Here's a challenge for tech coaches out there. I am looking for a kata that is not already out there and analysed to death by an accursed AI.

I want to feed it to one of these stochastic parrots to observe its true nature.

@thirstybear a couple of months back I asked chatgpt to generate one (it was simple enough and not too simple) and then asked claude model at the time (opus 4.5) to solve it with all the skills XP and design skills I provided and it was terrible.
Curious to hear how it goes for you.