ai-debug-local-mcp/dist/handlers/handler-registry.d.ts

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import { Tool } from '@modelcontextprotocol/sdk/types.js';
import { ToolHandler, BaseToolHandler } from './base-handler.js';
/**
 * Registry for managing tool handlers in a modular architecture
 */
export declare class HandlerRegistry {
    private handlers;
    private toolToHandlerMap;
    private toolsMap;
    private lazyLoadingEnabled;
    private projectAwareLoadingEnabled;
    /**
     * Register a new handler and its tools
     */
    registerHandler(handler: ToolHandler | BaseToolHandler): void;
    /**
     * Check if any tools in a handler require external dependencies
     */
    private handlerRequiresDependencies;
    /**
     * Get all registered tools
     */
    getAllTools(): Tool[];
    /**
     * Get a specific tool by name (supports aliases)
     */
    getTool(toolName: string): Tool | undefined;
    /**
     * Check if a tool exists (supports aliases)
     */
    hasTool(toolName: string): boolean;
    /**
     * Handle a tool request by routing to the appropriate handler (supports aliases)
     */
    handleTool(toolName: string, args: any, sessions: Map<string, any>): Promise<any>;
    /**
     * Initialize all handlers that have an initialize method
     */
    initializeAll(): Promise<void>;
    /**
     * Get handler for a specific tool (useful for testing)
     */
    getHandlerForTool(toolName: string): ToolHandler | undefined;
    /**
     * Set lazy loading enabled/disabled
     */
    setLazyLoadingEnabled(enabled: boolean): void;
    /**
     * Get lazy loading statistics
     */
    getLazyLoadingStats(): {
        enabled: boolean;
        lazyHandlers: number;
        totalHandlers: number;
        toolsWithDependencies: string[];
    };
    /**
     * Get count of registered handlers
     */
    getHandlerCount(): number;
    /**
     * Get count of registered tools
     */
    getToolCount(): number;
    /**
     * Register all feedback-driven handlers
     * Addresses comprehensive user feedback from Phoenix LiveView, Flutter, and Python projects
     * Enhanced with TDD support based on Cycle 22 user breakthrough
     */
    static createWithFeedbackHandlers(): Promise<HandlerRegistry>;
    /**
     * Enhanced tool validation with dependency checking
     * Integrates with ToolDependencyManager for better user experience
     */
    validateToolWithDependencies(toolName: string, sessionState: any): Promise<{
        isValid: boolean;
        validationMessage: string;
        suggestions: string[];
    }>;
    /**
     * Get enhanced error information for tool failures
     */
    getEnhancedErrorInfo(toolName: string, error: Error, sessionId?: string): Promise<{
        errorType: string;
        rootCause: string;
        actionableSteps: string[];
        relatedTools: string[];
    }>;
}
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