HVTI Recipes 3.1.5

A patch edition: a new chapter on designing slides, and the whole book re-rendered against the family releases of 2026-10-02.

Read it: https://ehrlinger.github.io/hvtiGraphics/

3.1.5

• A new chapter, "Designing slides" (#77). It sits immediately before presentations and gives the reasons behind its how-to: speaker, slide and audience as one system, how audiences process slides, and the house slide guidance it rests on. It also documents the light slide palette that shipped in hvtiPlotR 2.8.3.
• Material from the April 2026 Research Day session (#78). The chapter gains:
  • building the talk;
  • slide habits from the session;
  • delivery;
  • questions and answers;
  • links to the studies its claims rest on.
• Re-rendered against today's releases (#79). Every chapter executed with the freeze deleted, against hvtiR 1.2.5, hvtiPlotR 2.8.4, hvtiRutilities 1.4.4, hvtiRtables 1.0.3, TemporalHazard 1.2.12 and ggRandomForests 4.0.0. Nothing broke, and sibling-versions.json records those versions. Only the HTML figures were re-rendered; the PDF figures in the freeze are unchanged from 3.1.4.