A first-time adopter decides whether an embedded derivative is split from its host, and if so how it is measured, by reference to the conditions that existed when the entity first became party to the contract or, if later, the date on which AASB 9 requires a reassessment. The analysis is not redone on transition-date conditions.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.