The company keeps and archives the documents and information that make up its programme, and the methods used to build and update it, so that it can be audited, especially where it departs from the AFA's methods; retention periods vary with the information and respect data protection rules (paragraphs 82 to 84 and 12).
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.