import { MockViolation } from '../types/mockdetector.types';
import { DatabaseViolation } from '../types/database.types';
/**
 * Get severity score for prioritization
 */
export declare const getSeverityScore: (severity: string) => number;
/**
 * Calculate priority score (severity × confidence) for smart sorting
 */
export declare const getPriorityScore: (violation: MockViolation | DatabaseViolation) => number;
/**
 * ✅ PHASE 3: Confidence Scoring System
 * Calculates how confident we are that a violation is REAL mock data (not a false positive)
 * Scale: 0-100%
 * - 90-100%: Very confident (definitely mock data)
 * - 70-89%: High confidence (likely mock data)
 * - 50-69%: Medium confidence (possibly mock data)
 * - 30-49%: Low confidence (uncertain)
 * - 0-29%: Very low confidence (likely false positive)
 */
export declare function calculateViolationConfidence(violation: MockViolation | DatabaseViolation): number;
/**
 * Get confidence level label
 */
export declare function getConfidenceLevel(confidence: number): {
    level: 'very_high' | 'high' | 'medium' | 'low' | 'very_low';
    label: string;
    color: string;
    emoji: string;
};
/**
 * Filter violations by minimum confidence threshold
 */
export declare function filterByConfidence<T extends MockViolation | DatabaseViolation>(violations: T[], minConfidence?: number): Array<T & {
    confidence: number;
}>;
/**
 * Group violations by confidence level
 */
export declare function groupByConfidence<T extends MockViolation | DatabaseViolation>(violations: T[]): {
    veryHigh: Array<T & {
        confidence: number;
    }>;
    high: Array<T & {
        confidence: number;
    }>;
    medium: Array<T & {
        confidence: number;
    }>;
    low: Array<T & {
        confidence: number;
    }>;
    veryLow: Array<T & {
        confidence: number;
    }>;
};