Readability already reads og:site_name and JSON-LD publisher.name; carry that through Page and Extracted and store it in articles.publication, the same way the page byline is kept. `publication_label` is what the readers will see after the feed name: the site name, else the domain, and nothing when it would only repeat the feed's own title. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01YWmCpUojfHXhSZ2129Z7Nv