Agentic steering: intervening without destabilizing the system
Once a semi-autonomous agent is launched on a complex mission -- a tender, a strategic diagnosis, a consolidated proposal -- the human can neither do the work in its place, nor let it drift on its own, nor settle for validating at the end. They must steer along the way. This skill is neither prompt engineering, nor post-hoc evaluation, nor tool usage. No conventional AI training teaches it. It demands understanding the agent as both a mirror and a person, measuring the hidden cost of every remark in a context where the agent cannot say no, and constantly distinguishing three levels of intervention -- strategic, tactical, operational -- that must never be mixed within a single turn. In 2026, it is probably the rarest and most differentiating AI skill a senior executive can have.