namespace LctMonolith.Models; public class UserInventoryItem { public Guid UserId { get; set; } public AppUser User { get; set; } = null!; public Guid StoreItemId { get; set; } public StoreItem StoreItem { get; set; } = null!; public int Quantity { get; set; } = 1; public DateTime AcquiredAt { get; set; } = DateTime.UtcNow; public bool IsReturned { get; set; } }