/**
 * @fileoverview Result Aggregator - combines and deduplicates security findings
 * @module @nahisaho/musubix-security/core/result-aggregator
 * @trace DES-SEC2-ORCH-003, REQ-SEC2-REPORT-001
 */
import type { Vulnerability } from '../types/vulnerability.js';
import type { AggregatedVulnerability, AnalysisResult, AggregatedResult, DeduplicationRule, PrioritizationCriteria, IResultAggregator } from '../types/result.js';
/**
 * Result Aggregator implementation
 * @trace DES-SEC2-ORCH-003
 */
export declare class ResultAggregator implements IResultAggregator {
    private deduplicationRules;
    private prioritizationCriteria;
    constructor(rules?: DeduplicationRule[], criteria?: PrioritizationCriteria);
    /**
     * Aggregate results from multiple analyzers
     * @trace REQ-SEC2-REPORT-001
     */
    aggregate(results: AnalysisResult[]): AggregatedResult;
    /**
     * Deduplicate vulnerabilities
     */
    deduplicate(vulnerabilities: Vulnerability[], rules?: DeduplicationRule[]): Vulnerability[];
    /**
     * Deduplicate aggregated vulnerabilities
     */
    private deduplicateAggregated;
    /**
     * Calculate similarity between two vulnerabilities
     */
    private calculateSimilarity;
    /**
     * Check if two field values match
     */
    private fieldsMatch;
    /**
     * Type guard for SourceLocation
     */
    private isSourceLocation;
    /**
     * Merge two vulnerabilities according to strategy
     */
    mergeVulnerabilities(v1: AggregatedVulnerability, v2: AggregatedVulnerability, strategy?: 'keep-first' | 'keep-highest-confidence' | 'merge'): AggregatedVulnerability;
    /**
     * Prioritize vulnerabilities
     */
    prioritize(vulnerabilities: Vulnerability[], criteria?: PrioritizationCriteria): Vulnerability[];
    /**
     * Prioritize aggregated vulnerabilities
     */
    private prioritizeAggregated;
    /**
     * Calculate priority score for a vulnerability
     */
    private calculatePriorityScore;
    /**
     * Estimate exploitability based on vulnerability type
     */
    private estimateExploitability;
    /**
     * Estimate impact based on vulnerability characteristics
     */
    private estimateImpact;
    /**
     * Calculate individual risk score for a vulnerability
     */
    private calculateIndividualRiskScore;
    /**
     * Calculate overall risk score for all vulnerabilities
     * @trace REQ-SEC2-REPORT-001
     */
    calculateRiskScore(vulnerabilities: Vulnerability[]): number;
    /**
     * Configure deduplication rules
     */
    setDeduplicationRules(rules: DeduplicationRule[]): void;
    /**
     * Configure prioritization criteria
     */
    setPrioritizationCriteria(criteria: PrioritizationCriteria): void;
    /**
     * Merge two similar vulnerabilities into one
     * @trace DES-SEC2-ORCH-003
     */
    mergeSimilar(vuln1: Vulnerability, vuln2: Vulnerability): Vulnerability;
}
/**
 * Create a default result aggregator instance
 */
export declare function createResultAggregator(rules?: DeduplicationRule[], criteria?: PrioritizationCriteria): ResultAggregator;
/**
 * Merge similar vulnerabilities based on location overlap
 */
export declare function mergeSimilarByLocation(vulnerabilities: Vulnerability[], overlapThreshold?: number): Vulnerability[];
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