Templating new Organic Groups

This is from an issue over in the Skeleton Outlines module:

I was wondering if I would be able to create skeletons for Organic Groups with this module. I try to create a layout where people would be able to create an OG structure automatically (Main group with sub-groups and different permissions and features for sub-groups).

I created a skeleton with main group and sub-group, but only the main group is created as book, but not as a group. Is there any way I could achieve my goal with your module, or do you have any suggestions on how that could be achieved? I know OG subgroup also utilizes the book module to create sub-groups.

Has anyone ever done "pre-built" templates for organic groups or subgroups? I'm currently trying to figure out where this functionality best belongs. In some ways it makes sense in the Skeleton Outlines module, since it works with books which OG subgroup uses, however that limits templating to subgroups, and not normal OG groups.

I'm wondering if it's better just to look at actions + workflow. Any pointers would be appreciated!