diff --git a/CHANGELOG.md b/CHANGELOG.md
index 54c3118..ef4907f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,8 @@
 ## [Unreleased]
 
 ### Added
+- Asset-gen skill (`.claude/skills/asset-gen/`) for AI-powered visual asset generation using Nano Banana (Gemini 2.5 Flash Image) MCP tool — includes style guide, category prompt templates, and DDS conversion reference
+- 26 trait icons for the full metallic arts system: 12 Misting types, Mistborn, 3 Allomantic strength tiers, 2 Allomantic potential tiers, Feruchemist + potential, and 6 Hemalurgy variants — dark fantasy painterly style at 120x120 uncompressed ARGB DDS
 - Visual asset requirements document (`docs/REQUIRED_ASSETS.md`) cataloguing all ~200+ assets needed across M1-M8: trait icons, modifier icons, decision illustrations, custom map files, loading screens, bookmark art, CoA emblems, religion icons, lifestyle assets, activity assets, event backgrounds, portraits, and workshop thumbnail — with verified specs from CK3 v1.18 game files
 
 ### Fixed