import { PlatformAdapter } from './base.js';
import type { AssetInfo } from '../types.js';
export declare class GoogleAdapter extends PlatformAdapter {
    getName(): string;
    getSizeLimit(): number;
    getDefaultFormat(): 'html' | 'zip';
    modifyHTML(html: string, assets: AssetInfo[]): Promise<string>;
    /**
     * 为图片标签添加 loading="lazy" 属性
     */
    private addLazyLoadingToImages;
    /**
     * 注入懒加载优化配置
     * 使用 type="module" 和动态 import() 来满足 Google Ads 懒加载检测
     */
    private injectLazyLoadOptimization;
    getPlatformScript(): string;
    validateOptions(): void;
}
