Side chats let you explore ideas and ask questions alongside your main agent conversation without interruption, with full context and the ability to revisit later. Conversation search now indexes agent transcripts for fast lookup across thousands of chats, with in-conversation search via Cmd+F. Redesigned project and repo pickers streamline workflows by letting you create projects and connect GitHub, GitLab, or Azure DevOps without leaving the picker. Cloud agents gain new hooks for observing and controlling agent conversations, including prompts, responses, thinking, and subagents.