openai/gpt-chat-latest → A (5:2)

Side A adds a substantial new capability: pool-scoped voting, including new `/vote?pool=` behavior, pair selection constrained to child items, UI entry points, propagation of pool context through vote submission, and navigation updates. Side B simplifies the Reddit navigation flow by replacing a complex autocomplete parser with paste-and-go URL parsing and redirects, but it mainly removes existing functionality and UI complexity rather than adding comparable long-term project capability.