export interface HealthKitSample {
    readonly uuid: string;
    readonly startDate: Date;
    readonly endDate: Date;
    readonly sourceRevision: HealthKitSourceRevision;
}
export interface HealthKitSourceRevision {
    readonly source: {
        readonly name: string;
        readonly bundleIdentifier: string;
    };
    readonly version: string;
    readonly productType: string;
    readonly systemVersion: string;
}
export interface HealthKitQuantitySample extends HealthKitSample {
    readonly value: number;
    readonly unit: string;
    readonly identifier: string;
}
export interface HealthKitCategorySample extends HealthKitSample {
    readonly value: number;
    readonly identifier: string;
}
export interface HealthKitWorkout extends HealthKitSample {
    readonly workoutActivityType: number;
    readonly duration: number;
    readonly totalEnergyBurned?: number;
    readonly totalDistance?: number;
    readonly totalSwimmingStrokeCount?: number;
    readonly totalFlightsClimbed?: number;
    readonly metadata?: Record<string, any>;
}