~x-ai/grok-latest → B (1:3)

Side B ships a real, integrated feature path: CLI `room create`, a cleaner private-room model (drop ThreadVisibility/RoomState, rooms as HashSet), matching RPC/reducer/timeline/test/doc updates. Side A is mostly an exploratory dump (notes .tdsl files, TEST scripts, a large Reddit parser prototype) with lasting code quality undercut by corrupted patches (forms.rs/ranking.rs are shell `cat` paste, not clean sources).