import type { LoopsyConfig } from '@loopsy/protocol';
export declare function defaultConfig(): LoopsyConfig;
export declare function loadConfig(dataDir?: string): Promise<LoopsyConfig>;
/**
 * Persist a config back to disk. Used by the relay-client when it
 * mutates `customCommands` so the change survives a daemon restart.
 * The full config object is round-tripped — anything not in the new
 * value is removed, including secrets, so callers must pass the
 * already-merged config (typically the one returned by loadConfig).
 */
export declare function saveConfig(config: LoopsyConfig, dataDir?: string): Promise<void>;
//# sourceMappingURL=config.d.ts.map