export type ResetPeriod = 'daily' | 'weekly' | 'monthly' | 'never';
export interface FeatureLimit {
    maxUses: number;
    resetPeriod: ResetPeriod;
}
export interface DeviceFeatureConfig {
    features: Record<string, FeatureLimit>;
}
export interface DeviceFeatureUsage {
    usageCount: number;
    lastResetAt: number;
    firstUsedAt: number;
}
export interface DeviceFeatureAccess {
    isAllowed: boolean;
    remainingUses: number;
    usageCount: number;
    resetAt: number | null;
    maxUses: number;
}
export declare const DEFAULT_FEATURE_CONFIG: DeviceFeatureConfig;