Guides are a great idea. We can discuss on the forum what built-in mechanics are possible using the framework. I tried to tell you about the Validator, but you didn't approve.

I looked it up from phone.

This looks great - it's a really nice introduction to the topic and a solid guide overall.

As mentioned, there are a few issues with the links (since we reference the tutorial in several places), and some of the images appear to be broken.

The only thing I'm not happy with is the current navigation. Subpages aren't visible in the left menu when you enter a specific guide category, which makes it difficult to move between different parts of the guide. Setting 'navigation_depth': 3 in conf.py should fix this.

Other than that, everything looks very good.

Thanks!