import { type CacheArtifactEnum } from '../enums/cache-artifact-enum.js';
import { type CacheOperationHandler } from './cache-operation-handler.js';
/**
 * Registry used to resolve the correct cache handler for a given artifact type.
 *
 * This avoids conditional branching in the coordinator and keeps handler
 * selection centralized.
 */
export interface CacheHandlerRegistry {
    /**
     * Returns the handler responsible for the given artifact type.
     *
     * @throws if no handler is registered for the provided type
     */
    getHandler(type: CacheArtifactEnum): CacheOperationHandler;
    /**
     * Returns all registered handlers.
     */
    getAllHandlers(): readonly CacheOperationHandler[];
    /**
     * Registers a new handler for the given artifact type.
     */
    registerHandler(handler: CacheOperationHandler): void;
}