import type { ProviderErrorEvent } from './types.js';
type ProviderErrorListener = (event: ProviderErrorEvent) => void;
export declare class ProviderErrorCenter {
    private readonly listeners;
    subscribe(listener: ProviderErrorListener): () => void;
    emit(event: ProviderErrorEvent): ProviderErrorEvent;
    private normalize;
}
export declare const providerErrorCenter: ProviderErrorCenter;
export {};
