/**
 * Night Mode Service Handler
 *
 * Implements a HomeKit Switch service for Dyson night mode.
 * Night mode runs the fan quietly with a dimmed display.
 */
import type { API, Logging, PlatformAccessory, Service } from 'homebridge';
import type { DysonLinkDevice } from '../../devices/dysonLinkDevice.js';
/**
 * Configuration for NightModeService
 */
export interface NightModeServiceConfig {
    accessory: PlatformAccessory;
    device: DysonLinkDevice;
    api: API;
    log: Logging;
    /** Primary service to link this service to */
    primaryService?: Service;
}
/**
 * NightModeService handles the Switch HomeKit service for night mode
 *
 * Maps HomeKit characteristics to Dyson device state:
 * - On (boolean) ↔ nightMode (boolean)
 */
export declare class NightModeService {
    private readonly service;
    private readonly device;
    private readonly log;
    private readonly api;
    private readonly boundHandleStateChange;
    constructor(config: NightModeServiceConfig);
    /**
     * Get the underlying HomeKit service
     */
    getService(): Service;
    /**
     * Clean up event listeners
     */
    destroy(): void;
    /**
     * Handle On GET request
     * Returns true if night mode is enabled
     */
    private handleOnGet;
    /**
     * Handle On SET request
     * @param value - true to enable night mode, false to disable
     */
    private handleOnSet;
    /**
     * Handle device state changes
     * Updates HomeKit characteristic to reflect current device state
     */
    private handleStateChange;
    /**
     * Update characteristic from current device state
     * Call this after connecting to sync HomeKit with device
     */
    updateFromState(): void;
}
//# sourceMappingURL=nightModeService.d.ts.map