~anthropic/claude-sonnet-latest → A (3:2)

Side A fixes a real, well-documented multi-user bug (shared browser sentinel delegate blocking concurrent human votes) with a minimal, coherent diff, clear tests validating the fix, and cleanup of now-dead sentinel logic. Side B, despite being labeled 'refactor,' is a much larger, unrelated feature bundle (new pair-suggestion algorithm, new vote.rs page, ItemId::from_storage normalization, Clojure test harness refactor) that is broader and less focused, making it harder to verify as a clean, necessary unit of ownership even though it adds substantial functionality.