hikma-engine/dist/modules/file-scanner.d.ts

Code Knowledge Graph Indexer - A sophisticated TypeScript-based indexer that transforms Git repositories into multi-dimensional knowledge stores for AI agents

/**
 * @file Responsible for discovering all relevant files within a project directory,
 *       respecting `.gitignore` rules. It supports incremental indexing by identifying
 *       files that have changed since a last known state.
 */
import { ConfigManager } from '../config';
/**
 * Manages file discovery within a given project.
 */
export declare class FileScanner {
    private projectRoot;
    private config;
    private logger;
    /**
     * @param {string} projectRoot - The absolute path to the root of the project.
     * @param {ConfigManager} config - Configuration manager instance.
     */
    constructor(projectRoot: string, config: ConfigManager);
    /**
     * Reads the .gitignore file and converts its patterns into glob-compatible ignore rules.
     * @returns {Promise<string[]>} A promise that resolves to an array of .gitignore patterns.
     */
    private getGitIgnorePatterns;
    /**
     * Filters files based on size limits and other criteria.
     * @param {string[]} files - Array of file paths to filter.
     * @returns {Promise<string[]>} Filtered array of file paths.
     */
    private filterFiles;
    findAllFiles(patterns: string[], changedFiles?: string[]): Promise<FileMetadata[]>;
    /**
     * Gets file statistics for the project.
     * @returns {Promise<{totalFiles: number, totalSize: number, filesByExtension: Record<string, number>}>}
     */
    getFileStats(): Promise<{
        totalFiles: number;
        totalSize: number;
        filesByExtension: Record<string, number>;
    }>;
    private getFileMetadata;
    private detectLanguage;
    private classifyFileType;
}
export interface FileMetadata {
    path: string;
    name: string;
    extension: string;
    language: string;
    sizeKb: number;
    contentHash: string;
    fileType: 'source' | 'test' | 'config' | 'dev' | 'vendor';
}
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