/**
 * Dynamic Handler Persistence
 *
 * Handles saving and loading of learned handlers and quirks to disk.
 * Uses a simple JSON file format for persistence.
 */
import type { DynamicHandlerRegistry } from './registry.js';
/**
 * Save the registry to disk
 */
export declare function saveRegistry(registry: DynamicHandlerRegistry, path?: string): void;
/**
 * Load the registry from disk
 */
export declare function loadRegistry(registry: DynamicHandlerRegistry, path?: string): boolean;
/**
 * Auto-save registry on changes (debounced)
 */
export declare class AutoSaveRegistry {
    private registry;
    private path;
    private saveTimer;
    private saveDelayMs;
    private dirty;
    constructor(registry: DynamicHandlerRegistry, options?: {
        path?: string;
        saveDelayMs?: number;
        autoLoad?: boolean;
    });
    /**
     * Mark registry as dirty and schedule save
     */
    markDirty(): void;
    /**
     * Force immediate save
     */
    save(): void;
    /**
     * Load from disk
     */
    load(): boolean;
    /**
     * Schedule a debounced save
     */
    private scheduleSave;
    /**
     * Clean up (call on shutdown)
     */
    dispose(): void;
}
/**
 * Create a registry with auto-save enabled
 */
export declare function createPersistentRegistry(registry: DynamicHandlerRegistry, options?: {
    path?: string;
    saveDelayMs?: number;
    autoLoad?: boolean;
}): {
    registry: DynamicHandlerRegistry;
    autoSave: AutoSaveRegistry;
};
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