export declare const DEFAULT_CONFIG: ConfigData;
export declare const DEFAULT_CONFIG_V1: ConfigData;
/**
 * Abstract base class for configuration management.
 * Provides core configuration logic without filesystem operations.
 * Implementations should provide their own storage mechanism.
 */
export declare abstract class ConfigManager<T> {
    protected configPath: string;
    protected config: T;
    constructor(filePath: string);
    protected abstract parseConfig(content: string): T;
    protected abstract stringifyConfig(config: T): string;
    protected abstract getDefaultConfig(): T;
    /**
     * Load configuration. Implementation depends on the storage mechanism.
     */
    abstract loadConfig(): T;
    /**
     * Save configuration. Implementation depends on the storage mechanism.
     */
    abstract saveConfig(): void;
    getConfig(): T;
}
type ConfigSection = Record<string, string>;
export type ConfigData = Record<string, ConfigSection>;
export {};