VisualAI MCP Server

import { ImageGenerationOptions, ImageGenerationResult, EngineStatus, ProgressCallback } from '../types/index.js'; export abstract class BaseEngine { protected engineName: string; constructor(engineName: string) { this.engineName = engineName; } abstract checkStatus(): Promise<EngineStatus>; abstract generate( options: ImageGenerationOptions, onProgress?: ProgressCallback ): Promise<ImageGenerationResult>; abstract initialize(): Promise<void>; abstract cleanup(): Promise<void>; getName(): string { return this.engineName; } }