export type Language = string;
export type ContentType = 'code' | 'markdown' | 'plan' | 'config' | 'other';
export declare class FileDetector {
    /**
     * Detect the programming language or file type from filename and MIME type
     */
    static detectLanguage(filename: string, mimeType: string): Language;
    /**
     * Classify the content type of a file based on filename and detected language
     */
    static detectContentType(filename: string, language: Language): ContentType;
    /**
     * Determine if a file is text-based from its MIME type
     */
    static isTextFile(mimeType: string): boolean;
    /**
     * Extract file extension from filename (including the dot)
     */
    private static getExtension;
    /**
     * Get the basename of a file (filename without directory path)
     */
    private static getBasename;
}
//# sourceMappingURL=file-detector.d.ts.map