Series pitch: t’lyn (in her absolute unhinged way) figures out how to make the shield polarity orthogonal to previous states, rendering them completely impervious to known powers, who, threatened by this, hatch a plot to infiltrate the federation and steal the technology by becoming member states. The federation’s rootbeer-like insidiousness eventually makes them give up their plot, but they still get the tech anyway because cooperation
Mostly I want to hear starfleet engineers start saying that they’re orthogonalizing the polarity, because I find that I hilariously ridiculous concept.