Thanks for sharing this insights. I'm currently leaning heavily into using superpowers as well, so your article was particulary interesting to me.

In your workflow, what happens to the `PRD.md` after the initial module planning phase?

Is it mainly used to guide the decomposition into modules, or does it continue to play a role during implementation?

I might have missed it, but I'm curious wether it's just a planning artifact or an active part of the coding loop.