This isn't a Script, it's a Markdown file that you can feed to your LLM of choice for assistance in creating your own Scripts. Link below.

Link

This is an update for a skill I found out in the wild, so I'll link the original source here. I essentially fed my own repository, JanitorAI's help documents, and that already-existing skill into GLM 5.1 and had it create an updated version.

I have pasted the skill into the scenario as well, so you can copy it from there OR so you can use Janitor to directly assist you in creating/planning Scripts.