Wait, minecarts are now being tested for Childcare? Must read this.
Nevermind. Come on guys, are we truly utilizing our resources if we can't find a way to use minecarts to train supersoldier children, if we admit defeat in attempting to weaponize husks?
Ooo, I've got it! All dorfs are routed to a minecart system for daily travel, surrounded by pits in such a way that wandering infants dropped by their parents eventually fall in. Once in the pit baby dorfs are routed to a fancy mist filled room with a dorf chained in the middle in such a way that he can reach every square, a well, and a quantum stockpile. He will feed and water them until the full moon.
Then the dorf will become a fearsome were turtle (or another lower teir were that uses a bite attack) and chow down on baby dorfs until the moon goes down. The survivors will be lever dumped and channeled into their training pens.
The first group of parents would die of dehydration looking for their infant, of course, but it's an acceptable sacrifice for !Science!.
Do were dwarves die from lack of sleep? We could toss a single vermin husk in with the infants instead of having a breeding box if the conversion would make them tough enough to survive constant combat untill they matured. No sleep. No food. No water. We can mist off the insanity in our pleasure dome.