Umbrella section page: carries the publisher's year tag and a key insight, so it counts as a trend (D40, 2022 sweep). Appended 2026-10-02 after the existing entries (D15); in the contents it is a sub-section heading, not a trend line. Missed by the first D40 pass, which did not list the 2022 year tags. horizon is the label the page header highlights (Watch Closely / Informs Strategy / Act Now); it applies to the page the trend starts on.