import type { Octokit } from '@octokit/rest';
import type { MCPToolDefinition, ToolResult } from './types.js';
/**
 * Preset configurations for different use cases
 * Each preset stays under ~100 tools for Claude Desktop compatibility
 */
export declare const PRESETS: Record<string, {
    description: string;
    categories: string[];
}>;
/**
 * Default preset for Claude Desktop compatibility
 */
export declare const DEFAULT_PRESET = "core";
/**
 * Tool generator that manages tool loading and execution
 */
export declare class ToolGenerator {
    private handlers;
    private definitions;
    private loadedCategories;
    /**
     * Load specified categories (or defaults if none specified)
     * @param categoryNames - Array of category names to load
     */
    loadCategories(categoryNames?: string[]): void;
    /**
     * Get all tool definitions for MCP ListTools response
     */
    getTools(): MCPToolDefinition[];
    /**
     * Execute a tool by name
     * @param octokit - Authenticated Octokit instance
     * @param name - Tool name
     * @param args - Tool arguments
     */
    executeTool(octokit: Octokit, name: string, args: Record<string, unknown>): Promise<ToolResult>;
    /**
     * Get list of available category names
     */
    static getAvailableCategories(): string[];
    /**
     * Get list of available preset names
     */
    static getAvailablePresets(): string[];
    /**
     * Get categories for a preset
     */
    static getPresetCategories(preset: string): string[] | undefined;
    /**
     * Get preset descriptions for help text
     */
    static getPresetDescriptions(): string;
    /**
     * Get count of loaded tools
     */
    getToolCount(): number;
}
/**
 * Create and initialize a tool generator
 * @param categories - Optional array of category names to load
 */
export declare function createToolGenerator(categories?: string[]): ToolGenerator;