openai/gpt-5.3-chat → B (1:4)

Side B makes substantial architectural changes across the server: it replaces the deque-based recent vote storage with an append-only list, shifts capping from write-time to read-time, updates the storage schema and version, removes trimming logic, and adjusts reducer behavior. This affects persistence, memory handling, and data loading semantics, with accompanying tests to validate the new model. In contrast, Side A is a localized CLI enhancement that formats and displays existing connectivity stats with some tests—useful, but much narrower in scope and impact.