A draft of the user-facing configuration documentation should be created as part of the winding down of the 1st Federated Properties hike. Contents should include the following:
- Caveats and conditions of use, including but not limited to: it's designed to work with newly created/empty Wikibases only, cannot be used in combination with local properties, cannot be reversed
- Steps needed to configure a new Wikibase to use federated properties
The goal of this draft is to collect the knowledge of the first hike team so that the second team and technical writer can create a final document before the feature is launched to users.
This should be added to a Fed. Props. README in the components folder (https://github.com/wikimedia/mediawiki-extensions-Wikibase/tree/master/docs/components)