I set myself to add go to my ddev projects, the reason behind this is multi-fold, but I wanted to

go install github.com/skx/sysbox@latest

I have other ways of installing it but I used this as a way to learn a bit on go on its own, and I noticed that go install github.com/skx/sysbox was building it as darwin_arm64 and that led to to try to understand why and I learned that GOOS and GOARCH are exported from the host.

I have many ways around this, even unsetting this, but I wonder if there's an actual reason for this or if maybe these variables should not be set?