Add this ItemGroup when initiating a new project:

<ItemGroup>
    <Protobuf Include="../*.proto" OutputDir="%(RelativePath)models" />
</ItemGroup>

gRPC error codes:

• https://github.com/grpc/grpc/blob/master/doc/statuscodes.md

Reflection:

• https://github.com/grpc/grpc/blob/master/doc/csharp/server_reflection.md
• https://github.com/ktr0731/evans
• Run: ./evans.exe -r -p 50051 (turn off ssl first)
• Or run: .\evans.exe --proto .\greeting.proto

Reference:

• https://github.com/nhatvu148/grpc-crud-csharp