Version 2.0.0 = the AGPL relicense (MIT -> AGPL-3.0-or-later, breaking for
downstream license obligations) carrying all of the briefly-published-then-
unpublished 1.1.0 features (HTTP relay client, semantic search, contradiction
detection, uninstall). Restores npm to the current source after 1.1.0 was
unpublished. Relay server is forthcoming (client-only for now).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>