edit: add Stylo, a semantic text editor

[antoinentl]

[jgm]

This looks interesting; I suggest putting it on the pandoc-extras page on our wiki. The Extras page on the website is essentially a highly curated extract from that.

I tried this out, and it doesn't seem that the web interface really supports pandoc markdown, e.g. roman-numeral ordered lists with paranthesized numerals are not recognized as lists. (It seems you use pandoc only for export?)

Another small comment: I also found it quite hard to start a document -- after clicking to edit "How to Stylo," I couldn't do anything until I closed the left-hand pane. This could be more discoverable, I think.

That said, there's a great need for something that fits the description "overleaf but with pandoc markdown," so if this aspires to be that, it's promising!