import type { SlopScoreResult } from './types.js';
export declare class UnsupportedLanguageError extends Error {
    language: string;
    constructor(language: string);
}
export declare class InsufficientTextError extends Error {
    actual: number;
    minimum: number;
    constructor(actual: number, minimum: number);
}
export declare class InputTooLargeError extends Error {
    actual: number;
    maximum: number;
    unit: 'words' | 'chars';
    constructor(actual: number, maximum: number, unit?: 'words' | 'chars');
}
export declare class SlopScoreService {
    private static instance;
    private constructor();
    static getInstance(): SlopScoreService;
    /**
     * Computes Slop Score using EQBench algorithm
     *
     * Pipeline:
     * 1. Strip HTML
     * 2. Strip Markdown
     * 3. Compute score using EQBench pipeline (tokenization -> scoring -> normalization)
     */
    computeScoreFromText(text: string, language: string): Promise<SlopScoreResult>;
    static resetInstance(): void;
}
export declare const slopScoreService: SlopScoreService;
//# sourceMappingURL=slopScoreService.d.ts.map