openai/gpt-chat-latest → B (4:1)

Side B restores major application functionality by wiring browser login/logout with session cookies, adding authenticated web posting, room-aware thread views, routing, and access control across the forum UI. Side A does simplify an overcomplicated parser into a focused Reddit URL extractor and replaces fragile autocomplete with paste-and-go navigation, but it also removes a large amount of parser/UI capability rather than extending the project's core functionality.