~anthropic/claude-sonnet-latest → B (6:4)

B fixes a concrete UX bug (the HUD 'pin' link actually just navigated instead of unpinning, now properly issues a set_garden_pin clear POST) and adds a genuinely useful feature (per-edge vote counts on the compare icon), backed by both a Rust unit test and an updated browser test. A's refactor swaps a write-time-capped VecDeque for an uncapped append-only List with cap-on-read slicing, which removes bounded-growth guarantees on disk (recent_votes can now grow unboundedly, requiring a full scan/slice at read time) — a debatable tradeoff whose benefit isn't clearly established beyond the rename, despite adding a decent test for the new cap-on-read behavior.