You will want to worm the mom with Cydectin (valbazen too if tapes are an issue) immediately after kidding. I personally don't worm adults for tapes unless I see them in the poo - I haven't in a years.
You will want Corid on hand for cocci prevention, as well as Valbazen for tapes. You may want to cydectin the babies if your babies are in with your adults.
I have the 300 ml dispenser gun and I get CMPK gel, the energy gels, and vitamin ADE+B12 gels. I give the energy one and the probiotics to the babies at birth - a big dab on the finger swiped through the mouth. Momma gets all of them pre kidding (when I notice her in labor) and after kidding.
I BoSe my kids at birth (1/4cc for minis, 1/2cc for full size) and my does are on a 4x per year schedule with Copper boluses. I've been considering the paste for giving to does a couple weeks before they're due.
If you didn't CDT the does a month before they kid, you'll want to CDT the kids earlier - I did 3,6,and 9 weeks for kids from does I didn't know the status of the dams at purchase or those I had forgotten to vacc. My normal schedule is 4 and 8 weeks, from vaccinated dams.
I also hate the OB gloves, and snare didn't work well. As for antibiotics after going 'in' I have a small number of goats so I can keep a close eye on everybody. I don't antibiotic unless I have to, generally. Though I get some weird looks from friends/family when I smell doe's rear ends after kidding - I'm smelling for the rotten smell that would mean infection.
I do suggest the powder lube or some plain KY jelly. It really helps for troublesome kiddings.