Evidence grades. Every figure on this site carries a grade assigned by the validation layer, not by the author: D a descriptive fact computed from the record; C a historical distribution with its sample count; N a hypothesis tested and unable to beat chance under the stated control; T a tested-positive claim under the full protocol — none exists as of this build, which is why no forecast appears. Nulls are published in the null-result registry. MacroTerminal is a research publication and is not investment advice; nothing here is a recommendation to buy or sell anything. Grades and as-of dates are on every chart.