One thing I didn't see mentioned here is that mermaid makes creating charts programmatically very simple. We have a ton of workflows that are basically FSAs. We

One thing I didn't see mentioned here is that mermaid makes creating charts programmatically very simple. We have a ton of workflows that are basically FSAs. We use Mermaid to create visuals of the workflows on the fly. Change it in code and the docs auto update. Also, VisualStudio.com supports Mermaid as well.