What I also have recommended on Github, keeping event kind 30818 Markdown and creating a new event kind for Asciidoc. But... well, we see the result now.
Discussion
This is perfect. There could be another event kind for wikitext too if nobody gets around to finding another conversion method first. Everyone would be happy. nostr:npub180cvv07tjdrrgpa0j7j7tmnyl2yr6yr7l8j4s3evf6u64th6gkwsyjh6w6 please consider