/**
 * Lighthouse Controller
 * Manages Lighthouse audits via playwright-lighthouse
 */
import { Page } from 'playwright';
import { LighthouseConfig } from '../types';
export default class LighthouseController {
    private config;
    /**
     * Creates a new LighthouseController instance
     * @param config Lighthouse configuration
     */
    constructor(config: LighthouseConfig);
    /**
     * Run lighthouse audit on the current page
     * @param page The Playwright page to audit
     * @param url The URL being audited (for reporting purposes)
     * @returns Lighthouse audit results
     */
    runAudit(page: Page, url: string): Promise<{
        scores: {
            performance: number;
            accessibility: number;
            bestPractices: number;
            seo: number;
            pwa: number;
        };
        metrics: {
            firstContentfulPaint: number | undefined;
            largestContentfulPaint: number | undefined;
            totalBlockingTime: number | undefined;
            speedIndex: number | undefined;
            timeToInteractive: number | undefined;
            cumulativeLayoutShift: number | undefined;
        };
        stackPacks: import("lighthouse").Result.StackPack[] | undefined;
    } | null>;
}