import type { AirMatterPlatform } from '../AirMatterPlatform.js';
import type { devicesConfig } from '../settings.js';
/**
 * AirQualitySensorMatter
 *
 * Handles periodic AQI data fetching for a single Air Quality sensor registered
 * as a Matter accessory. On each polling cycle it fetches from the same provider
 * URLs used by the HAP AirQualitySensor class, converts the raw AQI value to a
 * HomeKit-level integer (1-5), and delegates to
 * {@link AirMatterPlatform.updateMatterAirQuality} which maps it to the Matter
 * `AirQualityEnum` (0-6) before pushing the state update to Homebridge.
 */
export declare class AirQualitySensorMatter {
    private readonly platform;
    private readonly device;
    private readonly uuid;
    private updateInProgress;
    private lastRequestTime;
    private lastAqi;
    private readonly cacheMaxAge;
    private apiCallCount;
    private apiCallResetTime;
    constructor(platform: AirMatterPlatform, device: devicesConfig, uuid: string);
    /**
     * Fetch the latest AQI data from the provider and push the result to the
     * registered Matter accessory state.
     */
    refreshStatus(): Promise<void>;
    /**
     * Build the provider API URL using the same logic as AirQualitySensor.refreshStatus.
     */
    private buildUrl;
    /**
     * Extract the overall AQI from the raw API response and convert it to a
     * HomeKit AQI level (1-5) using the shared HomeKitAQI helper.
     */
    private parseAqi;
    private isTimeoutError;
    private executeApiRequestWithFallback;
}
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