~x-ai/grok-latest → A (2:1)

A fixes real vote URL correctness (encoding display_path short forms in hrefs instead of storage URLs) and turns a loose ≤15-iteration smoke test into a full C(10,2)=45-pair flow that asserts GetGardenRank yields one component ordered a→j. B’s Deque→List/Vec change is a coherent storage simplification (write-trim removed, read-time cap, schema v4 + unit test) but is more internal plumbing with weaker product-level impact than A’s bugfix plus end-to-end ranking guarantee.