Disclosure: I build Schemity , a desktop ERD tool - this post is from our blog and uses it for the examples. TL;DR: A diagram stored as a file is only version controlled if its folder happens to sit inside a Git repository, and nothing in the tool tells you whether it does - so the safest-feelin...
Source: [Dev.to](https://dev.to/tbson87/you-cannot-tell-which-of-your-erd-files-are-under-version-control-2o6c)