export interface GlobalConfig {
    minDelay: number;
    maxDelay: number;
    decayRate: number;
    recoveryRate: number;
}
export declare const DEFAULT_GLOBAL_CONFIG: GlobalConfig;
export declare function getGlobalConfigDir(customDir?: string): string;
export declare function getGlobalConfigPath(customDir?: string): string;
export declare function loadGlobalConfig(customDir?: string): GlobalConfig;
export declare function saveGlobalConfig(config: GlobalConfig, customDir?: string): void;
export interface LanguageConfig {
    extension: string;
    templateDir: string;
    build: string;
    run: string;
    submitFile: string;
    atcoderLanguage?: string;
    atcoderLanguageIdRegex?: string;
}
export interface Config {
    defaultLanguage: string;
    languages: Record<string, LanguageConfig>;
    testDirName: string;
    contestDir?: string;
    lang?: 'en' | 'ja';
    extractProblemStatement?: boolean;
    problemLang?: 'en' | 'ja';
    openBrowserOnSubmit?: boolean;
}
export declare const DEFAULT_CONFIG: Config;
export declare function getConfigPath(workspaceRoot: string): string;
export declare function loadConfig(workspaceRoot: string): Config;
export declare function saveConfig(workspaceRoot: string, config: Config): void;