So I've been turning in all sorts of tech to Protector Casdin (several sets of Enclave PA/helmets, several sets of Tesla armor (one of which he's wearing with an Enclave power helmet), a bunch of plasma pistols & rifles, a bunch of laser pistols & rifles, several sensor modules, & several scrap metals). How frigging much stuff do I have to turn in to gain access to the fort? It's a bit hard to pick the lock w/o being seen, considering Casdin is watching you the entire time you're there.