import type { ProjectStructure, LanguageStats } from '../types/index.js';
export declare class FileAnalyzer {
    analyzeProjectStructure(projectPath: string, maxDepth?: number): Promise<ProjectStructure>;
    private countFiles;
    private analyzeLanguages;
    getProjectMetrics(projectPath: string): Promise<{
        totalLines: number;
        totalFiles: number;
        totalSize: number;
        languages: LanguageStats[];
        averageFileSize: number;
        largestFiles: Array<{
            path: string;
            size: number;
            lines: number;
        }>;
    }>;
}
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