import type { Context } from '../context.js';
import { RouteVisualizer } from './routeVisualizer.js';
import { PerformanceMonitor } from './performanceMonitor.js';
interface DevToolsOptions {
    enabled?: boolean;
    routeVisualizer?: boolean;
    performanceMonitor?: boolean;
    autoReload?: boolean;
    hotReload?: boolean;
    playground?: boolean;
}
/**
 * Development tools plugin - combines multiple development utilities
 */
export declare class DevTools {
    private routeVisualizer;
    private performanceMonitor;
    private options;
    constructor(options?: DevToolsOptions);
    /**
     * Initialize development tools
     */
    initialize(): void;
    /**
     * Get route visualizer instance
     */
    getRouteVisualizer(): RouteVisualizer | null;
    /**
     * Get performance monitor instance
     */
    getPerformanceMonitor(): PerformanceMonitor | null;
    /**
     * Add route to visualizer
     */
    addRoute(method: string, path: string, handler: Function, middleware?: Function[]): void;
    /**
     * Generate development dashboard HTML
     */
    generateDashboardHTML(): string;
}
/**
 * Development tools middleware
 */
export declare function devTools(options?: DevToolsOptions): (ctx: Context, next: () => Promise<void>) => Promise<void>;
/**
 * Get the global dev tools instance
 */
export declare function getDevTools(): DevTools | null;
/**
 * Add route to dev tools (convenience function)
 */
export declare function addRouteToDevTools(method: string, path: string, handler: Function, middleware?: Function[]): void;
/**
 * Print development info to console
 */
export declare function printDevInfo(): void;
export {};
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