/**
 * SMI-1189: File Scanner
 *
 * File system scanning and content extraction.
 */
import type { ImportedSkill } from './types.js';
/**
 * Extracts scannable content from an imported skill
 * Combines all text fields that should be scanned
 *
 * @param skill - The imported skill to extract content from
 * @returns Combined text content for scanning
 */
export declare function extractScannableContent(skill: ImportedSkill): string;
/**
 * Read and parse imported skills from a JSON file
 *
 * @param inputPath - Path to the imported skills JSON file
 * @returns Array of imported skills
 * @throws Error if file cannot be read or parsed
 */
export declare function readImportedSkills(inputPath: string): Promise<ImportedSkill[]>;
/**
 * Ensure a directory exists, creating it if necessary
 *
 * @param dirPath - Path to the directory
 */
export declare function ensureDirectoryExists(dirPath: string): void;
/**
 * Check if a file exists
 *
 * @param filePath - Path to the file
 * @returns true if file exists
 */
export declare function fileExists(filePath: string): boolean;
/**
 * Write JSON data to a file
 *
 * @param filePath - Path to the output file
 * @param data - Data to write
 */
export declare function writeJsonFile(filePath: string, data: unknown): Promise<void>;
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