Some new update will require feat: serialize AST node back to wikitext string by linonetwo · Pull Request #8258 · TiddlyWiki/TiddlyWiki5 · GitHub to be mreged. But sadly PR like this won’t get reviewed for a long time, like the Feat: allow link to section mark by linonetwo · Pull Request #7744 · TiddlyWiki/TiddlyWiki5 · GitHub . Just hope it can be merged soon.