@helltux is currect, it is for Right-to-left languages, like Persian, Arabic, etc. Those CSS rules are not applied to regular languages. I believe it specifically looks for a data-rtl attribute in the body tag.
@pasib -- sorry to hear about that! Yes, npm or yarn will sometimes clobber anything inside node_modules/. Never do anything in that directory as it is considered transient!
Look into npm link or yarn link, and develop your theme elsewhere. Then you can use those tools to "link" the theme into the node_modules/ folder, and it will be safe from deletion. Sometimes the link itself will be deleted, but that is trivial to put back in.
@człowiek-nuż that list just displays the files that are loaded by the browser when you visit the site. There's no way to hide that, and there's no point in hiding it, either. That list doesn't expose any sensitive information.
If nothing from plugins shows up there, then that just means that their forum doesn't load anything from the plugins when you visit it.
So, I started uploading files in the public/uploads/file via scp.
The topic I created/create with the write-api have as content more or less only a link with code:
The link in the first topics works perfectly, but in the latest 4/5 topic (and in the new ones I create) the link, when clicked, change automatically to lowercase, resulting in an error "Not Found". But if I copy the link from the HTML (where is not lowercase), it does download the file.