Where possible, maintain the right-click-view-source affordance. The beauty of the early web was that it was always possible to “peek behind the curtains”.

Just make the source code availible behind a visible link (hosted on Github or another similiar platform if possible). I don’t see this being a problem by any means.

5. Rule - Prefer Naked HTML

HTML? Naked?? Man, I always did 😍.

Ouch! Thank you for noting.

And also FOSS is just cool. That’s a cherry on top.

You can download any visual studio code extension from the visual studio extensions marketplace as far as my experience goes. There’s a “download extension” link for every extension which will give you a *.vsix file. Only pity is that you won’t get any automatic updates for the extension.

8 just took a look and the VS marketplace website on my mobile and look at what I have found under the “resources” section! This is same for every extension.

AFAIK you can download every extension as vsix file from vs code web marketplace and then import it into VSCodium. That’s how I have been installing missing extensions so far and it works well.