This repo contains two logical Go modules:
github.com/example/project/goundergo/github.com/example/project/protounderproto/
The Go sources for the proto/ module are not checked in; they're generated as part of the build. There is no
go.mod lockfile for this module; its dependencies are mirrored into go/protodeps using the update.sh script in
that package.
Pinning dependencies is managed by the ./go/pin_deps.sh script, which updates go/protodeps, go/go.mod, and MODULE.bazel.