Axerity

Frontmatter

Every page starts with a YAML frontmatter block. It supplies the page’s metadata to the engine.

Fields

---title: Frontmatterdescription: Metadata that drives titles, icons, and ordering.icon: tagbadge: New---
Field Purpose
title Sidebar label and page <title>
description Meta description, used for SEO
icon Lucide icon shown beside the sidebar link
badge Small pill next to the title (e.g. New)

How it’s used

The content-tree generator reads each page’s frontmatter to build the sidebar, so changing a title here updates the navigation automatically.