diff --git a/.claude-plugin/marketplace.json b/.claude-plugin/marketplace.json
index b3823c4..741e830 100644
--- a/.claude-plugin/marketplace.json
+++ b/.claude-plugin/marketplace.json
@@ -6,7 +6,7 @@
   },
   "metadata": {
     "description": "Skills shared by Baoyu for improving daily work efficiency",
-    "version": "1.30.2"
+    "version": "1.30.3"
   },
   "plugins": [
     {
diff --git a/CHANGELOG.md b/CHANGELOG.md
index a286566..204039d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,11 @@
 
 English | [中文](./CHANGELOG.zh.md)
 
+## 1.30.3 - 2026-02-06
+
+### Refactor
+- `baoyu-article-illustrator`: optimize SKILL.md from 197 to 150 lines (24% reduction); apply progressive disclosure pattern with concise overview and detailed references.
+
 ## 1.30.2 - 2026-02-06
 
 ### Refactor
diff --git a/CHANGELOG.zh.md b/CHANGELOG.zh.md
index ba5a9f3..6778221 100644
--- a/CHANGELOG.zh.md
+++ b/CHANGELOG.zh.md
@@ -2,6 +2,11 @@
 
 [English](./CHANGELOG.md) | 中文
 
+## 1.30.3 - 2026-02-06
+
+### 重构
+- `baoyu-article-illustrator`：优化 SKILL.md 从 197 行精简至 150 行（减少 24%）；采用渐进式披露模式，主文件提供简洁概览，详细内容通过引用文件提供。
+
 ## 1.30.2 - 2026-02-06
 
 ### 重构