I am working on a usage case where I want to generate simplified, clean Markdown without any explicit HTML tags or extended syntax such as the fenced divs syntax (:::::). I only need to preserve the basic content of the HMTL such as section headers, paragraphs, links, code blocks, etc. and don't need (or want) any of extra content that would be put into HTML tags. I have played with different Markdown format in Pandoc, filters, and existing extensions, but haven't been able to achieve this yet. Does anyone have any ideas or tips of things to try?