import type { IRulesService, ValidationResult, RuleEvaluation, MetricsData, RulesEvaluationResult, Rule, RuleSet } from './interfaces/rules.interface.js';
import type { Severity } from '../shared/types/detection.types.js';
export declare class RulesService implements IRulesService {
    private loadedRules;
    loadRules(path: string): Promise<RuleSet>;
    validateRules(rules: RuleSet): ValidationResult;
    private validateRule;
    private validateThresholds;
    private getThresholdValue;
    evaluateRule(rule: Rule, value: number): RuleEvaluation;
    evaluateAllRules(rules: RuleSet, metrics: MetricsData): RulesEvaluationResult;
    compareSeverity(a: Severity, b: Severity): number;
    severityMeetsThreshold(severity: Severity, threshold: Severity): boolean;
    listRules(): Rule[];
    getDefaultRules(): RuleSet;
}