Problems with images, captions and youtube embeds in existing articles.

I want to use AIomatic to rewrite over 400 articles. Lots of articles have embedded youtube links and images with captions. I can not get it to rewrite without it deleting most of the images, the youtube embeds also do not stay. I use gpt 4o. I have the following in my prompt: I want you to rewrite only the plain text content while excluding the following: YouTube embeds formatted as [youtube id="..."] or similar. Image captions formatted as [caption id="..."] ...[/caption]. Images formated as But keep the images, captions and youtube embeds in the new article at the same position. What to do