as my guild approaches lura and the time before season 2 is running out I threw gpt-5.6 sol at it and crafted a browser game which let's you play p1-intermission-p2-p3-p4, there are still bugs and no 100% correctness but it's pretty helpful to get familiar with the fight (especially crystal drops or starsplinter play in p4 / intermission). I regret not going for a game engine / godot because then it would have been easier to explain AI what it means to carry a crystal or that it is not a good idea to postpone boss spells because you dropped it on the floor 😂
if someone wants to lend me a fitting sound library I would be interested, the available ones are ... not so fitting to the theme and after spending 2hours on it I just let it be.
currently I'm implementing a highscore, login with bnet, will fine tune p2->p3 transition and let you play p4 as tank / crystal carrier, but the other core mechanics are there - despite I have my own timings created as there is no real website to get all bosstimers in an easy way without spending hours on it.
AMA, let me know if you find bugs - hope it helps your guild to progress CE before season 2 - we are about to hit p2 now with \~200 pulls in.