Farshadfahimi 

This package will help in domain integrity and base implementations

This package will help in some common implementations as Attributes, Constants, Enumerations, ValueObjects, Services and models usages.

This package will help in mappings and map converters with third parties

This package will help in some common Utilities usage

This package will help in Exceptions usage for most common usages

This package will help in some Services for most common usages

This package will help in some Implementations for most common usages of MediatR library