openai/gpt-chat-latest → B (3:2)

Side B adds a durable new capability by exposing `room create` as a first-class CLI command, wiring it through the RPC path, updating documentation, and simplifying the room model by removing the unused visibility field and replacing the room registry with a `HashSet` of room IDs. Side A substantially simplifies the Reddit navigation flow by replacing a complex autocomplete graph with a paste-and-go URL parser and redirect, but it also removes a large amount of interactive parsing functionality in favor of a narrower workflow.