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

Side A delivers a complete, testable feature (Reddit fetch worker with OAuth, rate-limiting, backoff, JSON parsing, and unit tests) that adds real product capability, whereas Side B is mainly an internal refactor (removing demo-counter cruft, adding a settlement worker for batched vote persistence and cached ranking). B's correctness fix (persist event before mutating state) and caching are valuable, but A's scope and lasting functional value to the project's core purpose (importing Reddit items) is larger and more concrete.