import { Quonfig } from '@quonfig/node';
import type { Value } from '@quonfig/node';
import { CommandLike } from './ui/get-key.js';
type Flags = {
    ['sdk-key']?: string;
};
type FlagsOrDatafile = Flags | string;
export declare const initQuonfig: (_ctx: CommandLike, flagsOrDatafile: FlagsOrDatafile) => Promise<Quonfig>;
export declare const getQuonfig: () => Quonfig;
export declare const overrideFor: ({ currentEnvironmentId: _currentEnvironmentId, key, }: {
    currentEnvironmentId: string;
    key: string;
}) => Value | undefined;
export declare const defaultValueFor: (_envId: string, key: string) => Value | undefined;
export {};