openai/gpt-chat-latest → A (4:1)

Side A makes a concrete, user-visible improvement by redesigning `cli_panel` to support grouped commands, click-to-copy rows, and adding assertions that prevent unsafe characters from being embedded in the generated single-quoted JavaScript, while updating all call sites and CSS accordingly. Side B mostly reorganizes the URL canonicalization subsystem by replacing the old engine with new modules and updating registry calls, but the shown patch is largely a refactor/deletion without enough visible new behavior to outweigh A's clear functional and defensive improvements.