We need to collect various meta info like the page title, revision id etc- very similar to the <page> structure in http://en.wikipedia.org/wiki/Special:Export/OLPC. To make our life easy and provide some abstraction vs. the serialization, we can use an env.page.meta object for this purpose. This can then be passed to a 'buildHead' method for the in-DOM-head serialization. Later on we might want to keep some of that info out of the DOM, which can be done without changing all internal users of this meta info.
Version: unspecified
Severity: enhancement
URL: https://www.mediawiki.org/wiki/Parsoid/Page_metadata