export interface ProjectAnalysisResult {
    languages: string[];
    frameworks: string[];
    tools: string[];
    projectType: string;
    confidence: number;
}
export declare class ProjectAnalyzer {
    private static instance;
    private languageRegistry;
    private constructor();
    static getInstance(): ProjectAnalyzer;
    detectProjectLanguages(projectPath: string): Promise<string[]>;
    detectProjectFrameworks(projectPath: string): Promise<string[]>;
    detectProjectTools(projectPath: string): Promise<string[]>;
    private getFileExtension;
    private getLanguageFromExtension;
    private getExtensionsForLanguage;
    private getSampleFileContent;
    private getFallbackFrameworks;
}
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