import { EventEmitter } from 'events';
export interface ProgressData {
    value: number;
    max: number;
    node?: string | null;
    prompt_id?: string;
}
export interface ExecutingData {
    node: string | null;
    prompt_id: string;
}
export interface ExecutedData {
    node: string;
    output: any;
    prompt_id: string;
}
export declare class ComfyWebSocket extends EventEmitter {
    private ws;
    private clientId;
    private reconnectAttempts;
    private maxReconnectAttempts;
    constructor(clientId?: string);
    connect(): Promise<void>;
    private handleMessage;
    disconnect(): void;
    isConnected(): boolean;
    getClientId(): string;
}
/**
 * 监听特定 prompt_id 的执行进度
 */
export declare function monitorProgress(promptId: string, onProgress?: (current: number, total: number, message: string) => void, onComplete?: () => void): Promise<void>;
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