Configuration options for breadcrumb schema generation
baseUrl: string
Base URL of the site (without trailing slash)
optional
languages: string[]
List of supported language codes
optional
defaultLanguage: string
Default language code
optional
skipRootPages: boolean
Whether to skip root pages (/ and /en/, /ja/, etc.)
optional
minItems: number
Minimum number of breadcrumb items required to generate schema (Breadcrumb always includes Home, so 2 means Home + 1 other item)