It's pretty much that. I like to use https://www.websequencediagrams.com/ https://www.websequencediagrams.com/ and/or plantuml plugins for vscode that can proce

It's pretty much that. I like to use https://www.websequencediagrams.com/ https://www.websequencediagrams.com/ and/or plantuml plugins for vscode that can process locally or via api.