As Agentic AI systems take on more reasoning, decision-making, and orchestration, where do humans fit in? This episode explores the rise of the Human Stack—a layered view of emerging human roles that shape, supervise, and make sense of autonomous systems. From context engineers and behavioral reviewers to ethical anchors and sensemakers, we uncover how the future of work isn't about resisting AI—it's about redefining ourselves in relation to it.