A couple of bits of commentary:
The Armiger Battery is, for some reason, set to a manufacturer of "Low Tech" rather than "The Great Houses"; if it's genuinely not supposed to be a GH weapon, then it should probably leave that column blank and get classified as a "common" weapon, as it's the only weapon across any mod I use that gets tagged as "Low Tech". If, on the other hand, it should be a GH weapon, then it should probably go into the GH blueprint pack.
The one-shot Hekaton torpedo is still not showing up in the GH blueprint pack - looks like this is just a basic typo, as its tags include "tahlan_knights_bp", while all the others read "tahlan_knight_bp".
The Shiva Disruptor Beam doesn't have any blueprint options at all, and thus does not show up in the campaign; I'd suggest adding it to the project Kaze blueprint.
The Atrapos Lance is... in kindof a weird place, balance-wise. On paper it looks like it should be pretty good - compared to things like the Phase Lance, the Atrapos is notably longer-ranged, but also notably less potent (350 armor penetration for the Atrapos Lance versus 500 for the Phase Lance). In practice, though, it falls far short; the GH ships tend to have hybrid slots that could fit superior ballistic options, while energy-based ships are unable to take advantage of its long range - and, unlike the Phase Lance, the Atrapos is essentially completely ineffective against shields, due to a combination of vastly lower damage-per-burst with it being an HE-type weapon. (Compare, for another example, the Sylphon Stricture, which - while still ineffective against shields - is a vastly superior weapon due to having 1000 armor penetration.)
I'm not sure what the right balance change for it is, but at the moment it's definitely not worth 12 OP.
It's kindof weird that the Disparax Proto (a medium weapon) is 20% stronger than the Disparax (a large weapon), but - given that the proto is a built-in weapon that only appears on a ship hull that I haven't seen in the campaign - this is really a non-issue.