OptionalExcludeCSS selectors to remove. Applied after IncludeSelectors. Use for the blocks that
survive the include (inline ad slots, share widgets, cookie banners).
OptionalIncludeCSS selectors whose content is the ONLY content to keep. When set, everything outside these selectors is discarded before any exclusion is applied.
This is the highest-leverage knob for messy sources: pointing at .article-body
removes navigation, sidebars, and advertising in one stroke, without having to
enumerate every block you don't want.
OptionalMaxMaximum characters to retain; content beyond this is dropped. Unset = no limit.
OptionalNormalizeCollapse runs of whitespace and blank lines. Default: true.
Options common to every cleaner.