When editing a bulleted list, hitting return should continue the list. Hitting return again should remove the new bullet.
When I wrote MarkdownTwain originally, I noticed this issue but opted not to fix it right away due to complexity. We want bulleted lists to continue if you press return, but not if you paste a bulleted list from a Markdown document in your paste buffer or paste history. This makes the necessary solution more elaborate then simply continuing the list on newlines.
When images are added to the Markdown, they appear, but they do not animate.
This seems likely to be related to Compose not "remembering" the Coil image painters. There may be a convoluted solution to handle this, even though the underlying code is all rendered in Android Views inside of an EditText. This may not be easy to solve.