Document Federated Wiki mechanics (fork, journal, inverted browser model),
Caulfield lifecycle concepts, and comparison with git-backed wikis,
ActivityPub/XWiki, Xanadu patterns, and yawex REMOTE/VIRTUAL. Map
findings to shard-wiki INTENT without equating fedwiki to orchestration.
Explores WikiWikiWeb beginnings: design principles, social conventions,
navigation vocabulary, and documented use cases. Federation explicitly
deferred to a later research track.
