import { type SoloLogger } from './logging.js';
import type * as yargs from 'yargs';
import { type CommandFlag } from '../types/flag_types.js';
import { type ListrTaskWrapper } from 'listr2';
/**
 * ConfigManager cache command flag values so that user doesn't need to enter the same values repeatedly.
 *
 * For example, 'namespace' is usually remains the same across commands once it is entered, and therefore user
 * doesn't need to enter it repeatedly. However, user should still be able to specify the flag explicitly for any command.
 */
export declare class ConfigManager {
    private readonly logger?;
    config: Record<string, any>;
    constructor(logger?: SoloLogger);
    /** Reset config */
    reset(): void;
    /**
     * Apply the command flags precedence
     *
     * It uses the below precedence for command flag values:
     *  1. User input of the command flag
     *  2. Default value of the command flag if the command is not 'init'.
     */
    applyPrecedence(argv: yargs.Argv<any>, aliases: any): yargs.Argv<any>;
    /** Update the config using the argv */
    update(argv?: object | any): void;
    /** Check if a flag value is set */
    hasFlag(flag: CommandFlag): boolean;
    /**
     * Return the value of the given flag
     * @returns value of the flag or undefined if flag value is not available
     */
    getFlag<T>(flag: CommandFlag): undefined | T;
    /** Set value for the flag */
    setFlag<T>(flag: CommandFlag, value: T): void;
    /** Get package version */
    getVersion(): string;
    /**
     * Run prompts for the given set of flags
     * @param task task object from listr2
     * @param flagList list of flag objects
     */
    executePrompt(task: ListrTaskWrapper<any, any, any>, flagList?: CommandFlag[]): Promise<void>;
}