# core/templates — Log

OKF reserved file (no frontmatter). Change history, newest first, ISO 8601 dates.

## 2026-07-01
- Added `design-brief-template` — the design-brief scaffold (leg 1 of the design loop, D48), instantiated by the [design-brief skill](/skills/design-brief.skill). Distilled from the first instance, `planning/design-brief.md`.

## 2026-06-29
- Creation — per-folder index/log added (OKF recursive progressive disclosure; D29 reversal direction).