Cursor adds side chats so you can question the agent without derailing the main build

Before this, a solo founder using Cursor had one main agent thread. A clarification, alternative approach, or support-doc question either interrupted that thread or lived in a separate chat that lost context. History was hard to find once you had dozens of agent sessions. Parallel investigation cost focus or forced you to restart context. Now you can keep a main build or funnel task running while a side chat checks a claim, compares approaches, or digs into a customer question without committing the main agent to a pivot. Search over transcripts means past agent work becomes recoverable instead of disposable. For a tiny product company, that reduces context thrash. It also makes it easier to stay inside the editor all day, which is useful only if the side threads serve revenue work rather than extra polish.