Well now I’m writing my own thing :) but that will be a while. I haven’t found anything better so far.

Btw I also find the d2 lang nicer and more uniform, while mermaid is a bit more graphviz dot-like.

May be personal preference, but d2 blows mermaid out of the water. And it is a single executable, no npm needed.

Just wanna add, this “IT in a small company” can be the nicest environment. I was lucky to land one like this some years ago. (company went under since, in part due to AI)