#content

The RSS 2.0 feed at /feed.php: what it contains, auto-discovery via render_header_scripts(), feed URL, and notes on pagination and caching.

How the Markdown editor works: full syntax reference (headings, links, tables, code blocks, containers), using CMS shortcodes inside Markdown, shortcode protection in code blocks, and known parser limitations.

How to enable and configure related content on a post: manual item selection, automatic scoring by shared tags and category, and the render_related_items() theme function.

Two-track i18n system: front-end and admin locale files, the caching mechanism, URL slugs, output helpers, and how to add a new language.

Overview of the three built-in content types — Articles, Pages, and Projects — their common and specific fields, and the split-file data format.

All built-in shortcodes with syntax and attributes: toc, button, recent_articles, recent_projects, callout, quote, contact_form, and how to add your own.