import { Command } from '@oclif/core';
import { CommandStyle } from '../helpers/command-style';
import { PackageJsonFile } from '../services/check-parser/package-files/package-json-file';
export type BaseCommandClass = typeof Command & {
    coreCommand: boolean;
};
export declare abstract class BaseCommand extends Command {
    #private;
    static coreCommand: boolean;
    static hidden: boolean;
    static readOnly: boolean;
    static destructive: boolean;
    static idempotent: boolean;
    fancy: boolean;
    style: CommandStyle;
    loadPackageJsonOfSelf(): Promise<PackageJsonFile | undefined>;
    checkEngineCompatibility(): Promise<void>;
    protected init(): Promise<void>;
    run(): Promise<void>;
    protected catch(err: Error & {
        exitCode?: number;
    }): Promise<any>;
}