A vertical navigation list for grouped pages — a left sidebar on desktop and a collapsible disclosure at the top on mobile. Each row is a navItem (hand-added link) and/or a listing (auto-populated from a path query). The active link is detected from the current URL and gets aria-current="page" plus a .current class. Named after Plone's @contextnavigation endpoint, which serves the same purpose.

A consent banner and a preferences dialog, written by one block. It is the worked example for revealing the place a FIELD is edited — data-block-selector="uid#fieldName".

A full-width hero section with heading, subheading, image, rich text description, and a call-to-action button. Demonstrates multiple field types in a single block: string, textarea, slate, image, and object_browser.

Renders the current page's related items relation field (default relatedItems) as a list, reusing the listing machinery — each related item is rendered with a configurable item type (variation).

Renders entries from an external RSS feed, reusing the listing machinery. Each entry is rendered with a configurable item type (variation).

Renders a set of values as links into a faceted search — a "tag cloud" of shortcuts. Each value links to a search page with ?facet.<index>=<value> pre-set, which a Search block reads from the URL.