export declare const zeroAddress = "0x0000000000000000000000000000000000000000";
export declare const minimalSpokePoolInterface: ({
    inputs: ({
        internalType: string;
        name: string;
        type: string;
        components?: undefined;
    } | {
        components: {
            internalType: string;
            name: string;
            type: string;
        }[];
        internalType: string;
        name: string;
        type: string;
    })[];
    name: string;
    outputs: never[];
    stateMutability: string;
    type: string;
} | {
    inputs: {
        internalType: string;
        name: string;
        type: string;
    }[];
    name: string;
    outputs: {
        internalType: string;
        name: string;
        type: string;
    }[];
    stateMutability: string;
    type: string;
})[];
export declare const minimalAdapterInterface: {
    inputs: {
        internalType: string;
        name: string;
        type: string;
    }[];
    name: string;
    outputs: never[];
    stateMutability: string;
    type: string;
}[];
export declare function askYesNoQuestion(query: string): Promise<boolean>;
