there's: https://github.com/Pernosco/gha-runner https://github.com/Pernosco/gha-runner but I'm not sure how complete it is, and probably doesn't satisfy the a

there's: https://github.com/Pernosco/gha-runner https://github.com/Pernosco/gha-runner but I'm not sure how complete it is, and probably doesn't satisfy the author's use cases