/**
 * TachUI Registry
 *
 * Singleton registry management for TachUI modifiers.
 * This package provides the single source of truth for modifier registration
 * and ensures all packages use the same registry instance.
 */
export { globalModifierRegistry, createIsolatedRegistry, resetGlobalRegistry } from './singleton';
export type { ModifierRegistry, ModifierFactory, ModifierLoader, Modifier, ModifierContext, RegistryHealth, RegistryFeatureFlags, ReactiveModifierProps, Signal, ModifierMetadata, PluginInfo } from './types';
import type { ModifierFactory, ModifierLoader, RegistryHealth } from './types';
/**
 * Register a custom modifier with the global registry
 */
export declare function registerModifier<T>(name: string, factory: ModifierFactory<T>): void;
/**
 * Register a lazy-loaded modifier with the global registry
 */
export declare function registerLazyModifier<T>(name: string, loader: ModifierLoader<T>): void;
/**
 * Check if a modifier is registered
 */
export declare function hasModifier(name: string): boolean;
/**
 * Get a list of all registered modifier names
 */
export declare function listModifiers(): string[];
/**
 * Validate the registry and get health information
 */
export declare function validateRegistry(): RegistryHealth;
/**
 * Get a modifier factory by name
 */
export declare function getModifier<T>(name: string): ModifierFactory<T> | undefined;
/**
 * Get a modifier factory by name (async version for lazy loading)
 */
export declare function getModifierAsync<T>(name: string): Promise<ModifierFactory<T> | undefined>;
/**
 * Clear all modifiers from the registry (development/testing only)
 */
export declare function clearRegistry(): void;
/**
 * Reset the registry (test-only)
 */
export declare function resetRegistry(): void;