import { AutoResearchDetectorConfig, ResearchTriggerContext, ResearchTriggerEvaluation } from '../types/research-types.js';
export declare class AutoResearchDetector {
    private static instance;
    private config;
    private evaluationCache;
    private performanceMetrics;
    private constructor();
    static getInstance(): AutoResearchDetector;
    evaluateResearchNeed(context: ResearchTriggerContext): Promise<ResearchTriggerEvaluation>;
    private evaluateTriggerConditions;
    private evaluateProjectType;
    private evaluateTaskComplexity;
    private evaluateKnowledgeGap;
    private evaluateDomainSpecific;
    private makeResearchDecision;
    private createDecision;
    private calculateContextQuality;
    private determineInsufficientContext;
    private extractTechnologyStack;
    private identifyUnfamiliarTechnologies;
    private isSpecializedDomain;
    private calculateDomainComplexity;
    private determineResearchScope;
    private generateEvaluationId;
    private getCachedEvaluation;
    private cacheEvaluation;
    private updatePerformanceMetrics;
    private hashString;
    private getEmptyConditions;
    private initializeConfig;
    private getDefaultConfig;
    updateConfig(newConfig: Partial<AutoResearchDetectorConfig>): void;
    getConfig(): AutoResearchDetectorConfig;
    getPerformanceMetrics(): {
        cacheSize: number;
        cacheHitRate: number;
        totalEvaluations: number;
        cacheHits: number;
        averageEvaluationTime: number;
    };
    clearCache(): void;
    resetPerformanceMetrics(): void;
}
//# sourceMappingURL=auto-research-detector.d.ts.map