object, link[href]';
            const elementsToProcess = Array.from(_document.querySelectorAll(selector));
            const processInChunks = () => {
                const chunk = elementsToProcess.splice(0, this.batchSize * 2);
                chunk.forEach(element => {
                    if (!ProcessedElementsCache.isProcessed(element) && !Utils.isParentProcessed(element)) {
                        this.addToBatchProcessingQueue(element);
                    }
                });
                if (elementsToProcess.length > 0) _setTimeout(processInChunks, 0);
            };
            processInChunks();
        }
    };

    StorageManager.loadConfig();

    if (currentConfig.modules.blockDynamicScripts) DynamicScriptInterceptor.init();

    let centralScheduler = null;

    function safeInit() {
        if (_document.documentElement) {
            UIController.init();
            if (currentConfig.modules.manageCSP) CSPModule.applyCSP();
            return true;
        }
        return false;
    }

    if (!safeInit()) {
        const mo = new _MutationObserver(() => {
            if (safeInit()) mo.disconnect();
        });
        mo.observe(_document, { childList: true });
        _document.addEventListener('DOMContentLoaded', () => {
            if (!safeInit()) _setTimeout(safeInit, 100);
        }, { once: true });
        _setTimeout(() => {
            if (!safeInit()) UIController.init();
        }, 5000);
    }
})();