Hi, this feature already available in the latest version of the plugin. If you have preconfigured target keywords in Yoast or RankMath, Ahrefs SEO will pull and update them automatically with every content audit.

... and the other way around, if there is no Yoast Focus Keyword defined in the post/page, then insert the approved ahrefs keyword as Yoast Focus Keyword.

But, as far as I see, the main point is to identify the ideal focus keyword for the post/page, and then ensure it's being used properly in the article, and also reflected in the ahrefs seo plugin.