Add, remove, list, or swap GitHub Actions self-hosted runners on a CI host that uses the env-var-driven `gh-runner` docker image (raw `docker run`, no compose). Triggers, "add gh runner", "remove gh runner", "list ci runners", or similar. Run `setup-ci-host` first if /data/miles_ci is not yet provis
Add, remove, list, or swap GitHub Actions self-hosted runners on a CI host that uses the env-var-driven `gh-runner` docker image (raw `docker run`, no compose). Triggers, "add gh runner", "remove gh runner", "list ci runners", or similar. Run `setup-ci-host` first if /data/miles_ci is not yet provisioned. Boundary vs the `actions-runner` + docker-compose flow documented in `tests/ci/README.md`, on