/**
 * Options for directory scanning
 * @interface ScanDirectoryOptions
 */
export interface ScanDirectoryOptions {
    /** File extensions to consider when scanning for command files */
    extensions?: string[];
    /** Regular expressions for patterns to ignore when scanning directories */
    ignorePatterns?: RegExp[];
    /** Logging verbosity level */
    logLevel?: 'info' | 'debug';
    /** Prefix for log messages */
    logPrefix?: string;
}
/**
 * Recursively scans a directory for command files
 * @async
 * @param {string} dirPath - The directory path to scan
 * @param {ScanDirectoryOptions} options - Scanning configuration options
 * @returns {Promise<string[]>} Array of full paths to command files
 *
 * @description
 * Performs a recursive directory scan, filtering files based on:
 * - Ignore patterns (skips matching files/directories)
 * - File extensions (only includes matching files)
 * The scan is performed in parallel for better performance.
 */
export declare const scanDirectory: (dirPath: string, commandDir: string, options?: ScanDirectoryOptions) => Promise<string[]>;