openai/gpt-chat-latest → A (3:2)

Side A changes the HTML API from a single command to a list, consolidates multiple CLI hints into one panel, adds click-to-copy rows, and introduces runtime assertions preventing unsafe characters from being embedded in single-quoted JavaScript, improving both usability and correctness. Side B is a valuable refactor that centralizes duplicated test utilities (OAuth helpers, build helpers, assertions, shared server environment) and adds request timeouts, but it primarily reduces maintenance overhead in the test suite rather than changing core project behavior.