openai/gpt-chat-latest → A (50:1)

Side A introduces substantial new project functionality, including a reducer and ranking engine with tests, a graph-based parser with extensive test coverage, vote handling, UI action parsing, form-template substitution, browser plumbing, and test scripts. Side B is primarily a presentation cleanup: it removes a wrapper element around the vote-compare page and adjusts CSS styling for ranked lists, improving layout but adding little enduring core functionality.