/**
 * Anonymous User Types
 *
 * Type definitions for device-based anonymous user identification.
 * Device ID is persistent across app reinstalls but device-specific.
 *
 * @domain device
 * @layer domain/types
 */
/**
 * Anonymous user data with persistent device-based identification
 */
export interface AnonymousUser {
    /** Persistent device-based user ID (stable across sessions and reinstalls) */
    userId: string;
    /** User-friendly device name (e.g., "iPhone13-A8F2") */
    deviceName: string;
    /** Display name for the anonymous user */
    displayName: string;
    /** Always true for anonymous users */
    isAnonymous: boolean;
}
/**
 * Options for anonymous user hook
 */
export interface UseAnonymousUserOptions {
    /** Custom display name for anonymous user */
    anonymousDisplayName?: string;
    /** Fallback user ID if device ID generation fails */
    fallbackUserId?: string;
}
/**
 * Return type for useAnonymousUser hook
 */
export interface UseAnonymousUserResult {
    /** Anonymous user data with persistent device-based ID */
    anonymousUser: AnonymousUser | null;
    /** Loading state */
    isLoading: boolean;
    /** Error message if ID generation failed */
    error: string | null;
    /** Refresh function to reload user data */
    refresh: () => Promise<void>;
}