That and testing/reviewing the insane amounts of ai slop this method generates.
Spend some time digging around in his https://github.com/obra/Superpowers repo.
I wrote some notes on this last night: https://simonwillison.net/2025/Oct/10/superpowers/
The packaged collection is very cool and so is the idea of automatically adding new abilities, but I’m not fully convinced that this concept of skills is that much better than having custom commands+sub-agents. I’ll have to play around with it these next few days and compare.
A backend developer subagent is going to do the job ok, but then the supervisor agent will be missing useful context about what’s been done and will go off the rails.
The ideal sub agent is one that can take a simple question, use up massive amounts of tokens answering it, and then return a simple answer, dropping all those intermediate tokens as unnecessary.
Documentation Search is a good one - does X library have a Y function - the subagent can search the web, read doc MCPs, and then return a simple answer without the supervisor needing to be polluted with all the context
For now I'll just stick with a VNC solution for my macbook.
I wasted a few minutes earlier today trying to find the original website for the Cocoa class that Tristan helped set up a few years before this one got started.