~x-ai/grok-latest → B (1:10)

A only relocates the delete control in forum HTML/CSS (post_header_meta + flex layout tweaks) with no behavioral or data-model change. B simplifies the core ranking store by replacing GroupState’s cached indices/edges/voted_pairs with ScopeVotes (uuid_votes + recent_votes) and deriving edges/components at rank time across reducer, ranking, pair, storage, and tests—reducing maintained state and inconsistency risk.