I've seen semi-reasonable usages where it's clearly meant to be figurative; "an OS for X" can be read as "an all-inclusive platform for X". But the examples you

I've seen semi-reasonable usages where it's clearly meant to be figurative; "an OS for X" can be read as "an all-inclusive platform for X". But the examples you posted are pretty confusing, it's not at all clear that they're figurative