/**
 * Command Palette - Searchable command interface
 * Part of TASKSET 18 implementation for advanced editor features
 */
import React from 'react';
interface CommandAction {
    id: string;
    name: string;
    description?: string;
    category?: string;
    keybinding?: string;
    handler: () => void | Promise<void>;
}
interface CommandRegistry {
    register: (command: CommandAction) => void;
    bindShortcut: (commandId: string, keys: string, platform?: string) => void;
    execute: (commandId: string) => Promise<void>;
    getAll: () => CommandAction[];
    getByCategory: (category: string) => CommandAction[];
    search: (query: string) => CommandAction[];
    get: (commandId: string) => CommandAction | undefined;
    unregister: (commandId: string) => void;
    subscribe: (callback: () => void) => () => void;
}
interface CommandHistory {
    add: (command: CommandAction) => void;
    getRecent: (limit?: number) => CommandAction[];
    clear: () => void;
    getAll: () => CommandAction[];
}
interface CommandPaletteProps {
    isOpen: boolean;
    onClose: () => void;
    registry: CommandRegistry;
    history?: CommandHistory;
    placeholder?: string;
    maxResults?: number;
    onCommandExecuted?: (command: CommandAction) => void;
}
/**
 * CommandPalette component provides a searchable command interface
 * with keyboard navigation, fuzzy search, and execution tracking.
 *
 * Features:
 * - Real-time fuzzy search across command registry
 * - Keyboard navigation (arrows, enter, escape)
 * - Recent commands tracking and quick access
 * - Command categories and grouping
 * - Dynamic result rendering with fuzzy match highlighting
 */
export declare const CommandPalette: React.FC<CommandPaletteProps>;
export default CommandPalette;
//# sourceMappingURL=CommandPalette.d.ts.map