/**
 * CLI Commands Module
 *
 * Zero-config CLI interface for search-mcp. Provides direct command-line access
 * to indexing and searching without requiring MCP client setup.
 *
 * Commands:
 * - index: Create or update index for current project
 * - search: Search code with natural language queries
 * - status: Show index statistics and configuration
 * - reindex: Rebuild entire index from scratch
 *
 * Inspired by mcp-vector-search's excellent CLI UX.
 */
import { Command } from 'commander';
interface CLIOptions {
    json?: boolean;
    topK?: number;
    mode?: 'hybrid' | 'vector' | 'fts';
    alpha?: number;
    docs?: boolean;
    verbose?: boolean;
    force?: boolean;
}
/**
 * Create or update index for current project
 */
declare function indexCommand(options: CLIOptions): Promise<void>;
/**
 * Search code with natural language query
 */
declare function searchCommand(query: string, options: CLIOptions): Promise<void>;
/**
 * Show index status and statistics
 */
declare function statusCommand(options: CLIOptions): Promise<void>;
/**
 * Rebuild entire index from scratch
 */
declare function reindexCommand(options: CLIOptions): Promise<void>;
/**
 * Delete index for current project
 */
declare function deleteCommand(options: CLIOptions): Promise<void>;
/**
 * Handle and display errors
 */
declare function handleError(error: unknown): void;
/**
 * Create and configure the CLI program
 */
export declare function createCLI(): Command;
/**
 * Run the CLI
 */
export declare function runCLI(args: string[]): Promise<void>;
export { indexCommand, searchCommand, statusCommand, reindexCommand, deleteCommand, handleError, };
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