Completed initial database design

Sealed qualifying public classes
Migrated database changes

.editorconfig

@@ -3,6 +3,45 @@ root = true
 
 # C# files
 [*.cs]
+# IDE0250: Prefer make struct 'readonly'
+dotnet_diagnostic.IDE0250.severity = warning
+
+# IDE0060: Remove unused parameters (Good cleanup pairing)
+dotnet_diagnostic.IDE0060.severity = warning
+
+# CA1852: Seal internal types (Available in modern .NET)
+dotnet_diagnostic.CA1852.severity = warning
+
+# MA0018: Add sealed modifier to types that are never inherited
+dotnet_diagnostic.MA0018.severity = warning
+
+# Enforce that classes should be sealed
+dotnet_diagnostic.MA0053.severity = warning
+
+# CRITICAL: Force the analyzer to also flag PUBLIC classes, not just internal ones
+meziantou_analyzer.MA0053.public_class_should_be_sealed = true
+MA0053.public_class_should_be_sealed = true
+
+# Keep the rule active as a warning by default
+dotnet_diagnostic.MA0048.severity = warning
+
+# Specific exclusions for Meziantou.Analyzer MA0048
+# Disable the rule for enums
+meziantou_analyzer.MA0048.exclude_enums = true
+
+# Disable the rule for records
+meziantou_analyzer.MA0048.exclude_records = true
+
+#EXCLUDE specific files that are meant to hold grouped enums/records
+dotnet_diagnostic.MA0048.severity = warning
+
+# Disable the requirement to specify ConfigureAwait(false)
+dotnet_diagnostic.MA0004.severity = none
+
+# ALTERNATIVE: Exclude any file ending with 'Enums.cs' or 'Records.cs' 
+# (e.g., BillingEnums.cs, CustomerRecords.cs)
+[**/*{Enums,Records}.cs]
+dotnet_diagnostic.MA0048.severity = none
 
 #### Core EditorConfig Options ####
 

LiteCharms.Features.MidrandBooks/AuthorBooks/BooksService.cs

@@ -5,7 +5,7 @@ using LiteCharms.Features.MidrandBooks.Postgres;
 
 namespace LiteCharms.Features.MidrandBooks.AuthorBooks;
 
-public class BooksService(IDbContextFactory<MidrandBooksDbContext> contextFactory) : IService
+public sealed class BooksService(IDbContextFactory<MidrandBooksDbContext> contextFactory) : IService
 {
     public async ValueTask<Result> UpdateBookStatusAsync(long bookId, bool isEnabled, CancellationToken cancellationToken)
     {

LiteCharms.Features.MidrandBooks/AuthorBooks/Entities/AuthorBookConfiguration.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.MidrandBooks.AuthorBooks.Entities;
 
-public class AuthorBookConfiguration : IEntityTypeConfiguration<AuthorBook>
+public sealed class AuthorBookConfiguration : IEntityTypeConfiguration<AuthorBook>
 {
     public void Configure(EntityTypeBuilder<AuthorBook> builder)
     {

LiteCharms.Features.MidrandBooks/Authors/AuthorService.cs

@@ -7,7 +7,7 @@ using LiteCharms.Features.Models;
 
 namespace LiteCharms.Features.MidrandBooks.Authors;
 
-public class AuthorService(IDbContextFactory<MidrandBooksDbContext> contextFactory) : IService
+public sealed class AuthorService(IDbContextFactory<MidrandBooksDbContext> contextFactory) : IService
 {
     public async ValueTask<Result<AuthorBook[]>> GetAuthorBooksAsync(long authorId, CancellationToken cancellationToken)
     {

LiteCharms.Features.MidrandBooks/Authors/Entities/Author.cs

@@ -3,7 +3,7 @@
 namespace LiteCharms.Features.MidrandBooks.Authors.Entities;
 
 [EntityTypeConfiguration<AuthorConfiguration, Author>]
-public class Author : Models.Author
+public sealed class Author : Models.Author
 {
     public ICollection<AuthorBook> Books { get; set; } = [];
 }

LiteCharms.Features.MidrandBooks/Authors/Entities/AuthorConfiguration.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.MidrandBooks.Authors.Entities;
 
-public class AuthorConfiguration : IEntityTypeConfiguration<Author>
+public sealed class AuthorConfiguration : IEntityTypeConfiguration<Author>
 {
     public void Configure(EntityTypeBuilder<Author> builder)
     {

LiteCharms.Features.MidrandBooks/Authors/Models/Records.cs

@@ -2,7 +2,7 @@
 
 namespace LiteCharms.Features.MidrandBooks.Authors.Models;
 
-public record UpdateAuthor : CreateAuthor;
+public sealed record UpdateAuthor : CreateAuthor;
 
 public record CreateAuthor
 {

LiteCharms.Features.MidrandBooks/Customers/CustomerService.cs

@@ -5,7 +5,7 @@ using LiteCharms.Features.MidrandBooks.Postgres;
 
 namespace LiteCharms.Features.MidrandBooks.Customers;
 
-public class CustomerService(IDbContextFactory<MidrandBooksDbContext> contextFactory) : IService
+public sealed class CustomerService(IDbContextFactory<MidrandBooksDbContext> contextFactory) : IService
 {
     public async ValueTask<Result<long>> CreateCustomerAsync(CreateCustomer request, CancellationToken cancellationToken = default)
     {

LiteCharms.Features.MidrandBooks/Customers/Entities/AddressConfiguration.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.MidrandBooks.Customers.Entities;
 
-public class AddressConfiguration : IEntityTypeConfiguration<Address>
+public sealed class AddressConfiguration : IEntityTypeConfiguration<Address>
 {
     public void Configure(EntityTypeBuilder<Address> builder)
     {

LiteCharms.Features.MidrandBooks/Customers/Entities/ContactConfiguration.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.MidrandBooks.Customers.Entities;
 
-public class ContactConfiguration : IEntityTypeConfiguration<Contact>
+public sealed class ContactConfiguration : IEntityTypeConfiguration<Contact>
 {
     public void Configure(EntityTypeBuilder<Contact> builder)
     {

LiteCharms.Features.MidrandBooks/Customers/Entities/CustomerConfiguration.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.MidrandBooks.Customers.Entities;
 
-public class CustomerConfiguration : IEntityTypeConfiguration<Customer>
+public sealed class CustomerConfiguration : IEntityTypeConfiguration<Customer>
 {
     public void Configure(EntityTypeBuilder<Customer> builder)
     {

LiteCharms.Features.MidrandBooks/Customers/Models/Records.cs

@@ -17,7 +17,7 @@ public record CreateCustomer
     public SocialMedia[]? SocialMedia { get; set; }
 }
 
-public record UpdateCustomer : CreateCustomer;
+public sealed record UpdateCustomer : CreateCustomer;
 
 public record CreateCustomerContact
 {
@@ -32,7 +32,7 @@ public record CreateCustomerContact
     public string? Phone { get; set; }
 }
 
-public record UpdateCustomerContact : CreateCustomerContact;
+public sealed record UpdateCustomerContact : CreateCustomerContact;
 
 public record CreateCustomerAddress
 {
@@ -57,4 +57,4 @@ public record CreateCustomerAddress
     public bool Enabled { get; set; }
 }
 
-public record UpdateCustomerAddress : CreateCustomerAddress;
+public sealed record UpdateCustomerAddress : CreateCustomerAddress;

LiteCharms.Features.MidrandBooks/Extensions/Mappers.cs

@@ -1,6 +1,7 @@
 using LiteCharms.Features.MidrandBooks.AuthorBooks.Models;
 using LiteCharms.Features.MidrandBooks.Authors.Models;
 using LiteCharms.Features.MidrandBooks.Customers.Models;
+using LiteCharms.Features.MidrandBooks.Orders.Models;
 using LiteCharms.Features.MidrandBooks.Pages.Models;
 using LiteCharms.Features.MidrandBooks.Products.Models;
 
@@ -8,6 +9,50 @@ namespace LiteCharms.Features.MidrandBooks.Extensions;
 
 public static class Mappers
 {
+    public static ShippingProvider ToModel(this Orders.Entities.ShippingProvider entity) => new()
+    {
+        Id = entity.Id,
+        CreatedAt = entity.CreatedAt,
+        UpdatedAt = entity.UpdatedAt,
+        Name = entity.Name,
+        Type = entity.Type,
+        Price = entity.Price,
+        Enabled = entity.Enabled
+    };
+
+    public static Shipping ToModel(this Orders.Entities.Shipping entity) => new()
+    {
+        Id = entity.Id,
+        CreatedAt = entity.CreatedAt,
+        UpdatedAt = entity.UpdatedAt,
+        OrderId = entity.OrderId,
+        AddressId = entity.AddressId,
+        Status = entity.Status,
+        TrackingNumber = entity.TrackingNumber
+    };
+
+    public static OrderItem ToModel(this Orders.Entities.OrderItem entity) => new()
+    {
+        Id = entity.Id,
+        CreatedAt = entity.CreatedAt,
+        OrderId = entity.OrderId,
+        Quantity = entity.Quantity,
+        AuthorBookId = entity.AuthorBookId,
+        ProductPriceId = entity.ProductPriceId
+    };
+
+    public static Order ToModel(this Orders.Entities.Order entity) => new()
+    {
+        Id = entity.Id,
+        CustomerId = entity.CustomerId,
+        CreatedAt = entity.CreatedAt,
+        UpdatedAt = entity.UpdatedAt,
+        Status = entity.Status,
+        Total = entity.Total,
+        InvoiceUrl = entity.InvoiceUrl,
+        Notes = entity.Notes
+    };
+
     public static Customer ToModel(this Customers.Entities.Customer entiry) => new()
     {
         Id = entiry.Id,

LiteCharms.Features.MidrandBooks/Extensions/Shop.cs

@@ -0,0 +1,23 @@
+using LiteCharms.Features.MidrandBooks.Abstractions;
+
+namespace LiteCharms.Features.MidrandBooks.Extensions;
+
+public static class Shop
+{
+    public static IServiceCollection AddShopServices(this IServiceCollection services, Assembly assembly, ServiceLifetime serviceLifetime)
+    {
+        var serviceType = typeof(IService);
+
+        var implementations = assembly.GetTypes()
+            .Where(t => serviceType.IsAssignableFrom(t) && t.IsClass && !t.IsAbstract);
+
+        foreach (var implementation in implementations)
+        {            
+            var descriptor = new ServiceDescriptor(serviceType, implementation, serviceLifetime);
+
+            services.Add(descriptor);
+        }
+
+        return services;
+    }
+}

LiteCharms.Features.MidrandBooks/HealthChecks/MidrandShopQuartzHealthCheck.cs

@@ -2,7 +2,7 @@
 
 namespace LiteCharms.Features.MidrandBooks.HealthChecks;
 
-public class MidrandShopQuartzHealthCheck(ISchedulerFactory schedulerFactory) : IHealthCheck
+public sealed class MidrandShopQuartzHealthCheck(ISchedulerFactory schedulerFactory) : IHealthCheck
 {
     public async Task<HealthCheckResult> CheckHealthAsync(HealthCheckContext context, CancellationToken cancellationToken = default)
     {

LiteCharms.Features.MidrandBooks/HealthChecks/PostgresMidrandShopHealthCheck.cs

@@ -2,7 +2,7 @@
 
 namespace LiteCharms.Features.MidrandBooks.HealthChecks;
 
-public class PostgresMidrandShopHealthCheck(IConfiguration configuration) : IHealthCheck
+public sealed class PostgresMidrandShopHealthCheck(IConfiguration configuration) : IHealthCheck
 {
     private readonly string connectionString = configuration.GetConnectionString(MidrandBooksDbConfigName)!;
 

LiteCharms.Features.MidrandBooks/LiteCharms.Features.MidrandBooks.csproj

@@ -31,6 +31,10 @@
 
   <!-- Quartz Scheduler-->
   <ItemGroup>
+    <PackageReference Include="Meziantou.Analyzer" Version="3.0.96">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
     <PackageReference Include="OpenTelemetry" Version="1.15.3" />
     <PackageReference Include="Quartz" Version="3.18.1" />
     <PackageReference Include="Quartz.Plugins" Version="3.18.1" />
@@ -143,6 +147,8 @@
 
   <!-- Shared Usings -->
   <ItemGroup>
+    <Using Include="System.Globalization" />
+    <Using Include="System.Reflection" />
     <Using Include="Microsoft.AspNetCore.Builder" />
     <Using Include="Microsoft.Extensions.Hosting" />
     <Using Include="System.Text" />
@@ -157,10 +163,4 @@
     <Using Include="Microsoft.Extensions.Logging" />
   </ItemGroup>
 
-  <ItemGroup>
-    <None Update="appsettings.json">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </None>
-  </ItemGroup>
-
 </Project>

LiteCharms.Features.MidrandBooks/Orders/Entities/Order.cs

@@ -1,4 +1,6 @@
-namespace LiteCharms.Features.MidrandBooks.Orders.Entities;
+using LiteCharms.Features.MidrandBooks.Payments.Entities;
+
+namespace LiteCharms.Features.MidrandBooks.Orders.Entities;
 
 [EntityTypeConfiguration<OrderConfiguration, Order>]
 public class Order : Models.Order

LiteCharms.Features.MidrandBooks/Orders/Entities/OrderConfiguration.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.MidrandBooks.Orders.Entities;
 
-public class OrderConfiguration : IEntityTypeConfiguration<Order>
+public sealed class OrderConfiguration : IEntityTypeConfiguration<Order>
 {
     public void Configure(EntityTypeBuilder<Order> builder)
     {

LiteCharms.Features.MidrandBooks/Orders/Entities/OrderItemConfiguration.cs

@@ -1,13 +1,13 @@
 namespace LiteCharms.Features.MidrandBooks.Orders.Entities;
 
-public class OrderItemConfiguration : IEntityTypeConfiguration<OrderItem>
+public sealed class OrderItemConfiguration : IEntityTypeConfiguration<OrderItem>
 {
     public void Configure(EntityTypeBuilder<OrderItem> builder)
     {
         builder.ToTable("OrderItems");
 
         builder.HasKey(oi => oi.Id);
-        builder.Property(oi => oi.CreatedAt).IsRequired().ValueGeneratedOnAdd().HasDefaultValueSql("new()");
+        builder.Property(oi => oi.CreatedAt).IsRequired().ValueGeneratedOnAdd().HasDefaultValueSql("now()");
         builder.Property(oi => oi.OrderId).IsRequired();
         builder.Property(oi => oi.AuthorBookId).IsRequired();
         builder.Property(oi => oi.ProductPriceId).IsRequired();

LiteCharms.Features.MidrandBooks/Orders/Entities/ShippingConfiguration.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.MidrandBooks.Orders.Entities;
 
-public class ShippingConfiguration : IEntityTypeConfiguration<Shipping>
+public sealed class ShippingConfiguration : IEntityTypeConfiguration<Shipping>
 {
     public void Configure(EntityTypeBuilder<Shipping> builder)
     {
@@ -13,6 +13,7 @@ public class ShippingConfiguration : IEntityTypeConfiguration<Shipping>
         builder.Property(s => s.CreatedAt).IsRequired().ValueGeneratedOnAdd().HasDefaultValueSql("now()");
         builder.Property(s => s.UpdatedAt).HasDefaultValueSql("now()");
         builder.Property(s => s.Status).IsRequired();
+        builder.Property(s => s.TrackingNumber).HasMaxLength(255);
 
         builder.HasOne(s => s.Order)
             .WithOne(o => o.Shipping)

LiteCharms.Features.MidrandBooks/Orders/Entities/ShippingProviderConfiguration.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.MidrandBooks.Orders.Entities;
 
-public class ShippingProviderConfiguration : IEntityTypeConfiguration<ShippingProvider>
+public sealed class ShippingProviderConfiguration : IEntityTypeConfiguration<ShippingProvider>
 {
     public void Configure(EntityTypeBuilder<ShippingProvider> builder)
     {
@@ -13,5 +13,6 @@ public class ShippingProviderConfiguration : IEntityTypeConfiguration<ShippingPr
         builder.Property(f => f.Name).IsRequired().HasMaxLength(100);
         builder.Property(f => f.Price).IsRequired().HasPrecision(18, 2);
         builder.Property(f => f.Enabled).HasDefaultValue(true);
+        builder.Property(f => f.TrackingUrl).HasMaxLength(200);
     }
 }

LiteCharms.Features.MidrandBooks/Orders/Models/Records.cs

@@ -1,5 +1,11 @@
 namespace LiteCharms.Features.MidrandBooks.Orders.Models;
 
-public record CreateOrder(long CustomerId, decimal TotalPrice, string? Notes);
+public sealed record CreateOrder(long CustomerId, decimal TotalPrice, string? Notes);
 
-public record CreateOrderItem(long AuthorBookId, long ProductPriceId, int Quantity);
+public sealed record CreateOrderItem(long AuthorBookId, long ProductPriceId, int Quantity);
+
+public sealed record CreateShipping(long OrderId, long AddressId, long ShippingProviderId, string? TrackingNumber);
+
+public sealed record CreateShippingProvider(ShippingProviderTypes Type, string Name, decimal Price, string TrackingUrl);
+
+public sealed record UpdateShippingProvider(long ProviderId, bool Enabled, string Name, decimal Price, string TrackingUrl);

LiteCharms.Features.MidrandBooks/Orders/Models/Shipping.cs

@@ -14,5 +14,7 @@ public class Shipping
 
     public long ShippingProviderId { get; set; }
 
+    public string? TrackingNumber { get; set; }
+
     public ShippingStatuses Status { get; set; }
 }

LiteCharms.Features.MidrandBooks/Orders/Models/ShippingProvider.cs

@@ -14,5 +14,7 @@ public class ShippingProvider
 
     public decimal? Price { get; set; }
 
+    public string? TrackingUrl { get; set; }
+
     public bool Enabled { get; set; }
 }

LiteCharms.Features.MidrandBooks/Orders/OrderService.cs

@@ -1,10 +1,12 @@
 using LiteCharms.Features.MidrandBooks.Abstractions;
+using LiteCharms.Features.MidrandBooks.Extensions;
 using LiteCharms.Features.MidrandBooks.Orders.Models;
 using LiteCharms.Features.MidrandBooks.Postgres;
+using LiteCharms.Features.Models;
 
 namespace LiteCharms.Features.MidrandBooks.Orders;
 
-public class OrderService(IDbContextFactory<MidrandBooksDbContext> contextFactory) : IService
+public sealed class OrderService(IDbContextFactory<MidrandBooksDbContext> contextFactory) : IService
 {
     public async ValueTask<Result<long>> CreateOrderAsync(long customerId, CreateOrder request, CancellationToken cancellationToken = default)
     {
@@ -106,4 +108,356 @@ public class OrderService(IDbContextFactory<MidrandBooksDbContext> contextFactor
             return Result.Fail(new Error(ex.Message).CausedBy(ex));
         }
     }
+
+    public async ValueTask<Result> RemoveItemFromOrderAsync(long orderId, long orderItemId, CancellationToken cancellationToken = default)
+    {
+        try
+        {
+            await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var orderItem = await context.OrderItems.FirstOrDefaultAsync(oi => oi.Id == orderItemId && oi.OrderId == orderId, cancellationToken);
+
+            if (orderItem is null)
+                return Result.Fail("Order item not found.");
+
+            context.OrderItems.Remove(orderItem);
+
+            return await context.SaveChangesAsync(cancellationToken) > 0
+                ? Result.Ok()
+                : Result.Fail("Failed to remove item from order.");
+        }
+        catch (Exception ex)
+        {
+            return Result.Fail(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+
+    public async ValueTask<Result> ClearOrderItemasAsync(long orderId, CancellationToken cancellationToken = default)
+    {
+        try
+        {
+            await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var orderItems = context.OrderItems.Where(oi => oi.OrderId == orderId);
+
+            context.OrderItems.RemoveRange(orderItems);
+
+            return await context.SaveChangesAsync(cancellationToken) > 0
+                ? Result.Ok()
+                : Result.Fail("Failed to clear order items.");
+        }
+        catch (Exception ex)
+        {
+            return Result.Fail(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+
+    public async ValueTask<Result> CancelOrderAsync(long orderId, CancellationToken cancellationToken = default) =>
+        await UpdateOrderStatusAsync(orderId, OrderStatus.Cancelled, cancellationToken);
+
+    public async ValueTask<Result<Order>> GetOrderAsync(long orderId, CancellationToken cancellationToken = default)
+    {
+        try
+        {
+            await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var order = await context.Orders.AsNoTracking().FirstOrDefaultAsync(o => o.Id == orderId, cancellationToken);
+
+            return order is not null
+                ? Result.Ok(order.ToModel())
+                : Result.Fail<Order>("Order not found.");
+        }
+        catch (Exception ex)
+        {
+            return Result.Fail<Order>(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+
+    public async ValueTask<Result<Order[]>> GetOrdersByCustomerAsync(long customerId, CancellationToken cancellationToken = default)
+    {
+        try
+        {
+            await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            if(!await context.Customers.AnyAsync(c => c.Id == customerId, cancellationToken))
+                return Result.Fail<Order[]>("Customer not found.");
+
+            var orders = await context.Orders
+                .AsNoTracking()
+                .Where(o => o.CustomerId == customerId)
+                .ToListAsync(cancellationToken);
+
+            return Result.Ok(orders.Select(o => o.ToModel()).ToArray());
+        }
+        catch (Exception ex)
+        {
+            return Result.Fail<Order[]>(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+
+    public async ValueTask<Result<Order[]>> GetOrdersAsync(DateRange range, int index, CancellationToken cancellationToken = default)
+    {
+        try
+        {
+            await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var orders = await context.Orders
+                .AsNoTracking()
+                .Where(o => o.CreatedAt >= range.From.ToDateTime(TimeOnly.MinValue) && o.CreatedAt <= range.To.ToDateTime(TimeOnly.MaxValue))
+                .Skip(index * range.MaxRecords)
+                .ToListAsync(cancellationToken);
+
+            return Result.Ok(orders.Select(o => o.ToModel()).ToArray());
+        }
+        catch (Exception ex)
+        {
+            return Result.Fail<Order[]>(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+
+    public async ValueTask<Result> UpdateOrderStatusAsync(long orderId, OrderStatus newStatus, CancellationToken cancellationToken = default)
+    {
+        try
+        {
+            await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var order = await context.Orders.FirstOrDefaultAsync(o => o.Id == orderId, cancellationToken);
+
+            if (order is null)
+                return Result.Fail("Order not found.");
+
+            order.UpdatedAt = DateTime.UtcNow;
+            order.Status = newStatus;
+
+            return await context.SaveChangesAsync(cancellationToken) > 0
+                ? Result.Ok()
+                : Result.Fail("Failed to update order status.");
+        }
+        catch (Exception ex)
+        {
+            return Result.Fail(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+
+    public async ValueTask<Result> AddShippingToOrderAsync(long orderId, CreateShipping request, CancellationToken cancellationToken = default)
+    {
+        try
+        {
+            await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            if(!await context.Orders.AnyAsync(o => o.Id == orderId, cancellationToken))
+                return Result.Fail("Order not found.");
+
+            if(!await context.Addresses.AnyAsync(a => a.Id == request.AddressId, cancellationToken))
+                return Result.Fail("Address not found.");
+
+            if(!await context.ShippingProviders.AnyAsync(sp => sp.Id == request.ShippingProviderId && sp.Enabled, cancellationToken))
+                return Result.Fail("Shipping provider not found or disabled.");
+
+            if(await context.Shippings.AnyAsync(s => s.OrderId == orderId, cancellationToken))
+                return Result.Fail("Shipping already exists for this order.");
+
+            var shipping = context.Shippings.Add(new Entities.Shipping
+            {
+                OrderId = orderId,
+                AddressId = request.AddressId,
+                ShippingProviderId = request.ShippingProviderId,
+                Status = ShippingStatuses.Pending,
+                TrackingNumber = request.TrackingNumber
+            });
+
+            return await context.SaveChangesAsync(cancellationToken) > 0
+                ? Result.Ok()
+                : Result.Fail("Failed to add shipping to order.");
+        }
+        catch (Exception ex)
+        {
+            return Result.Fail(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+
+    public async ValueTask<Result> UpdateShippingStatusAsync(long orderId, ShippingStatuses newStatus, CancellationToken cancellationToken = default)
+    {
+        try
+        {
+            await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var shipping = await context.Shippings.FirstOrDefaultAsync(s => s.OrderId == orderId, cancellationToken);
+
+            if (shipping is null)
+                return Result.Fail("Shipping not found for this order.");
+
+            shipping.UpdatedAt = DateTime.UtcNow;
+            shipping.Status = newStatus;
+
+            return await context.SaveChangesAsync(cancellationToken) > 0
+                ? Result.Ok()
+                : Result.Fail("Failed to update shipping status.");
+        }
+        catch (Exception ex)
+        {
+            return Result.Fail(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+
+    public async Task<Result<Shipping>> GetShippingByOrderIdAsync(long orderId, CancellationToken cancellationToken = default)
+    {
+        try
+        {
+            await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var shipping = await context.Shippings
+                .AsNoTracking()
+                .FirstOrDefaultAsync(s => s.OrderId == orderId, cancellationToken);
+
+            return shipping is not null
+                ? Result.Ok(shipping.ToModel())
+                : Result.Fail<Shipping>("Shipping not found for this order.");
+        }
+        catch (Exception ex)
+        {
+            return Result.Fail<Shipping>(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+
+    public async Task<Result> RemoveShippingFromOrderAsync(long orderId, long shippingId, CancellationToken cancellationToken = default)
+    {
+        try
+        {
+            await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            if(!await context.Orders.AnyAsync(o => o.Id == orderId, cancellationToken))
+                return Result.Fail("Order not found.");
+
+            var shipping = await context.Shippings.AsNoTracking()
+                .FirstOrDefaultAsync(s => s.OrderId == orderId && s.Id == shippingId, cancellationToken);
+
+            if (shipping is null)
+                return Result.Fail("Shipping not found for this order.");
+
+            context.Shippings.Remove(shipping);
+
+            return await context.SaveChangesAsync(cancellationToken) > 0
+                ? Result.Ok()
+                : Result.Fail("Failed to remove shipping from order.");
+        }
+        catch (Exception ex)
+        {
+            return Result.Fail(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+
+    public async ValueTask<Result> UpdateShippingTrackingNumberAsync(long orderId, long shippingId, string trackingNumber, CancellationToken cancellationToken = default)
+    {
+        try
+        {
+            await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var shipping = await context.Shippings.FirstOrDefaultAsync(s => s.OrderId == orderId && s.Id == shippingId, cancellationToken);
+
+            if (shipping is null)
+                return Result.Fail("Shipping not found for this order.");
+
+            shipping.UpdatedAt = DateTime.UtcNow;
+            shipping.TrackingNumber = trackingNumber;
+
+            return await context.SaveChangesAsync(cancellationToken) > 0
+                ? Result.Ok()
+                : Result.Fail("Failed to update shipping tracking number.");
+        }
+        catch (Exception ex)
+        {
+            return Result.Fail(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+
+    public async ValueTask<Result> CreateShippingProviderAsync(CreateShippingProvider request, CancellationToken cancellationToken = default)
+    {
+        try
+        {
+            await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            if(await context.ShippingProviders.AnyAsync(sp => sp.Type == request.Type, cancellationToken))
+                return Result.Fail("Shipping provider with the same type already exists.");
+
+            var shippingProvider = context.ShippingProviders.Add(new Entities.ShippingProvider
+            {
+                Name = request.Name,
+                Type = request.Type,
+                Price = request.Price,
+                TrackingUrl = request.TrackingUrl
+            });
+
+            return await context.SaveChangesAsync(cancellationToken) > 0
+                ? Result.Ok()
+                : Result.Fail("Failed to create shipping provider.");
+        }
+        catch (Exception ex)
+        {
+            return Result.Fail(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+
+    public async ValueTask<Result<ShippingProvider[]>> GetShippingProvidersAsync(bool isEnabled, CancellationToken cancellationToken = default)
+    {
+        try
+        {
+            await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var providers = await context.ShippingProviders.AsNoTracking().Where(sp => sp.Enabled == isEnabled)
+                .ToListAsync(cancellationToken);
+
+            return Result.Ok(providers.Select(sp => sp.ToModel()).ToArray());
+        }
+        catch (Exception ex)
+        {
+            return Result.Fail<ShippingProvider[]>(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+
+    public async ValueTask<Result<ShippingProvider>> GetShippingProviderAsync(long providerId, CancellationToken cancellationToken = default)
+    {
+        try
+        {
+            await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var provider = await context.ShippingProviders.AsNoTracking()
+                .FirstOrDefaultAsync(sp => sp.Id == providerId, cancellationToken);
+
+            return provider is not null
+                ? Result.Ok(provider.ToModel())
+                : Result.Fail<ShippingProvider>("Shipping provider not found.");
+        }
+        catch (Exception ex)
+        {
+            return Result.Fail<ShippingProvider>(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+
+    public async ValueTask<Result> UpdateShippingProviderAsync(UpdateShippingProvider request, CancellationToken cancellationToken = default)
+    {
+        try
+        {
+            await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var provider = await context.ShippingProviders.FirstOrDefaultAsync(sp => sp.Id == request.ProviderId, cancellationToken);
+
+            if (provider is null)
+                return Result.Fail("Shipping provider not found.");
+
+            provider.UpdatedAt = DateTime.UtcNow;
+            provider.Enabled = request.Enabled;
+            provider.Name = request.Name;
+            provider.Price = request.Price;
+            provider.TrackingUrl = request.TrackingUrl;
+
+            return await context.SaveChangesAsync(cancellationToken) > 0
+                ? Result.Ok()
+                : Result.Fail("Failed to update shipping provider status.");
+        }
+        catch (Exception ex)
+        {
+            return Result.Fail(new Error(ex.Message).CausedBy(ex));
+        }
+    }       
 }

LiteCharms.Features.MidrandBooks/Pages/Entities/BookPageConfiguration.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.MidrandBooks.Pages.Entities;
 
-public class BookPageConfiguration : IEntityTypeConfiguration<BookPage>
+public sealed class BookPageConfiguration : IEntityTypeConfiguration<BookPage>
 {
     public void Configure(EntityTypeBuilder<BookPage> builder)
     {

LiteCharms.Features.MidrandBooks/Pages/Models/UpdateBookPage.cs

@@ -1,3 +1,3 @@
 namespace LiteCharms.Features.MidrandBooks.Pages.Models;
 
-public class UpdateBookPage : CreateBookPage;
+public sealed class UpdateBookPage : CreateBookPage;

LiteCharms.Features.MidrandBooks/Pages/PageService.cs

@@ -5,7 +5,7 @@ using LiteCharms.Features.MidrandBooks.Postgres;
 
 namespace LiteCharms.Features.MidrandBooks.Pages;
 
-public class PageService(IDbContextFactory<MidrandBooksDbContext> contextFactory) : IService
+public sealed class PageService(IDbContextFactory<MidrandBooksDbContext> contextFactory) : IService
 {
     public async ValueTask<Result> DeleteAllAsync(long authorBookId, CancellationToken cancellationToken = default)
     {

LiteCharms.Features.MidrandBooks/Payments/Entities/Refund.cs

@@ -1,4 +1,6 @@
-namespace LiteCharms.Features.MidrandBooks.Orders.Entities;
+using LiteCharms.Features.MidrandBooks.Orders.Entities;
+
+namespace LiteCharms.Features.MidrandBooks.Payments.Entities;
 
 [EntityTypeConfiguration<RefundConfiguration, Refund>]
 public class Refund : Models.Refund

LiteCharms.Features.MidrandBooks/Payments/Entities/RefundConfiguration.cs

@@ -1,6 +1,6 @@
-namespace LiteCharms.Features.MidrandBooks.Orders.Entities;
+namespace LiteCharms.Features.MidrandBooks.Payments.Entities;
 
-public class RefundConfiguration : IEntityTypeConfiguration<Refund>
+public sealed class RefundConfiguration : IEntityTypeConfiguration<Refund>
 {
     public void Configure(EntityTypeBuilder<Refund> builder)
     {

LiteCharms.Features.MidrandBooks/Payments/Models/Refund.cs

@@ -1,14 +1,14 @@
-namespace LiteCharms.Features.MidrandBooks.Orders.Models;
+namespace LiteCharms.Features.MidrandBooks.Payments.Models;
 
 public class Refund
 {
-    public Guid Id { get; set; }
+    public long Id { get; set; }
 
     public DateTime CreatedAt { get; set; }
 
     public DateTime? UpdatedAt { get; set; }
 
-    public Guid OrderId { get; set; }
+    public long OrderId { get; set; }
 
     public RefundTypes Type { get; set; }
 

LiteCharms.Features.MidrandBooks/Payments/PaymentService.cs

@@ -0,0 +1,7 @@
+using LiteCharms.Features.MidrandBooks.Abstractions;
+
+namespace LiteCharms.Features.MidrandBooks.Payments;
+
+public sealed class PaymentService : IService
+{
+}

LiteCharms.Features.MidrandBooks/Postgres/MidrandBooksDbContext.cs

@@ -3,11 +3,12 @@ using LiteCharms.Features.MidrandBooks.Authors.Entities;
 using LiteCharms.Features.MidrandBooks.Customers.Entities;
 using LiteCharms.Features.MidrandBooks.Orders.Entities;
 using LiteCharms.Features.MidrandBooks.Pages.Entities;
+using LiteCharms.Features.MidrandBooks.Payments.Entities;
 using LiteCharms.Features.MidrandBooks.Products.Entities;
 
 namespace LiteCharms.Features.MidrandBooks.Postgres;
 
-public class MidrandBooksDbContext(DbContextOptions<MidrandBooksDbContext> options) : DbContext(options)
+public sealed class MidrandBooksDbContext(DbContextOptions<MidrandBooksDbContext> options) : DbContext(options)
 {
     public DbSet<Author> Authors => Set<Author>();
 

LiteCharms.Features.MidrandBooks/Postgres/MidrandBooksDbContextFactory.cs

@@ -2,14 +2,13 @@
 
 namespace LiteCharms.Features.MidrandBooks.Postgres;
 
-public class MidrandBooksDbContextFactory : IDesignTimeDbContextFactory<MidrandBooksDbContext>
+public sealed class MidrandBooksDbContextFactory : IDesignTimeDbContextFactory<MidrandBooksDbContext>
 {
     public MidrandBooksDbContext CreateDbContext(string[] args)
     {
         var configuration = new ConfigurationBuilder()
             .SetBasePath(Directory.GetCurrentDirectory())
             .AddUserSecrets(typeof(MidrandBooksDbContext).Assembly)
-            .AddJsonFile("appsettings.json")
             .AddEnvironmentVariables()
             .Build();
 

LiteCharms.Features.MidrandBooks/Postgres/Migrations/20260527070840_Init.Designer.cs

@@ -0,0 +1,875 @@
+// <auto-generated />
+using System;
+using LiteCharms.Features.MidrandBooks.Postgres;
+using LiteCharms.Features.Models;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+
+#nullable disable
+
+namespace LiteCharms.Features.MidrandBooks.Postgres.Migrations
+{
+    [DbContext(typeof(MidrandBooksDbContext))]
+    [Migration("20260527070840_Init")]
+    partial class Init
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "10.0.8")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.AuthorBooks.Entities.AuthorBook", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<long>("AuthorId")
+                        .HasColumnType("bigint");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<bool>("Enabled")
+                        .HasColumnType("boolean");
+
+                    b.Property<long>("ProductId")
+                        .HasColumnType("bigint");
+
+                    b.Property<int>("Ranking")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Rating")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("AuthorId");
+
+                    b.HasIndex("ProductId");
+
+                    b.ToTable("Books");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Authors.Entities.Author", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<string>("Biography")
+                        .HasMaxLength(2048)
+                        .HasColumnType("character varying(2048)");
+
+                    b.Property<string>("Company")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasMaxLength(512)
+                        .HasColumnType("character varying(512)");
+
+                    b.Property<bool>("Enabled")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(true);
+
+                    b.Property<string>("ImageUrl")
+                        .IsRequired()
+                        .HasMaxLength(2048)
+                        .HasColumnType("character varying(2048)");
+
+                    b.Property<string>("LastName")
+                        .IsRequired()
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<int>("PublisherType")
+                        .HasColumnType("integer");
+
+                    b.Property<SocialMedia[]>("SocialMedia")
+                        .HasColumnType("jsonb");
+
+                    b.Property<string>("ThumbnailImageUrl")
+                        .HasMaxLength(2048)
+                        .HasColumnType("character varying(2048)");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<string>("VatNumber")
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<string>("Website")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Authors", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Customers.Entities.Address", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<int>("BuildingType")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("City")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Country")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<long>("CustomerId")
+                        .HasColumnType("bigint");
+
+                    b.Property<bool>("Enabled")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(true);
+
+                    b.Property<bool>("IsPrimary")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(false);
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("PostalCode")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("State")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Street")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("Type")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CustomerId");
+
+                    b.ToTable("Addresses", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Customers.Entities.Contact", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<long>("CustomerId")
+                        .HasColumnType("bigint");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<bool>("Enabled")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(true);
+
+                    b.Property<bool>("IsPrimary")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(false);
+
+                    b.Property<string>("LastName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Phone")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("Type")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CustomerId");
+
+                    b.ToTable("Contacts", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Customers.Entities.Customer", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<string>("Company")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<bool>("Enabled")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(true);
+
+                    b.Property<string>("Phone")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<SocialMedia[]>("SocialMedia")
+                        .HasColumnType("jsonb");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<string>("VatNumber")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Website")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Customers", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Orders.Entities.Order", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<long>("CustomerId")
+                        .HasColumnType("bigint");
+
+                    b.Property<string>("InvoiceUrl")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Notes")
+                        .HasMaxLength(1000)
+                        .HasColumnType("character varying(1000)");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("integer");
+
+                    b.Property<decimal>("Total")
+                        .HasColumnType("decimal(18,2)");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Orders", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Orders.Entities.OrderItem", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<long>("AuthorBookId")
+                        .HasColumnType("bigint");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<long>("OrderId")
+                        .HasColumnType("bigint");
+
+                    b.Property<long>("ProductPriceId")
+                        .HasColumnType("bigint");
+
+                    b.Property<int>("Quantity")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("AuthorBookId");
+
+                    b.HasIndex("OrderId");
+
+                    b.HasIndex("ProductPriceId");
+
+                    b.ToTable("OrderItems", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Orders.Entities.Shipping", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<long>("AddressId")
+                        .HasColumnType("bigint");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<long>("OrderId")
+                        .HasColumnType("bigint");
+
+                    b.Property<long>("ShippingProviderId")
+                        .HasColumnType("bigint");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("TrackingNumber")
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("AddressId");
+
+                    b.HasIndex("OrderId")
+                        .IsUnique();
+
+                    b.HasIndex("ShippingProviderId");
+
+                    b.ToTable("Shippings", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Orders.Entities.ShippingProvider", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<bool>("Enabled")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("text");
+
+                    b.Property<decimal?>("Price")
+                        .HasColumnType("numeric");
+
+                    b.Property<string>("TrackingUrl")
+                        .HasColumnType("text");
+
+                    b.Property<int>("Type")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("ShippingProviders");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Pages.Entities.BookPage", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<long>("AuthorBookId")
+                        .HasColumnType("bigint");
+
+                    b.Property<byte[]>("Content")
+                        .IsRequired()
+                        .HasColumnType("bytea");
+
+                    b.Property<int>("ContentType")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<bool>("Enabled")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(true);
+
+                    b.PrimitiveCollection<string>("Notes")
+                        .HasColumnType("jsonb");
+
+                    b.Property<int>("Number")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasDefaultValue(0);
+
+                    b.Property<PageReference[]>("References")
+                        .HasColumnType("jsonb");
+
+                    b.Property<int>("Type")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("AuthorBookId");
+
+                    b.ToTable("BookPages", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Payments.Entities.Refund", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<decimal>("Amount")
+                        .HasPrecision(18, 2)
+                        .HasColumnType("numeric(18,2)");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<long>("OrderId")
+                        .HasColumnType("bigint");
+
+                    b.Property<string>("Reason")
+                        .HasMaxLength(1000)
+                        .HasColumnType("character varying(1000)");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Type")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("OrderId");
+
+                    b.ToTable("Refunds", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Products.Entities.Product", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.PrimitiveCollection<string>("Categories")
+                        .HasColumnType("jsonb");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<string>("Description")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<bool>("Enabled")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(false);
+
+                    b.Property<string>("ImageUrl")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<ProductMetadata>("Metadata")
+                        .HasColumnType("jsonb");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<string>("Summary")
+                        .IsRequired()
+                        .HasMaxLength(512)
+                        .HasColumnType("character varying(512)");
+
+                    b.PrimitiveCollection<string>("ThumbnailUrls")
+                        .HasColumnType("jsonb");
+
+                    b.Property<int>("Type")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Products", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Products.Entities.ProductPrice", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<decimal>("Amount")
+                        .HasPrecision(18, 2)
+                        .HasColumnType("numeric(18,2)");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<decimal>("Discount")
+                        .HasPrecision(18, 2)
+                        .HasColumnType("numeric(18,2)");
+
+                    b.Property<bool>("Enabled")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(false);
+
+                    b.Property<long>("ProductId")
+                        .HasColumnType("bigint");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ProductId");
+
+                    b.ToTable("Prices", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Products.Models.ProductPrice", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<decimal>("Amount")
+                        .HasColumnType("numeric");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<decimal>("Discount")
+                        .HasColumnType("numeric");
+
+                    b.Property<bool>("Enabled")
+                        .HasColumnType("boolean");
+
+                    b.Property<long>("ProductId")
+                        .HasColumnType("bigint");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ProductId")
+                        .IsUnique();
+
+                    b.ToTable("ProductPrice");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.AuthorBooks.Entities.AuthorBook", b =>
+                {
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Authors.Entities.Author", "Author")
+                        .WithMany("Books")
+                        .HasForeignKey("AuthorId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Products.Entities.Product", "Product")
+                        .WithMany()
+                        .HasForeignKey("ProductId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Author");
+
+                    b.Navigation("Product");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Customers.Entities.Address", b =>
+                {
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Customers.Entities.Customer", "Customer")
+                        .WithMany("Addresses")
+                        .HasForeignKey("CustomerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Customer");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Customers.Entities.Contact", b =>
+                {
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Customers.Entities.Customer", "Customer")
+                        .WithMany("Contacts")
+                        .HasForeignKey("CustomerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Customer");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Orders.Entities.OrderItem", b =>
+                {
+                    b.HasOne("LiteCharms.Features.MidrandBooks.AuthorBooks.Entities.AuthorBook", "AuthorBook")
+                        .WithMany()
+                        .HasForeignKey("AuthorBookId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Orders.Entities.Order", "Order")
+                        .WithMany("OrderItems")
+                        .HasForeignKey("OrderId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Products.Entities.ProductPrice", "ProductPrice")
+                        .WithMany()
+                        .HasForeignKey("ProductPriceId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.Navigation("AuthorBook");
+
+                    b.Navigation("Order");
+
+                    b.Navigation("ProductPrice");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Orders.Entities.Shipping", b =>
+                {
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Customers.Entities.Address", "Address")
+                        .WithMany()
+                        .HasForeignKey("AddressId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Orders.Entities.Order", "Order")
+                        .WithOne("Shipping")
+                        .HasForeignKey("LiteCharms.Features.MidrandBooks.Orders.Entities.Shipping", "OrderId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Orders.Entities.ShippingProvider", "ShippingProvider")
+                        .WithMany("Shippings")
+                        .HasForeignKey("ShippingProviderId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.Navigation("Address");
+
+                    b.Navigation("Order");
+
+                    b.Navigation("ShippingProvider");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Pages.Entities.BookPage", b =>
+                {
+                    b.HasOne("LiteCharms.Features.MidrandBooks.AuthorBooks.Entities.AuthorBook", "Book")
+                        .WithMany("Pages")
+                        .HasForeignKey("AuthorBookId")
+                        .OnDelete(DeleteBehavior.NoAction)
+                        .IsRequired();
+
+                    b.Navigation("Book");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Payments.Entities.Refund", b =>
+                {
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Orders.Entities.Order", "Order")
+                        .WithMany("Refunds")
+                        .HasForeignKey("OrderId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.Navigation("Order");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Products.Entities.ProductPrice", b =>
+                {
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Products.Entities.Product", "Product")
+                        .WithMany("Prices")
+                        .HasForeignKey("ProductId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.Navigation("Product");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Products.Models.ProductPrice", b =>
+                {
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Products.Entities.Product", null)
+                        .WithOne("Price")
+                        .HasForeignKey("LiteCharms.Features.MidrandBooks.Products.Models.ProductPrice", "ProductId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.AuthorBooks.Entities.AuthorBook", b =>
+                {
+                    b.Navigation("Pages");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Authors.Entities.Author", b =>
+                {
+                    b.Navigation("Books");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Customers.Entities.Customer", b =>
+                {
+                    b.Navigation("Addresses");
+
+                    b.Navigation("Contacts");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Orders.Entities.Order", b =>
+                {
+                    b.Navigation("OrderItems");
+
+                    b.Navigation("Refunds");
+
+                    b.Navigation("Shipping");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Orders.Entities.ShippingProvider", b =>
+                {
+                    b.Navigation("Shippings");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Products.Entities.Product", b =>
+                {
+                    b.Navigation("Price");
+
+                    b.Navigation("Prices");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

LiteCharms.Features.MidrandBooks/Postgres/Migrations/20260527070840_Init.cs

@@ -0,0 +1,505 @@
+using System;
+using LiteCharms.Features.Models;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+
+#nullable disable
+
+namespace LiteCharms.Features.MidrandBooks.Postgres.Migrations
+{
+    /// <inheritdoc />
+    public partial class Init : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "Authors",
+                columns: table => new
+                {
+                    Id = table.Column<long>(type: "bigint", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false, defaultValueSql: "now()"),
+                    UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true, defaultValueSql: "now()"),
+                    PublisherType = table.Column<int>(type: "integer", nullable: false),
+                    Company = table.Column<string>(type: "text", nullable: true),
+                    VatNumber = table.Column<string>(type: "character varying(255)", maxLength: 255, nullable: true),
+                    Name = table.Column<string>(type: "character varying(255)", maxLength: 255, nullable: false),
+                    LastName = table.Column<string>(type: "character varying(255)", maxLength: 255, nullable: false),
+                    Biography = table.Column<string>(type: "character varying(2048)", maxLength: 2048, nullable: true),
+                    Email = table.Column<string>(type: "character varying(512)", maxLength: 512, nullable: false),
+                    Website = table.Column<string>(type: "character varying(1024)", maxLength: 1024, nullable: true),
+                    ImageUrl = table.Column<string>(type: "character varying(2048)", maxLength: 2048, nullable: false),
+                    ThumbnailImageUrl = table.Column<string>(type: "character varying(2048)", maxLength: 2048, nullable: true),
+                    SocialMedia = table.Column<SocialMedia[]>(type: "jsonb", nullable: true),
+                    Enabled = table.Column<bool>(type: "boolean", nullable: false, defaultValue: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Authors", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Customers",
+                columns: table => new
+                {
+                    Id = table.Column<long>(type: "bigint", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false, defaultValueSql: "now()"),
+                    UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true, defaultValueSql: "now()"),
+                    Company = table.Column<string>(type: "text", nullable: true),
+                    VatNumber = table.Column<string>(type: "text", nullable: true),
+                    Email = table.Column<string>(type: "text", nullable: false),
+                    Website = table.Column<string>(type: "text", nullable: false),
+                    Phone = table.Column<string>(type: "text", nullable: false),
+                    SocialMedia = table.Column<SocialMedia[]>(type: "jsonb", nullable: true),
+                    Enabled = table.Column<bool>(type: "boolean", nullable: false, defaultValue: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Customers", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Orders",
+                columns: table => new
+                {
+                    Id = table.Column<long>(type: "bigint", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false, defaultValueSql: "now()"),
+                    UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true, defaultValueSql: "now()"),
+                    CustomerId = table.Column<long>(type: "bigint", nullable: false),
+                    Status = table.Column<int>(type: "integer", nullable: false),
+                    Total = table.Column<decimal>(type: "numeric(18,2)", nullable: false),
+                    Notes = table.Column<string>(type: "character varying(1000)", maxLength: 1000, nullable: true),
+                    InvoiceUrl = table.Column<string>(type: "text", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Orders", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Products",
+                columns: table => new
+                {
+                    Id = table.Column<long>(type: "bigint", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false, defaultValueSql: "now()"),
+                    UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true, defaultValueSql: "now()"),
+                    Type = table.Column<int>(type: "integer", nullable: false),
+                    Name = table.Column<string>(type: "character varying(255)", maxLength: 255, nullable: false),
+                    Summary = table.Column<string>(type: "character varying(512)", maxLength: 512, nullable: false),
+                    Description = table.Column<string>(type: "character varying(1024)", maxLength: 1024, nullable: true),
+                    ImageUrl = table.Column<string>(type: "character varying(1024)", maxLength: 1024, nullable: true),
+                    ThumbnailUrls = table.Column<string>(type: "jsonb", nullable: true),
+                    Categories = table.Column<string>(type: "jsonb", nullable: true),
+                    Metadata = table.Column<ProductMetadata>(type: "jsonb", nullable: true),
+                    Enabled = table.Column<bool>(type: "boolean", nullable: false, defaultValue: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Products", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "ShippingProviders",
+                columns: table => new
+                {
+                    Id = table.Column<long>(type: "bigint", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
+                    UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true),
+                    Type = table.Column<int>(type: "integer", nullable: false),
+                    Name = table.Column<string>(type: "text", nullable: true),
+                    Price = table.Column<decimal>(type: "numeric", nullable: true),
+                    TrackingUrl = table.Column<string>(type: "text", nullable: true),
+                    Enabled = table.Column<bool>(type: "boolean", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_ShippingProviders", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Addresses",
+                columns: table => new
+                {
+                    Id = table.Column<long>(type: "bigint", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    CustomerId = table.Column<long>(type: "bigint", nullable: false),
+                    Name = table.Column<string>(type: "text", nullable: false),
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false, defaultValueSql: "now()"),
+                    UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true, defaultValueSql: "now()"),
+                    Type = table.Column<int>(type: "integer", nullable: false),
+                    BuildingType = table.Column<int>(type: "integer", nullable: false),
+                    Street = table.Column<string>(type: "text", nullable: false),
+                    City = table.Column<string>(type: "text", nullable: false),
+                    State = table.Column<string>(type: "text", nullable: false),
+                    PostalCode = table.Column<string>(type: "text", nullable: false),
+                    Country = table.Column<string>(type: "text", nullable: false),
+                    IsPrimary = table.Column<bool>(type: "boolean", nullable: false, defaultValue: false),
+                    Enabled = table.Column<bool>(type: "boolean", nullable: false, defaultValue: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Addresses", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_Addresses_Customers_CustomerId",
+                        column: x => x.CustomerId,
+                        principalTable: "Customers",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Contacts",
+                columns: table => new
+                {
+                    Id = table.Column<long>(type: "bigint", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    CustomerId = table.Column<long>(type: "bigint", nullable: false),
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false, defaultValueSql: "now()"),
+                    UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true, defaultValueSql: "now()"),
+                    Type = table.Column<int>(type: "integer", nullable: false),
+                    Name = table.Column<string>(type: "text", nullable: false),
+                    LastName = table.Column<string>(type: "text", nullable: false),
+                    Email = table.Column<string>(type: "text", nullable: false),
+                    Phone = table.Column<string>(type: "text", nullable: false),
+                    IsPrimary = table.Column<bool>(type: "boolean", nullable: false, defaultValue: false),
+                    Enabled = table.Column<bool>(type: "boolean", nullable: false, defaultValue: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Contacts", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_Contacts_Customers_CustomerId",
+                        column: x => x.CustomerId,
+                        principalTable: "Customers",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Refunds",
+                columns: table => new
+                {
+                    Id = table.Column<long>(type: "bigint", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false, defaultValueSql: "now()"),
+                    UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true, defaultValueSql: "now()"),
+                    OrderId = table.Column<long>(type: "bigint", nullable: false),
+                    Type = table.Column<int>(type: "integer", nullable: false),
+                    Status = table.Column<int>(type: "integer", nullable: false),
+                    Reason = table.Column<string>(type: "character varying(1000)", maxLength: 1000, nullable: true),
+                    Amount = table.Column<decimal>(type: "numeric(18,2)", precision: 18, scale: 2, nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Refunds", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_Refunds_Orders_OrderId",
+                        column: x => x.OrderId,
+                        principalTable: "Orders",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Restrict);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Books",
+                columns: table => new
+                {
+                    Id = table.Column<long>(type: "bigint", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
+                    UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true),
+                    AuthorId = table.Column<long>(type: "bigint", nullable: false),
+                    ProductId = table.Column<long>(type: "bigint", nullable: false),
+                    Rating = table.Column<int>(type: "integer", nullable: false),
+                    Ranking = table.Column<int>(type: "integer", nullable: false),
+                    Enabled = table.Column<bool>(type: "boolean", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Books", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_Books_Authors_AuthorId",
+                        column: x => x.AuthorId,
+                        principalTable: "Authors",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                    table.ForeignKey(
+                        name: "FK_Books_Products_ProductId",
+                        column: x => x.ProductId,
+                        principalTable: "Products",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Prices",
+                columns: table => new
+                {
+                    Id = table.Column<long>(type: "bigint", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false, defaultValueSql: "now()"),
+                    UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true, defaultValueSql: "now()"),
+                    ProductId = table.Column<long>(type: "bigint", nullable: false),
+                    Amount = table.Column<decimal>(type: "numeric(18,2)", precision: 18, scale: 2, nullable: false),
+                    Discount = table.Column<decimal>(type: "numeric(18,2)", precision: 18, scale: 2, nullable: false),
+                    Enabled = table.Column<bool>(type: "boolean", nullable: false, defaultValue: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Prices", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_Prices_Products_ProductId",
+                        column: x => x.ProductId,
+                        principalTable: "Products",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Restrict);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "ProductPrice",
+                columns: table => new
+                {
+                    Id = table.Column<long>(type: "bigint", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
+                    UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true),
+                    ProductId = table.Column<long>(type: "bigint", nullable: false),
+                    Amount = table.Column<decimal>(type: "numeric", nullable: false),
+                    Discount = table.Column<decimal>(type: "numeric", nullable: false),
+                    Enabled = table.Column<bool>(type: "boolean", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_ProductPrice", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_ProductPrice_Products_ProductId",
+                        column: x => x.ProductId,
+                        principalTable: "Products",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Shippings",
+                columns: table => new
+                {
+                    Id = table.Column<long>(type: "bigint", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false, defaultValueSql: "now()"),
+                    UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true, defaultValueSql: "now()"),
+                    OrderId = table.Column<long>(type: "bigint", nullable: false),
+                    AddressId = table.Column<long>(type: "bigint", nullable: false),
+                    ShippingProviderId = table.Column<long>(type: "bigint", nullable: false),
+                    TrackingNumber = table.Column<string>(type: "character varying(255)", maxLength: 255, nullable: true),
+                    Status = table.Column<int>(type: "integer", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Shippings", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_Shippings_Addresses_AddressId",
+                        column: x => x.AddressId,
+                        principalTable: "Addresses",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Restrict);
+                    table.ForeignKey(
+                        name: "FK_Shippings_Orders_OrderId",
+                        column: x => x.OrderId,
+                        principalTable: "Orders",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Restrict);
+                    table.ForeignKey(
+                        name: "FK_Shippings_ShippingProviders_ShippingProviderId",
+                        column: x => x.ShippingProviderId,
+                        principalTable: "ShippingProviders",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Restrict);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "BookPages",
+                columns: table => new
+                {
+                    Id = table.Column<long>(type: "bigint", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    AuthorBookId = table.Column<long>(type: "bigint", nullable: false),
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false, defaultValueSql: "now()"),
+                    UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true, defaultValueSql: "now()"),
+                    Type = table.Column<int>(type: "integer", nullable: false),
+                    ContentType = table.Column<int>(type: "integer", nullable: false),
+                    Number = table.Column<int>(type: "integer", nullable: false, defaultValue: 0),
+                    Content = table.Column<byte[]>(type: "bytea", nullable: false),
+                    Notes = table.Column<string>(type: "jsonb", nullable: true),
+                    References = table.Column<PageReference[]>(type: "jsonb", nullable: true),
+                    Enabled = table.Column<bool>(type: "boolean", nullable: false, defaultValue: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_BookPages", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_BookPages_Books_AuthorBookId",
+                        column: x => x.AuthorBookId,
+                        principalTable: "Books",
+                        principalColumn: "Id");
+                });
+
+            migrationBuilder.CreateTable(
+                name: "OrderItems",
+                columns: table => new
+                {
+                    Id = table.Column<long>(type: "bigint", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false, defaultValueSql: "now()"),
+                    OrderId = table.Column<long>(type: "bigint", nullable: false),
+                    AuthorBookId = table.Column<long>(type: "bigint", nullable: false),
+                    ProductPriceId = table.Column<long>(type: "bigint", nullable: false),
+                    Quantity = table.Column<int>(type: "integer", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_OrderItems", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_OrderItems_Books_AuthorBookId",
+                        column: x => x.AuthorBookId,
+                        principalTable: "Books",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Restrict);
+                    table.ForeignKey(
+                        name: "FK_OrderItems_Orders_OrderId",
+                        column: x => x.OrderId,
+                        principalTable: "Orders",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                    table.ForeignKey(
+                        name: "FK_OrderItems_Prices_ProductPriceId",
+                        column: x => x.ProductPriceId,
+                        principalTable: "Prices",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Restrict);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Addresses_CustomerId",
+                table: "Addresses",
+                column: "CustomerId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_BookPages_AuthorBookId",
+                table: "BookPages",
+                column: "AuthorBookId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Books_AuthorId",
+                table: "Books",
+                column: "AuthorId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Books_ProductId",
+                table: "Books",
+                column: "ProductId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Contacts_CustomerId",
+                table: "Contacts",
+                column: "CustomerId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_OrderItems_AuthorBookId",
+                table: "OrderItems",
+                column: "AuthorBookId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_OrderItems_OrderId",
+                table: "OrderItems",
+                column: "OrderId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_OrderItems_ProductPriceId",
+                table: "OrderItems",
+                column: "ProductPriceId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Prices_ProductId",
+                table: "Prices",
+                column: "ProductId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ProductPrice_ProductId",
+                table: "ProductPrice",
+                column: "ProductId",
+                unique: true);
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Refunds_OrderId",
+                table: "Refunds",
+                column: "OrderId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Shippings_AddressId",
+                table: "Shippings",
+                column: "AddressId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Shippings_OrderId",
+                table: "Shippings",
+                column: "OrderId",
+                unique: true);
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Shippings_ShippingProviderId",
+                table: "Shippings",
+                column: "ShippingProviderId");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "BookPages");
+
+            migrationBuilder.DropTable(
+                name: "Contacts");
+
+            migrationBuilder.DropTable(
+                name: "OrderItems");
+
+            migrationBuilder.DropTable(
+                name: "ProductPrice");
+
+            migrationBuilder.DropTable(
+                name: "Refunds");
+
+            migrationBuilder.DropTable(
+                name: "Shippings");
+
+            migrationBuilder.DropTable(
+                name: "Books");
+
+            migrationBuilder.DropTable(
+                name: "Prices");
+
+            migrationBuilder.DropTable(
+                name: "Addresses");
+
+            migrationBuilder.DropTable(
+                name: "Orders");
+
+            migrationBuilder.DropTable(
+                name: "ShippingProviders");
+
+            migrationBuilder.DropTable(
+                name: "Authors");
+
+            migrationBuilder.DropTable(
+                name: "Products");
+
+            migrationBuilder.DropTable(
+                name: "Customers");
+        }
+    }
+}

LiteCharms.Features.MidrandBooks/Postgres/Migrations/MidrandBooksDbContextModelSnapshot.cs

@@ -0,0 +1,872 @@
+// <auto-generated />
+using System;
+using LiteCharms.Features.MidrandBooks.Postgres;
+using LiteCharms.Features.Models;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+
+#nullable disable
+
+namespace LiteCharms.Features.MidrandBooks.Postgres.Migrations
+{
+    [DbContext(typeof(MidrandBooksDbContext))]
+    partial class MidrandBooksDbContextModelSnapshot : ModelSnapshot
+    {
+        protected override void BuildModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "10.0.8")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.AuthorBooks.Entities.AuthorBook", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<long>("AuthorId")
+                        .HasColumnType("bigint");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<bool>("Enabled")
+                        .HasColumnType("boolean");
+
+                    b.Property<long>("ProductId")
+                        .HasColumnType("bigint");
+
+                    b.Property<int>("Ranking")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Rating")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("AuthorId");
+
+                    b.HasIndex("ProductId");
+
+                    b.ToTable("Books");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Authors.Entities.Author", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<string>("Biography")
+                        .HasMaxLength(2048)
+                        .HasColumnType("character varying(2048)");
+
+                    b.Property<string>("Company")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasMaxLength(512)
+                        .HasColumnType("character varying(512)");
+
+                    b.Property<bool>("Enabled")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(true);
+
+                    b.Property<string>("ImageUrl")
+                        .IsRequired()
+                        .HasMaxLength(2048)
+                        .HasColumnType("character varying(2048)");
+
+                    b.Property<string>("LastName")
+                        .IsRequired()
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<int>("PublisherType")
+                        .HasColumnType("integer");
+
+                    b.Property<SocialMedia[]>("SocialMedia")
+                        .HasColumnType("jsonb");
+
+                    b.Property<string>("ThumbnailImageUrl")
+                        .HasMaxLength(2048)
+                        .HasColumnType("character varying(2048)");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<string>("VatNumber")
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<string>("Website")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Authors", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Customers.Entities.Address", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<int>("BuildingType")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("City")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Country")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<long>("CustomerId")
+                        .HasColumnType("bigint");
+
+                    b.Property<bool>("Enabled")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(true);
+
+                    b.Property<bool>("IsPrimary")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(false);
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("PostalCode")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("State")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Street")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("Type")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CustomerId");
+
+                    b.ToTable("Addresses", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Customers.Entities.Contact", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<long>("CustomerId")
+                        .HasColumnType("bigint");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<bool>("Enabled")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(true);
+
+                    b.Property<bool>("IsPrimary")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(false);
+
+                    b.Property<string>("LastName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Phone")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("Type")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CustomerId");
+
+                    b.ToTable("Contacts", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Customers.Entities.Customer", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<string>("Company")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<bool>("Enabled")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(true);
+
+                    b.Property<string>("Phone")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<SocialMedia[]>("SocialMedia")
+                        .HasColumnType("jsonb");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<string>("VatNumber")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Website")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Customers", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Orders.Entities.Order", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<long>("CustomerId")
+                        .HasColumnType("bigint");
+
+                    b.Property<string>("InvoiceUrl")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Notes")
+                        .HasMaxLength(1000)
+                        .HasColumnType("character varying(1000)");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("integer");
+
+                    b.Property<decimal>("Total")
+                        .HasColumnType("decimal(18,2)");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Orders", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Orders.Entities.OrderItem", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<long>("AuthorBookId")
+                        .HasColumnType("bigint");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<long>("OrderId")
+                        .HasColumnType("bigint");
+
+                    b.Property<long>("ProductPriceId")
+                        .HasColumnType("bigint");
+
+                    b.Property<int>("Quantity")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("AuthorBookId");
+
+                    b.HasIndex("OrderId");
+
+                    b.HasIndex("ProductPriceId");
+
+                    b.ToTable("OrderItems", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Orders.Entities.Shipping", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<long>("AddressId")
+                        .HasColumnType("bigint");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<long>("OrderId")
+                        .HasColumnType("bigint");
+
+                    b.Property<long>("ShippingProviderId")
+                        .HasColumnType("bigint");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("TrackingNumber")
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("AddressId");
+
+                    b.HasIndex("OrderId")
+                        .IsUnique();
+
+                    b.HasIndex("ShippingProviderId");
+
+                    b.ToTable("Shippings", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Orders.Entities.ShippingProvider", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<bool>("Enabled")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("text");
+
+                    b.Property<decimal?>("Price")
+                        .HasColumnType("numeric");
+
+                    b.Property<string>("TrackingUrl")
+                        .HasColumnType("text");
+
+                    b.Property<int>("Type")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("ShippingProviders");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Pages.Entities.BookPage", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<long>("AuthorBookId")
+                        .HasColumnType("bigint");
+
+                    b.Property<byte[]>("Content")
+                        .IsRequired()
+                        .HasColumnType("bytea");
+
+                    b.Property<int>("ContentType")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<bool>("Enabled")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(true);
+
+                    b.PrimitiveCollection<string>("Notes")
+                        .HasColumnType("jsonb");
+
+                    b.Property<int>("Number")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasDefaultValue(0);
+
+                    b.Property<PageReference[]>("References")
+                        .HasColumnType("jsonb");
+
+                    b.Property<int>("Type")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("AuthorBookId");
+
+                    b.ToTable("BookPages", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Payments.Entities.Refund", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<decimal>("Amount")
+                        .HasPrecision(18, 2)
+                        .HasColumnType("numeric(18,2)");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<long>("OrderId")
+                        .HasColumnType("bigint");
+
+                    b.Property<string>("Reason")
+                        .HasMaxLength(1000)
+                        .HasColumnType("character varying(1000)");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Type")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("OrderId");
+
+                    b.ToTable("Refunds", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Products.Entities.Product", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.PrimitiveCollection<string>("Categories")
+                        .HasColumnType("jsonb");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<string>("Description")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<bool>("Enabled")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(false);
+
+                    b.Property<string>("ImageUrl")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<ProductMetadata>("Metadata")
+                        .HasColumnType("jsonb");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<string>("Summary")
+                        .IsRequired()
+                        .HasMaxLength(512)
+                        .HasColumnType("character varying(512)");
+
+                    b.PrimitiveCollection<string>("ThumbnailUrls")
+                        .HasColumnType("jsonb");
+
+                    b.Property<int>("Type")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Products", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Products.Entities.ProductPrice", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<decimal>("Amount")
+                        .HasPrecision(18, 2)
+                        .HasColumnType("numeric(18,2)");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.Property<decimal>("Discount")
+                        .HasPrecision(18, 2)
+                        .HasColumnType("numeric(18,2)");
+
+                    b.Property<bool>("Enabled")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("boolean")
+                        .HasDefaultValue(false);
+
+                    b.Property<long>("ProductId")
+                        .HasColumnType("bigint");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("timestamp with time zone")
+                        .HasDefaultValueSql("now()");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ProductId");
+
+                    b.ToTable("Prices", (string)null);
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Products.Models.ProductPrice", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<decimal>("Amount")
+                        .HasColumnType("numeric");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<decimal>("Discount")
+                        .HasColumnType("numeric");
+
+                    b.Property<bool>("Enabled")
+                        .HasColumnType("boolean");
+
+                    b.Property<long>("ProductId")
+                        .HasColumnType("bigint");
+
+                    b.Property<DateTime?>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ProductId")
+                        .IsUnique();
+
+                    b.ToTable("ProductPrice");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.AuthorBooks.Entities.AuthorBook", b =>
+                {
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Authors.Entities.Author", "Author")
+                        .WithMany("Books")
+                        .HasForeignKey("AuthorId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Products.Entities.Product", "Product")
+                        .WithMany()
+                        .HasForeignKey("ProductId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Author");
+
+                    b.Navigation("Product");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Customers.Entities.Address", b =>
+                {
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Customers.Entities.Customer", "Customer")
+                        .WithMany("Addresses")
+                        .HasForeignKey("CustomerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Customer");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Customers.Entities.Contact", b =>
+                {
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Customers.Entities.Customer", "Customer")
+                        .WithMany("Contacts")
+                        .HasForeignKey("CustomerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Customer");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Orders.Entities.OrderItem", b =>
+                {
+                    b.HasOne("LiteCharms.Features.MidrandBooks.AuthorBooks.Entities.AuthorBook", "AuthorBook")
+                        .WithMany()
+                        .HasForeignKey("AuthorBookId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Orders.Entities.Order", "Order")
+                        .WithMany("OrderItems")
+                        .HasForeignKey("OrderId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Products.Entities.ProductPrice", "ProductPrice")
+                        .WithMany()
+                        .HasForeignKey("ProductPriceId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.Navigation("AuthorBook");
+
+                    b.Navigation("Order");
+
+                    b.Navigation("ProductPrice");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Orders.Entities.Shipping", b =>
+                {
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Customers.Entities.Address", "Address")
+                        .WithMany()
+                        .HasForeignKey("AddressId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Orders.Entities.Order", "Order")
+                        .WithOne("Shipping")
+                        .HasForeignKey("LiteCharms.Features.MidrandBooks.Orders.Entities.Shipping", "OrderId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Orders.Entities.ShippingProvider", "ShippingProvider")
+                        .WithMany("Shippings")
+                        .HasForeignKey("ShippingProviderId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.Navigation("Address");
+
+                    b.Navigation("Order");
+
+                    b.Navigation("ShippingProvider");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Pages.Entities.BookPage", b =>
+                {
+                    b.HasOne("LiteCharms.Features.MidrandBooks.AuthorBooks.Entities.AuthorBook", "Book")
+                        .WithMany("Pages")
+                        .HasForeignKey("AuthorBookId")
+                        .OnDelete(DeleteBehavior.NoAction)
+                        .IsRequired();
+
+                    b.Navigation("Book");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Payments.Entities.Refund", b =>
+                {
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Orders.Entities.Order", "Order")
+                        .WithMany("Refunds")
+                        .HasForeignKey("OrderId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.Navigation("Order");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Products.Entities.ProductPrice", b =>
+                {
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Products.Entities.Product", "Product")
+                        .WithMany("Prices")
+                        .HasForeignKey("ProductId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.Navigation("Product");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Products.Models.ProductPrice", b =>
+                {
+                    b.HasOne("LiteCharms.Features.MidrandBooks.Products.Entities.Product", null)
+                        .WithOne("Price")
+                        .HasForeignKey("LiteCharms.Features.MidrandBooks.Products.Models.ProductPrice", "ProductId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.AuthorBooks.Entities.AuthorBook", b =>
+                {
+                    b.Navigation("Pages");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Authors.Entities.Author", b =>
+                {
+                    b.Navigation("Books");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Customers.Entities.Customer", b =>
+                {
+                    b.Navigation("Addresses");
+
+                    b.Navigation("Contacts");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Orders.Entities.Order", b =>
+                {
+                    b.Navigation("OrderItems");
+
+                    b.Navigation("Refunds");
+
+                    b.Navigation("Shipping");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Orders.Entities.ShippingProvider", b =>
+                {
+                    b.Navigation("Shippings");
+                });
+
+            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Products.Entities.Product", b =>
+                {
+                    b.Navigation("Price");
+
+                    b.Navigation("Prices");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

LiteCharms.Features.MidrandBooks/Products/Entities/ProductConfiguration.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.MidrandBooks.Products.Entities;
 
-public class ProductConfiguration : IEntityTypeConfiguration<Product>
+public sealed class ProductConfiguration : IEntityTypeConfiguration<Product>
 {
     public void Configure(EntityTypeBuilder<Product> builder)
     {

LiteCharms.Features.MidrandBooks/Products/Entities/ProductPriceConfiguration.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.MidrandBooks.Products.Entities;
 
-public class ProductPriceConfiguration : IEntityTypeConfiguration<ProductPrice>
+public sealed class ProductPriceConfiguration : IEntityTypeConfiguration<ProductPrice>
 {
     public void Configure(EntityTypeBuilder<ProductPrice> builder)
     {

LiteCharms.Features.MidrandBooks/Products/Models/CreateProductPrice.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.MidrandBooks.Products.Models;
 
-public class CreateProductPrice
+public sealed class CreateProductPrice
 {
     public long ProductId { get; set; }
 

LiteCharms.Features.MidrandBooks/Products/Models/Records.cs

@@ -2,7 +2,7 @@
 
 namespace LiteCharms.Features.MidrandBooks.Products.Models;
 
-public record CreateProduct
+public sealed record CreateProduct
 {
     public required ProductTypes Type { get; set; }
 

LiteCharms.Features.MidrandBooks/Products/ProductService.cs

@@ -6,7 +6,7 @@ using LiteCharms.Features.Models;
 
 namespace LiteCharms.Features.MidrandBooks.Products;
 
-public class ProductService(IDbContextFactory<MidrandBooksDbContext> contextFactory) : IService
+public sealed class ProductService(IDbContextFactory<MidrandBooksDbContext> contextFactory) : IService
 {
     public async ValueTask<Result> UpdateProductPriceStatusAsync(long productPriceId, bool isEnabled, CancellationToken cancellationToken = default)
     {

LiteCharms.Features.MidrandBooks/appsettings.json

@@ -1,22 +0,0 @@
-{
-  "Email": {
-    "Credentials": {
-      "Username": "shop@litecharms.co.za"
-    },
-    "Port": 465,
-    "Host": "mail.litecharms.co.za",
-    "UseSsl": true
-  },
-  "Monitoring": {
-    "ApiKey": "",
-    "Address": "http://aspire-dashboard-service.aspire.svc.cluster.local:18889",
-    "ServiceName": "MidrandBooks"
-  },
-  "Logging": {
-    "LogLevel": {
-      "Default": "Information",
-      "Microsoft.AspNetCore": "Warning"
-    }
-  },
-  "AllowedHosts": "*"
-}

LiteCharms.Features.TechShop/Postgres/Migrations/20260520191059_AddedProductMetadata.Designer.cs

@@ -1,5 +1,6 @@
 // <auto-generated />
 using System;
+using LiteCharms.Features.Models;
 using LiteCharms.Features.TechShop.Postgres;
 using LiteCharms.Features.TechShop.Products.Models;
 using Microsoft.EntityFrameworkCore;

LiteCharms.Features.TechShop/Postgres/Migrations/20260520191059_AddedProductMetadata.cs

@@ -1,4 +1,5 @@
 using System;
+using LiteCharms.Features.Models;
 using LiteCharms.Features.TechShop.Products.Models;
 using Microsoft.EntityFrameworkCore.Migrations;
 

LiteCharms.Features.TechShop/Postgres/Migrations/ShopDbContextModelSnapshot.cs

@@ -1,5 +1,6 @@
 // <auto-generated />
 using System;
+using LiteCharms.Features.Models;
 using LiteCharms.Features.TechShop.Postgres;
 using LiteCharms.Features.TechShop.Products.Models;
 using Microsoft.EntityFrameworkCore;

LiteCharms.Features.TechShop/Products/Models/Records.cs

@@ -1,4 +1,6 @@
-namespace LiteCharms.Features.TechShop.Products.Models;
+using LiteCharms.Features.Models;
+
+namespace LiteCharms.Features.TechShop.Products.Models;
 
 public record CreateProduct
 {

LiteCharms.Features.TechShop/Products/ProductService.cs

@@ -1,4 +1,5 @@
-using LiteCharms.Features.TechShop.Extensions;
+using LiteCharms.Features.Models;
+using LiteCharms.Features.TechShop.Extensions;
 using LiteCharms.Features.TechShop.Postgres;
 using LiteCharms.Features.TechShop.Products.Models;
 

LiteCharms.Features/Abstractions/EventBase.cs

@@ -7,7 +7,7 @@ public abstract class EventBase
 {
     public Guid Id { get; set; } = Guid.CreateVersion7();
 
-    public DateTimeOffset EnqueueAt { get; set; } = SouthAfricanTimeZone.UtcNow();
+    public DateTimeOffset EnqueueAt { get; set; } = (DateTimeOffset)SouthAfricanTimeZone.UtcNow();
 
     public string CorrelationId { get; set; } = Guid.CreateVersion7().ToString();
 }

LiteCharms.Features/Email/Configuration/Account.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.Email.Configuration;
 
-public class Account
+public sealed class Account
 {
     public string? Username { get; set; }
 

LiteCharms.Features/Email/Configuration/SmtpSettings.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.Email.Configuration;
 
-public class SmtpSettings
+public sealed class SmtpSettings
 {
     public Account? Credentials { get; set; }
 

LiteCharms.Features/Email/EmailService.cs

@@ -4,7 +4,7 @@ using LiteCharms.Features.Email.Models;
 
 namespace LiteCharms.Features.Email;
 
-public class EmailService(IOptions<SmtpSettings> options) : IDisposable
+public sealed class EmailService(IOptions<SmtpSettings> options) : IDisposable
 {
     private readonly SmtpSettings settings = options.Value;
     private readonly SmtpClient client = new();
@@ -16,6 +16,7 @@ public class EmailService(IOptions<SmtpSettings> options) : IDisposable
     public async ValueTask<Result<Response>> SendEmailAsync(Message message, CancellationToken cancellationToken = default)
     {
         using var activity = EmailTelemetry.Source.StartActivity("Email Send");
+
         activity?.SetTag("email.recipient", message.Recipient?.Address);
 
         try
@@ -27,21 +28,7 @@ public class EmailService(IOptions<SmtpSettings> options) : IDisposable
                 return Result.Fail<Response>("Smtp service is disconnected.");
             }
 
-            var email = new MimeMessage();
+            var email = ConstructEmail(message, cancellationToken);
-            email.From.Add(new MailboxAddress(message.Sender!.Name, message.Sender.Address!));
-            email.To.Add(new MailboxAddress(message.Recipient!.Name, message.Recipient!.Address!));
-            email.Subject = message.Subject!;
-
-            var bodyBuilder = new BodyBuilder();
-
-            if (message.Body!.Properties.HasAttachments)
-                foreach (var attachment in message.Body?.Attachments!)
-                    bodyBuilder.Attachments.Add(attachment.Name!, attachment.FileStream!, cancellationToken);
-
-            if (!message.Body.Properties.IsHtml) bodyBuilder.TextBody = message.Body.Message;
-            if (message.Body.Properties.IsHtml) bodyBuilder.HtmlBody = message.Body.Message;
-
-            email.Body = bodyBuilder.ToMessageBody();
 
             var response = await client.SendAsync(email, cancellationToken);
 
@@ -69,21 +56,9 @@ public class EmailService(IOptions<SmtpSettings> options) : IDisposable
 
             await DisconnectAsync(cancellationToken);
 
-            if (response.Contains("421"))
+            var failCheckResult = HandleNegativeResponse(response);
-            {
-                Status = EmailStatuses.TooManyConnections;
 
-                return Result.Fail<Response>(response);
+            if (failCheckResult.IsFailed) return failCheckResult;
-            }
-
-            if (response.Contains("451"))
-            {
-                Status = EmailStatuses.ConnectionAborted;
-
-                return Result.Fail<Response>(response);
-            }
-
-            EmailTelemetry.EmailsFailed.Add(1, new TagList { { "error_message", response } });
 
             Status = EmailStatuses.Disconnected;
 
@@ -100,6 +75,48 @@ public class EmailService(IOptions<SmtpSettings> options) : IDisposable
         }
     }
 
+    private static MimeMessage ConstructEmail(Message message, CancellationToken cancellationToken)
+    {
+        var email = new MimeMessage();
+        email.From.Add(new MailboxAddress(message.Sender!.Name, message.Sender.Address!));
+        email.To.Add(new MailboxAddress(message.Recipient!.Name, message.Recipient!.Address!));
+        email.Subject = message.Subject!;
+
+        var bodyBuilder = new BodyBuilder();
+
+        if (message.Body!.Properties.HasAttachments)
+            foreach (var attachment in message.Body?.Attachments!)
+                bodyBuilder.Attachments.Add(attachment.Name!, attachment.FileStream!, cancellationToken);
+
+        if (!message.Body.Properties.IsHtml) bodyBuilder.TextBody = message.Body.Message;
+        if (message.Body.Properties.IsHtml) bodyBuilder.HtmlBody = message.Body.Message;
+
+        email.Body = bodyBuilder.ToMessageBody();
+
+        return email;
+    }
+
+    private Result<Response> HandleNegativeResponse(string response)
+    {
+        if (response.Contains("421", StringComparison.Ordinal))
+        {
+            Status = EmailStatuses.TooManyConnections;
+
+            return Result.Fail<Response>(response);
+        }
+
+        if (response.Contains("451", StringComparison.Ordinal))
+        {
+            Status = EmailStatuses.ConnectionAborted;
+
+            return Result.Fail<Response>(response);
+        }
+
+        EmailTelemetry.EmailsFailed.Add(1, new TagList { { "error_message", response } });
+
+        return Result.Fail<Response>(response);
+    }
+
     public async ValueTask<Result<Response>> ConnectAsync(CancellationToken cancellationToken = default)
     {
         using var activity = EmailTelemetry.Source.StartActivity("Email Connect");

LiteCharms.Features/Email/Models/Attachment.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.Email.Models;
 
-public class Attachment
+public sealed class Attachment
 {
     public string? Name { get; set; }
 

LiteCharms.Features/Email/Models/Body.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.Email.Models;
 
-public class Body : IDisposable
+public sealed class Body : IDisposable
 {
     public string? Message { get; set; }
 

LiteCharms.Features/Email/Models/BodyProperties.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.Email.Models;
 
-public class BodyProperties
+public sealed class BodyProperties
 {
     public bool IsHtml { get; set; }
 

LiteCharms.Features/Email/Models/Message.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.Email.Models;
 
-public class Message : IDisposable
+public sealed class Message : IDisposable
 {
     public Party? Sender { get; set; }
 

LiteCharms.Features/Email/Models/Party.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.Email.Models;
 
-public class Party
+public sealed class Party
 {
     public string? Name { get; set; }
 

LiteCharms.Features/Email/Models/Response.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.Email.Models;
 
-public class Response
+public sealed class Response
 {
     public int Code { get; set; }
 

LiteCharms.Features/Extensions/Hash.cs

@@ -2,12 +2,12 @@
 
 public static class Hash
 {
-    public static Func<string?, string?> StringToSha256Hash = (input) => 
+    public static readonly Func<string?, string?> StringToSha256Hash = (input) => 
         Convert.ToHexString(SHA256.HashData(Encoding.UTF8.GetBytes(input!)));
 
-    public static Func<Stream, string?> StreamToSha256Hash = (stream) =>
+    public static readonly Func<Stream, string?> StreamToSha256Hash = (stream) =>
         Convert.ToHexString(SHA256.HashData(stream));
 
-    public static Func<byte[], string?> BytesToSha256Hash = (bytes) =>
+    public static readonly Func<byte[], string?> BytesToSha256Hash = (bytes) =>
         Convert.ToHexString(SHA256.HashData(bytes));
 }

LiteCharms.Features/Extensions/Quartz.cs

@@ -64,7 +64,7 @@ public static class Quartz
             config.UseDefaultThreadPool(options => options.MaxConcurrency = 1);
             config.UseTimeZoneConverter();
 
-            config.SetProperty("quartz.jobStore.misfireThreshold", TimeSpan.FromMinutes(2).TotalMilliseconds.ToString());
+            config.SetProperty("quartz.jobStore.misfireThreshold", TimeSpan.FromMinutes(2).TotalMilliseconds.ToString(CultureInfo.InvariantCulture));
 
             config.UsePersistentStore(storage =>
             {

LiteCharms.Features/Extensions/Timezones.cs

@@ -20,7 +20,7 @@ public static class Timezones
             ? new DateTimeOffset(sourceDateAdjusted.Ticks, SouthAfricanTimeZone.BaseUtcOffset).LocaliseDateTimeOffset(SouthAfricanTimeZone.BaseUtcOffset)
             : new DateTimeOffset(sourceDateAdjusted.Ticks, timezone!.BaseUtcOffset).LocaliseDateTimeOffset(timezone.BaseUtcOffset);
 
-        return DateTimeOffset.Parse(localised!);
+        return DateTimeOffset.Parse(localised!, CultureInfo.InvariantCulture);
     }
 
     public static DateTime UtcNow(this TimeZoneInfo timezone) => ToDateTimeWithTimeZone(DateTime.Now, timezone).UtcDateTime;

LiteCharms.Features/LiteCharms.Features.csproj

@@ -31,6 +31,10 @@
 
   <!-- Quartz Scheduler-->
   <ItemGroup>    
+    <PackageReference Include="Meziantou.Analyzer" Version="3.0.96">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>    
     <PackageReference Include="OpenTelemetry" Version="1.15.3" />
     <PackageReference Include="Quartz" Version="3.18.1" />
     <PackageReference Include="Quartz.Plugins" Version="3.18.1" />
@@ -142,6 +146,7 @@
 
   <!-- Shared Usings -->
   <ItemGroup>
+    <Using Include="System.Globalization" />
     <Using Include="Microsoft.AspNetCore.Builder" />
     <Using Include="Microsoft.Extensions.Hosting" />
     <Using Include="System.Text" />

LiteCharms.Features/Models/DateRange.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.Models;
 
-public class DateRange
+public sealed class DateRange
 {
     public DateOnly From { get; set; }
 

LiteCharms.Features/Models/PageReference.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.Models;
 
-public class PageReference
+public sealed class PageReference
 {
     public string? Tag { get; set; }
 

LiteCharms.Features/Models/ProductFilter.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.Models;
 
-public class ProductFilter
+public sealed class ProductFilter
 {
     public string? Name { get; set; }
 

LiteCharms.Features/Models/ProductMetadata.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.Models;
 
-public class ProductMetadata
+public sealed class ProductMetadata
 {
     public string? Manufacturer { get; set; }
 

LiteCharms.Features/Models/SocialMedia.cs

@@ -1,7 +1,7 @@
 
 namespace LiteCharms.Features.Models;
 
-public class SocialMedia
+public sealed class SocialMedia
 {
     public SocialMediaTypes Type { get; set; }
 

LiteCharms.Features/Quartz/JobOrchestrator.cs

@@ -3,7 +3,7 @@ using LiteCharms.Features.Quartz.Abstractions;
 
 namespace LiteCharms.Features.Quartz;
 
-public class JobOrchestrator(ISchedulerFactory schedulerFactory) : IJobOrchestrator
+public sealed class JobOrchestrator(ISchedulerFactory schedulerFactory) : IJobOrchestrator
 {
     public async Task SendAsync<TNotification>(TNotification notification, CancellationToken cancellationToken = default)
         where TNotification : IEvent
@@ -11,7 +11,7 @@ public class JobOrchestrator(ISchedulerFactory schedulerFactory) : IJobOrchestra
         var chainedJobGroup = "onetime-jobs";
 
         var scheduler = await schedulerFactory.GetScheduler(cancellationToken);
-        var jobKey = new JobKey($"{notification.Name.ToLower()}-{notification.CorrelationId.ToLower()}", chainedJobGroup);
+        var jobKey = new JobKey($"{notification.Name.ToLower(CultureInfo.InvariantCulture)}-{notification.CorrelationId.ToLower(CultureInfo.InvariantCulture)}", chainedJobGroup);
         var triggerKey = new TriggerKey($"{jobKey.Name}-trigger", chainedJobGroup);
 
         var job = JobBuilder.Create<MediatorJob<TNotification>>()
@@ -35,7 +35,7 @@ public class JobOrchestrator(ISchedulerFactory schedulerFactory) : IJobOrchestra
         var chainedJobGroup = "scheduled-jobs";
 
         var scheduler = await schedulerFactory.GetScheduler(cancellationToken);
-        var jobKey = new JobKey($"{notification.Name.ToLower()}", chainedJobGroup);
+        var jobKey = new JobKey($"{notification.Name.ToLower(CultureInfo.InvariantCulture)}", chainedJobGroup);
         var triggerKey = new TriggerKey($"{jobKey.Name}-trigger", chainedJobGroup);
 
         var job = JobBuilder.Create<MediatorJob<TNotification>>()
@@ -53,7 +53,7 @@ public class JobOrchestrator(ISchedulerFactory schedulerFactory) : IJobOrchestra
             .WithDescription($"Scheduled via Main Job at {now:g}")
             .WithCronSchedule(cronExpression, cron => cron
                 .WithMisfireHandlingInstructionIgnoreMisfires())
-            .StartAt(now)
+            .StartAt((DateTimeOffset)now)
             .Build();
 
         await scheduler.AddJob(job, replace: true, cancellationToken);

LiteCharms.Features/Quartz/MediatorJob.cs

@@ -4,7 +4,7 @@ using LiteCharms.Features.Mediator;
 namespace LiteCharms.Features.Quartz;
 
 [DisallowConcurrentExecution]
-public class MediatorJob<TNotification>(IMediator mediator) : IJob where TNotification : IEvent
+public sealed class MediatorJob<TNotification>(IMediator mediator) : IJob where TNotification : IEvent
 {
     public async Task Execute(IJobExecutionContext context)
     {

LiteCharms.Features/Quartz/RetryJobListener.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.Quartz;
 
-public class RetryJobListener : IJobListener
+public sealed class RetryJobListener : IJobListener
 {
     public string Name => "RetryJobListener";
 

LiteCharms.Features/S3/Abstractions/S3ServiceBase.cs

@@ -31,7 +31,7 @@ public abstract class S3ServiceBase(IAmazonS3 amazonS3)
             if(string.IsNullOrWhiteSpace(fileHash))
                 return Result.Fail<string>("Failed to compute file hash.");
 
-            var fileKey = $"{fileHash.ToLower()}{Path.GetExtension(fileName)}";
+            var fileKey = $"{fileHash.ToLower(CultureInfo.InvariantCulture)}{Path.GetExtension(fileName)}";
 
             var putRequest = new PutObjectRequest
             {

LiteCharms.Features/S3/BookshopInvoicesS3Service.cs

@@ -3,7 +3,7 @@ using static LiteCharms.Features.S3.Constants;
 
 namespace LiteCharms.Features.S3;
 
-public class BookshopInvoicesS3Service(IConfiguration configuration, [FromKeyedServices(BookshopInvoicesBucketName)] IAmazonS3 amazonS3) :
+public sealed class BookshopInvoicesS3Service(IConfiguration configuration, [FromKeyedServices(BookshopInvoicesBucketName)] IAmazonS3 amazonS3) :
     S3ServiceBase(amazonS3), IS3Service
 {
     protected override string BucketName => configuration.GetSection($"{BookshopInvoicesS3SettingsSection}:BucketName").Value ?? "";

LiteCharms.Features/S3/BookshopQuotesS3Service.cs

@@ -3,7 +3,7 @@ using static LiteCharms.Features.S3.Constants;
 
 namespace LiteCharms.Features.S3;
 
-public class BookshopQuotesS3Service(IConfiguration configuration, [FromKeyedServices(BookshopQuotesBucketName)] IAmazonS3 amazonS3) :
+public sealed class BookshopQuotesS3Service(IConfiguration configuration, [FromKeyedServices(BookshopQuotesBucketName)] IAmazonS3 amazonS3) :
     S3ServiceBase(amazonS3), IS3Service
 {
     protected override string BucketName => configuration.GetSection($"{BookshopQuotesS3SettingsSection}:BucketName").Value ?? "";

LiteCharms.Features/S3/BookshopS3Service.cs

@@ -3,7 +3,7 @@ using static LiteCharms.Features.S3.Constants;
 
 namespace LiteCharms.Features.S3;
 
-public class BookshopS3Service(IConfiguration configuration, [FromKeyedServices(BookshopBucketName)] IAmazonS3 amazonS3) :
+public sealed class BookshopS3Service(IConfiguration configuration, [FromKeyedServices(BookshopBucketName)] IAmazonS3 amazonS3) :
     S3ServiceBase(amazonS3), IS3Service
 {
     protected override string BucketName => configuration.GetSection($"{BookshopS3SettingsSection}:BucketName").Value ?? "";

LiteCharms.Features/S3/Configuration/S3Settings.cs

@@ -1,6 +1,6 @@
 namespace LiteCharms.Features.S3.Configuration;
 
-public class S3Settings
+public sealed class S3Settings
 {
     public string? ServiceUrl { get; set; }
 

LiteCharms.Features/ServiceBus/EmailServiceBus.cs

@@ -4,7 +4,7 @@ using LiteCharms.Features.ServiceBus.Queues;
 
 namespace LiteCharms.Features.ServiceBus;
 
-public class EmailServiceBus(EmailQueue messages) : IEventBus
+public sealed class EmailServiceBus(EmailQueue messages) : IEventBus
 {
     public async Task<Result> PublishAsync<TEvent>(TEvent notification, CancellationToken cancellationToken = default)
 		where TEvent : class, IEvent

LiteCharms.Features/ServiceBus/Exchanges/EmailExchange.cs

@@ -3,7 +3,7 @@ using LiteCharms.Features.ServiceBus.Queues;
 
 namespace LiteCharms.Features.ServiceBus.Exchanges;
 
-public class EmailExchange(EmailQueue messages, ILogger<EmailExchange> logger, IPublisher mediator) : BackgroundService
+public sealed class EmailExchange(EmailQueue messages, ILogger<EmailExchange> logger, IPublisher mediator) : BackgroundService
 {
     protected override async Task ExecuteAsync(CancellationToken stoppingToken)
     {

LiteCharms.Features/ServiceBus/Exchanges/GeneralExchange.cs

@@ -2,7 +2,7 @@
 
 namespace LiteCharms.Features.ServiceBus.Exchanges;
 
-public class GeneralExchange(GeneralQueue messages) : BackgroundService
+public sealed class GeneralExchange(GeneralQueue messages) : BackgroundService
 {
     protected override async Task ExecuteAsync(CancellationToken stoppingToken)
     {

LiteCharms.Features/ServiceBus/Exchanges/SalesExchange.cs

@@ -2,7 +2,7 @@
 
 namespace LiteCharms.Features.ServiceBus.Exchanges;
 
-public class SalesExchange(SalesQueue messages) : BackgroundService
+public sealed class SalesExchange(SalesQueue messages) : BackgroundService
 {
     protected override async Task ExecuteAsync(CancellationToken stoppingToken)
     {

LiteCharms.Features/ServiceBus/GeneralServiceBus.cs

@@ -4,7 +4,7 @@ using LiteCharms.Features.ServiceBus.Queues;
 
 namespace LiteCharms.Features.ServiceBus;
 
-public class GeneralServiceBus(GeneralQueue messages) : IEventBus
+public sealed class GeneralServiceBus(GeneralQueue messages) : IEventBus
 {
     public async Task<Result> PublishAsync<TEvent>(TEvent notification, CancellationToken cancellationToken = default)
         where TEvent : class, IEvent

LiteCharms.Features/ServiceBus/Queues/EmailQueue.cs

@@ -2,4 +2,4 @@
 
 namespace LiteCharms.Features.ServiceBus.Queues;
 
-public class EmailQueue : EventBusQueueBase, IEventBusQueue;
+public sealed class EmailQueue : EventBusQueueBase, IEventBusQueue;

LiteCharms.Features/ServiceBus/Queues/GeneralQueue.cs

@@ -2,4 +2,4 @@
 
 namespace LiteCharms.Features.ServiceBus.Queues;
 
-public class GeneralQueue : EventBusQueueBase, IEventBusQueue;
+public sealed class GeneralQueue : EventBusQueueBase, IEventBusQueue;

LiteCharms.Features/ServiceBus/Queues/SalesQueue.cs

@@ -2,4 +2,4 @@
 
 namespace LiteCharms.Features.ServiceBus.Queues;
 
-public class SalesQueue : EventBusQueueBase, IEventBusQueue;
+public sealed class SalesQueue : EventBusQueueBase, IEventBusQueue;

LiteCharms.Features/ServiceBus/SalesServiceBus.cs

@@ -4,7 +4,7 @@ using LiteCharms.Features.ServiceBus.Queues;
 
 namespace LiteCharms.Features.ServiceBus;
 
-public class SalesServiceBus(SalesQueue messages) : IEventBus
+public sealed class SalesServiceBus(SalesQueue messages) : IEventBus
 {
     public async Task<Result> PublishAsync<TEvent>(TEvent notification, CancellationToken cancellationToken = default)
         where TEvent : class, IEvent

LiteCharmsShared.slnx

@@ -1,6 +1,7 @@
 <Solution>
   <Folder Name="/Solution Items/">
     <File Path=".drone.yml" />
+    <File Path=".editorconfig" />
   </Folder>
   <Folder Name="/src/">
     <Project Path="LiteCharms.Features.MidrandBooks/LiteCharms.Features.MidrandBooks.csproj" Id="a9c12f0b-5f50-4519-87bd-ec8823b0bc9a" />