Before assessing, the organisation states the assessment's purpose: the decisions or actions it informs, who decides, who the stakeholders are, when the result is needed and whether the output must be qualitative, semi-quantitative or quantitative. It sets scope, depth and level of detail, saying what is in and out, defines the types of consequence to include, and records conditions, assumptions, constraints and resources.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.