[Podman] Podman socket in macOS?

Documentation about this seems thin on the ground or outdated, or at least I'm not able to find or properly decipher the correct docs. I've got a macOS Ventura build machine that I use with GitLab CI, having installed GitLab Runner and Docker on it. I'd be interested in trying it out with Podman instead. It's probable that it won't work, given that the documentation at https://docs.gitlab.com/runner/executors/docker.html#use-podman-to-run-do... only mentions Linux. However, the way the Docker Executor is configured to use Podman in config.toml makes it look like it just might work, if I pointed it to the Podman socket. But that's where I'm stuck. Assuming that GitLab Runner supports ssh:// socket addresses, what do I put in the 'host' row of config.toml, exactly? Or can I somehow forward the SSH socket from the Podman machine (creted using Podman Desktop) onto the host machine so that I can access it as a unix:// address? If possible, I'd like to operate Podman rootlessly for this purpose, but can go rootful if it's necessary. Thanks in advance!