/**
 * Configuration utilities for FlowDrop Editor
 */
import type { WorkflowEditorConfig, EditorFeatures, UIConfig, APIConfig, ExecutionConfig, StorageConfig } from '../types/config.js';
import type { EndpointConfig } from '../config/endpoints.js';
/**
 * Create default editor features configuration
 */
export declare function createDefaultFeatures(): EditorFeatures;
/**
 * Create default UI configuration
 */
export declare function createDefaultUIConfig(): UIConfig;
/**
 * Create default API configuration
 */
export declare function createDefaultAPIConfig(): APIConfig;
/**
 * Create default execution configuration
 */
export declare function createDefaultExecutionConfig(): ExecutionConfig;
/**
 * Create default storage configuration
 */
export declare function createDefaultStorageConfig(): StorageConfig;
/**
 * Create default workflow editor configuration
 */
export declare function createDefaultConfig(endpointConfig?: EndpointConfig): WorkflowEditorConfig;
/**
 * Merge configuration with defaults
 */
export declare function mergeConfig(userConfig: Partial<WorkflowEditorConfig>, defaultConfig: WorkflowEditorConfig): WorkflowEditorConfig;
/**
 * Validate configuration
 */
export declare function validateConfig(config: WorkflowEditorConfig): string[];