# Features

How each part of Benson works, and the version it first appeared in.

## [Cache](/features/cache/)
Disk cache of rendered variants, and optional warming at build time.

## [Images](/features/images/)
Responsive WebP and JPEG renditions with fingerprinted URLs.

## [Auth](/features/auth/)
Magic-link sessions and path rules. This is access control, not a redirect.

## [Redirects](/features/redirects/)
One-hop path redirects answered before auth and the file cache.

## [Templates](/features/templates/)
Tera layouts, navigation, and globals injected into every render.

## [Forms](/features/forms/)
Server-rendered forms, honeypots, and notification email.

## [CSS](/features/css/)
Sass, Tailwind, and raw CSS, fingerprinted by the asset pipeline.

## [CLI](/features/cli/)
benson serve, benson build, and benson init, plus BENSON_ environment overlays.

## [Content](/features/content/)
Pages, bundles, and sections. A directory index is a section only when section = true.

## [Development](/features/development/)
File watching, drafts, and the resource-usage log.

## [Audiences](/features/audiences/)
One URL as HTML, Markdown, or JSON, plus robots.txt, sitemap.xml, and llms.txt.