Computing Environment at CAE

[gonuke]

https://docs.google.com/document/d/1GsOw8KYrO1q76cBvWZwJMpyGJ74o1C7dGJvh-ICa-0w/edit?tab=t.0#heading=h.o0u18qom1zsg

[gonuke]

Probably related to #274

[Edgar-21]

added a few comments to the doc

[dean-krueger]

Claimed for Review

[gonuke]

I've cleaned this up. Much is still optional, but I think it's all now correct/relevant. Happy for another look from @Edgar-21 or @dean-krueger