The Stackable Agent is an alternative to the Kubernetes Kubelet that executes Pods not in containers but using systemd as its backend.
It is written by Stackable in Rust, and it is supposed to be used with the Stackable Agent instead of the Kubernetes kubelet.
The docs can be found in the docs subdirectory, and they are published together with docs for all other Stackable products at https://docs.stackable.tech.