endpoints/getting-started-grpc/helloworld/helloworld.proto
run/grpc-server-streaming/api/v1/timeservice.proto

endpoints/getting-started-grpc/helloworld/helloworld.proto
run/grpc-ping/api/v1/message.proto

endpoints/getting-started/app.go
run/pubsub/main.go

endpoints/getting-started/app.go
run/system_package/graphviz.go