// Copyright © 2022-2026 Partium, Inc. DBA Partium
/**
 * Info about device and app installation.
 * Used to emit an event log when a new search session is started and the user logs in.
 */
export declare class DeviceInfo {
    deviceId?: string;
    manufacturer?: string;
    model?: string;
    os?: string;
    osVersion?: string;
    sdkVersion?: string;
    deviceType: string;
    deviceLanguage?: string;
    appVersionCode?: string;
    appVersionName?: string;
    appId?: string;
    connectivityType?: string;
    browserName?: string;
    browserVersion?: string;
    cpuArchitecture?: string;
    engineName?: string;
    engineVersion?: string;
    /** @deprecated this value is not set anymore by the default SDK device-status service implementations */
    partiumSdkVersion?: string;
    /** @deprecated this value is not set anymore by the default SDK device-status service implementations */
    appLanguage?: string;
    constructor(init?: Partial<DeviceInfo>);
}
/**
 * Defines the expected data structure for the `device_info` event log
 *
 * It contains `DeviceInfo` platform data and additional event log context.
 */
export interface DeviceInfoEventLogData extends DeviceInfo {
    languageUi: string | null;
    partiumSdkVersion: string;
    searchSessionId: string;
}
/**
 * Defines the expected data structure for the `user_session_info` event log
 *
 * It contains parts of the `DeviceInfo` platform data and additional event log context.
 */
export interface UserSessionInfoEventLogData {
    deviceId?: string;
    manufacturer?: string;
    model?: string;
    os?: string;
    osVersion?: string;
    deviceType: string;
    deviceLanguage?: string;
    appVersionCode?: string;
    appVersionName?: string;
    languageUi: string | null;
    partiumSdkVersion: string;
    browserName?: string;
    browserVersion?: string;
    cpuArchitecture?: string;
    engineName?: string;
    engineVersion?: string;
}