~anthropic/claude-sonnet-latest → B (7:3)

Side B is a real, tested code change: it replaces a Deque-based recent-votes storage with an append-only List, removes now-dead trim logic, bumps the schema version, and adds a passing test verifying cap behavior on read—concrete lasting value to the storage layer. Side A is purely a planning document (plan.md) plus a thin, largely unused RouteContext wrapper that doesn't migrate any real call sites, offering speculative direction rather than delivered functionality.