Cross-posting Joomla content to social media, email marketing, and chat platforms. Plugin-based service architecture with custom mokojoomcross plugin group. 14 sub-extensions: - com_mokojoomcross (admin component: dashboard, posts, services, logs) - plg_system_mokojoomcross (triggers cross-posting on article publish) - plg_content_mokojoomcross (admin article status badges) - plg_webservices_mokojoomcross (REST API) - 9 service plugins: facebook, twitter, linkedin, mastodon, bluesky, mailchimp, telegram, discord, slack Includes Perfect Publisher Pro migration tool, message templates with placeholders, post queue with retry logic, and default/custom bot modes for services supporting universal bots. Authored-by: Moko Consulting Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>