import type { SolutionType } from '@coveo/headless/ssr-commerce';
export declare class MissingEngineProviderError extends Error {
    static message: string;
    constructor();
}
export declare class UndefinedControllerError extends Error {
    static createEngineSupportMessage(solutionTypes: SolutionType[]): string;
    constructor(controllerName: string, solutionTypes: SolutionType[]);
}