"Natural law" is the mega-mechanism. The question then becomes what is the source of that "natural law"?
No. Science describes the laws, but does not delve into sources. It's only the religious, with an interest in defending their God narrative, who obsess on sources.
It is not logical to claim such organizing existential laws sprung from nothing and nowhere as there is no evidence whatever of this ever happening in any capacity or at any time within existence as we know it.
What does logic have to do with it? The laws can be demonstrated to exist.
The mechanism generating the laws and constants of this universe are unknown, and a question being investigated by theoretical physics. Science is not claiming that the laws of physics, mathematics, &c, sprang from nothing. This is an I.D. straw man.
I.D. posits an agent, but this explains nothing. It's an attribution, not an explanation. Moreover, if anyone is claiming creation from nothing, it's the religious.
The laws themselves are just our recognition of what is possible against the backdrop of what is not possible. So what is the source of the possibilities and impossibilities? We do not know.
Yes. We don't know. Be at peace with that. Don't try to shoehorn your religious narrative into it.
Why the insistence on an, invisible, conscious magician? This is a special pleading, physically unevidenced, supported solely by religious mythology.
But we do know that it's not logical or evidential that they spontaneously generated by themselves.
Again, what does logic have to do with it? What syllogism are you working with?
Since 1905, we've ceased to use commonsense and experience to assess reality. The universe plays dice.
Again, you're constructing a straw man. Physics doesn't claim the laws of the universe spontaneously generated themselves. Physics claims:
Unknown.
You, on the other hand, seem to claim
Goddidit! as a logical and evidenced "explanation."
It is, however, logical to presume that whatever this source is, it transcends those possibilities and restrictions, and thereby any possibility of our proofing or comprehending it.
How is that "logical?" What are your premises? How do you support them?