Bring back the in-progress viper and go-homedir configuration loading from the original root command as a persistent pre-run on the root command, with a --config flag and a config line in sutil info. Restore the exported main.Version with a nolint directive instead of renaming it. Export CGO_ENABLED=0 from the Makefile, drop -race from make test, and remove the C toolchain from the Docker builder stage.