import { TestConfig } from '../runner/types.js';
export declare class PerformanceHandlers {
    runAudit(config: TestConfig): Promise<{
        content: ({
            type: string;
            text: string;
        } | {
            type: string;
            text: import("../runner/types.js").PerformanceMetrics;
        })[];
    }>;
    analyzeData(args: any): Promise<{
        content: {
            type: string;
            text: string;
        }[];
    }>;
}