GAW- the corresponding mitzva in terms of its all-encompassment for girls is tznius. thats her avodah, the way men have to learn as much as they can.
1: It isn’t, we disproved that Shekker a while back. All it does is a “Tavlin” for woman’s Yetzer HaRa (Coincidence on the thread?)
2: Even if it was, it doesn’t make it Torah, which is Chelek Elokai and the blueprint of the B’riyah (among many other things).
I once again protest.