Here are the classes, structs, unions and interfaces with brief descriptions:

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NTirsvadCLI
NPortfolio
NCore
NAbstracts
CIApplicationDbContext
CIJwtAuthenticationService
NManagers
CSignInManager
CUserManager	Provides user management operations for the application, including user retrieval, password verification, and user creation
NServices
CJwtAuthenticationService
NDomain
NAbstracts
CIEntity	Represents a base contract for all domain entities in the system
NEntities
CApplicationUser	Represents an application user entity for authentication and authorization. Inherits from IdentityUser<Guid> to integrate with ASP.NET Core Identity using a Guid as the primary key. Implements IEntity to ensure consistency across domain entities
NInfrastructure
NData
NConfigurations
NSeedsDevelopment
CSeedTestIfNeeded	Provides development-time seeding functionality for test users in the database
CApplicationUserConfiguration	Entity Framework Core configuration for the ApplicationUser entity
CApplicationDbContext	Provides access to ASP.NET Core Identity and application-specific entities using Entity Framework Core. Inherits from IdentityDbContext<TUser, TRole, TKey> with ApplicationUser and IdentityRole<Guid>. Configures the database context for the TirsvadCLI Portfolio application
CDesignTimeDbContextFactory	Factory for creating ApplicationDbContext instances at design time
NMigrations
CInitialCreate
CApplicationDbContextModelSnapshot