Visualization of the DeeplyTough codebase

[ivanmilevtues]

This PR contains high-level diagrams for the DeeplyTough codebase. You can see how they render in Github here:
https://github.com/CodeBoarding/GeneratedOnBoardings/blob/main/DeeplyTough/on_boarding.md

The idea of these diagrams is to help people get up-to-speed with the codebase. I know that a lot of scientists interact with these codebases and I suppose they can make use of such diagrams and grasp the idea much faster than reading the code itself. I would love to hear what do you think about Diagram first documentation for on-boarding and if it fits in your existing on-boarding processes.

Any feedback is more than welcome! We also have a free github action out now, which can fully-automatically update the docs (let me know what you think about that).

Full disclosure: we're trying to turn this into a startup, but we're still in a very early stage and figuring out what will actually be useful for people.

[ivanmilevtues]

Hey all, a quick update on our side: https://github.com/CodeBoarding/CodeBoarding is now free (since last Wednesday).
If you want to understand how the generation works in details you can go and see that there :)