Kong's Reza Shafii on the only skill that survives AI coding: "Product definition, and knowing what you wanna build, is probably the most important thing. Having an understanding of the space and being very opinionated about what you wanna build, and being able to express it clearly in bite-sized chunks. Doesn't matter if you're a designer or engineer or a product manager." "Forget those titles. The number one thing that matters is this, because once you know that and you can chunk it up, AI…