Team roles should be filled on the basis of competence, meaning the ability to carry out a task correctly, with knowledge, efficiently and consistently, to high quality and under varying conditions; competence can belong to a group where tasks are multidisciplinary, complex or large. A competent person or team has technical domain knowledge (empirical, academic or both), experience of application in different contexts and the skills that go with it, drive to achieve goals and improve, appropriate behaviours (teamwork, leadership, observance of professional codes), adaptability that creates new know-how, the ability to perform tasks efficiently and reduce waste, understanding of stakeholder needs and high-quality delivery, and commitment to producing a product or service that is age appropriate.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.