How to set or declare a volume group as fact

I cant see my volume group vgtemp if I will run a ansible -m setup.
How to declare or how to make it available/define if i will run ansible -m setup?
Thanks

I don’t think you can, you’d have to add an explicit task to fetch that information somehow.
For example by running vgdisplay and registering the results.
If your have a recent enough OS then the lvm utilities have a json output option which will make this a lot easier.