haha this great! I have made something similar for myself but its a tool to manage shell scripts for my projects. I create a grimoire for a given project and add reagents and recipes (shell scripts) those can be mixed individually or brewed together to form a recipe. I also have a concept of spells which are more akin to utility scripts for managing/scaffolding the grimoire.
here’s the tool: https://github.com/globz/witchesbrew
and here’s a grimoire which manage everything related to my emacs config and dependencies:
https://github.com/globz/emacs-grimoire