Addons today are deployed with Ansible scripts, and tested with Bash scripts.  Deploying with EMCO will require packaging the addon into a Helm package that can be delivered to EMCO.  Helm uses Kubernetes resources, not Ansible or Bash, so the fundamental problem is how to capture the existing Ansible and Bash scripts into Pods, etc.
 
This outcome of this story is an agreed upon plan for which addons can be migrated, and the approach chosen.