AFAIK there's nothing stopping you from just spinning one up if you have the perms to the repo, although because of both your M1 and "untrusted code" reasons yo

AFAIK there's nothing stopping you from just spinning one up if you have the perms to the repo, although because of both your M1 and "untrusted code" reasons you'd likely want to put it in a virtual machine: https://docs.github.com/en/actions/hosting-your-own-runners/adding-self-hosted-runners#adding-a-self-hosted-runner-to-a-repository https://docs.github.com/en/actions/hosting-your-own-runners/... GitLab behaves similarly