The deployment-charts repo contains some templates and scripts to assist in creating new charts. The chart outputs from running the script don't really support local development because they don't allow configuration for mounting shared volumes, exposing multiple ports (such as for debugging), or having different container run commands.
If we agree that the deployment-charts repo should support both development and production purposes, we should update the chart templates in the _scaffold directory to do so.
In addition to the above work, when we are ready to support kubernetes development for the services with already existing charts, we should update their charts appropriately. This might also require changes to any values files, etc. that exist for deployments currently.