/**
 * MockDetector: Project Health Score Calculator
 *
 * Calculates an overall project authenticity score (0-100) based on detected violations.
 * Higher score = more authentic/production-ready.
 */
import { ScanResult } from '../types/mockdetector.types';
export interface ProjectHealthScore {
    overall: number;
    grade: 'A+' | 'A' | 'B' | 'C' | 'D' | 'F';
    categories: {
        frontend: {
            score: number;
            violations: number;
        };
        backend: {
            score: number;
            violations: number;
        };
        database: {
            score: number;
            violations: number;
        };
    };
    trend?: 'improving' | 'stable' | 'declining';
    recommendations: string[];
    criticalIssues: number;
    highIssues: number;
    mediumIssues: number;
    lowIssues: number;
}
/**
 * Calculate project health score from scan results
 */
export declare const calculateHealthScore: (scanResult: ScanResult, previousScore?: number) => ProjectHealthScore;
/**
 * Get color coding for health score
 */
export declare const getScoreColor: (score: number) => string;
/**
 * Get emoji for health score
 */
export declare const getScoreEmoji: (score: number) => string;
/**
 * Format health score for display
 */
export declare const formatHealthScore: (healthScore: ProjectHealthScore) => string;
/**
 * Calculate improvement needed to reach next grade
 */
export declare const getImprovementNeeded: (currentScore: number) => {
    nextGrade: string;
    pointsNeeded: number;
    violationsToFix: number;
};