My build produces a Geb report which consists of a number of HTML files in a subdirectory hierarchy, but there is no top-level index page that ties them together. The plugin archives all the HTML documents, but they can only be reached by typing the correct full path in the URL. This is not convenient.

Can the plugin automatically generate an index page where the whole directory structure can be browsed? Actually the tree control used for browsing the workspace is perfect, with the way it collapses empty subdirectory chains.