How agentic interfaces are changing what designers control, from interactions to agency, orchestration and attention.Agentic canvas can now brings context from across tools into one place, then acts on it without needing step by step instructions. AI-generated visual, Aurélie Radom ©.For most of the history of software, the interface has been the place where people tell a system what to do. We click, drag, type and select, and the system responds. A lot of interaction design has been about making those actions easier to understand and making the next step obvious.The terminal has always been a different kind of interface. It gives you a lot of power, but most of that power is hidden behind commands. You need to know what the system can do and how to ask it to do it. This is one reason designers have always struggled with terminal-based tools. They expose the language of the machine...