Specifies whether to generate a robots.txt file in the output root directory. The robots.txt file guides search engine crawlers on which pages they can access. When enabled, the default template allows all crawlers to access all content and references the sitemap location.

Specifies the URL to an image that appears when pages are shared on social media platforms. This image is used in Open Graph (og:image) and Twitter Card (twitter:image) meta tags. Use an absolute URL to an image hosted on your server.

Specifies the base URL where your help output will be deployed (for example, https://docs.example.com/help/). This URL is prepended to all page paths in the generated sitemap.xml file. If not specified, the sitemap will contain an empty urlset element and a warning message will appear in the build log.