import type { ServerTest, Config } from '../types';
export declare let storybookApi: null | typeof import('./storybook/entry');
export declare function loadTestsFromStories(config: Config, browsers: string[], { watch, debug, update, }: {
    watch?: boolean;
    debug?: boolean;
    update?: (testsDiff: Partial<{
        [id: string]: ServerTest;
    }>) => void;
}): Promise<Partial<{
    [id: string]: ServerTest;
}>>;
export declare function saveStoriesJson(extract: string | boolean): void;
export declare function saveTestsJson(tests: Record<string, unknown>, dstPath?: string): void;