Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Documents-only copy of counter-asic-4 df7c85c1c (its delta over master 1ace22052: docs/analysis/class-v6, docs/design, docs/spec, the export list; nothing outside docs/ differs at that tip; the branch itself stays unmerged, its history carrying the igneum-pow research commits)