Appendix C. Changelog

v0.1 — November 2026 (first online edition)

Restructured the earlier research manuscript (working title Heard) around the HERON method: one chapter per move.
Renamed the method and moves: Assert → Own, Drive → Next. Brand: Kairu.
New: Chapter 1 section on kairos; Chapter 2 "Meet HERON" with a worked example and paper self-check.
New research: Chapter 5 (Reason) adds argument quality under personal relevance (Petty, Cacioppo & Goldman 1981), weak-argument dilution, and two-sided refutational messages (O'Keefe 1999; Allen 1991). Chapter 7 (Next) adds conclusion explicitness and specificity (O'Keefe), and implementation intentions with the newer, smaller 2024 estimate.
Moved pace and clarification into a single support-skills chapter (Chapter 8); merged culture material into Chapter 9.
Renumbered claims by chapter (Appendix A) and added "if-then plans make you 65% more successful" to the claims we do not make.

Verify ★ references against full originals.
Add the first reader and workshop case stories (with consent).
Add pilot data from the HERON Check (thresholds, validation results).
Begin Korean, Chinese and Japanese editions of the Introduction, Chapter 2 and the five move chapters.