import { Repository, DataSource } from 'typeorm';
import { TelemetryLog } from './telemetry.entity';
import { RoadSegmentStat } from '../maps/road-stat.entity';
import { CandidateRoad } from '../maps/candidate-road.entity';
import { RedisService } from '../common/redis.service';
import { ExternalTelemetryService } from './external-telemetry.service';
export declare class TelemetryAnalyzerService {
    private telemetryRepo;
    private roadStatRepo;
    private candidateRoadRepo;
    private dataSource;
    private redisService;
    private externalTelemetry;
    private readonly logger;
    private readonly TRAFFIC_CACHE_KEY;
    constructor(telemetryRepo: Repository<TelemetryLog>, roadStatRepo: Repository<RoadSegmentStat>, candidateRoadRepo: Repository<CandidateRoad>, dataSource: DataSource, redisService: RedisService, externalTelemetry: ExternalTelemetryService);
    handleNightlyIntelligence(): Promise<void>;
    syncExternalData(days?: number): Promise<{
        imported: number;
    }>;
    refreshTrafficCache(): Promise<{
        cachedCount: number;
    }>;
    analyzeRoadSpeeds(sinceHours?: number): Promise<{
        segmentsUpdated: number;
        totalPointsProcessed: number;
        topAdjustments: any[];
    }>;
    discoverNewRoads(sinceHours?: number): Promise<{
        candidatesFound: number;
        candidates: any[];
    }>;
    getCongestionData(bounds: {
        north: number;
        south: number;
        east: number;
        west: number;
    }): Promise<any[]>;
    getAnalysisSummary(): Promise<{
        telemetry: {
            totalPoints: number;
            last24h: number;
            activeDrivers24h: number;
        };
        roadSegments: {
            analyzed: number;
        };
        candidateRoads: {
            total: number;
            pending: number;
            approved: number;
            rejected: number;
        };
    }>;
    private calculateConfidence;
}