chore: release v1.21.2

.claude-plugin/marketplace.json

@@ -6,7 +6,7 @@
   },
   "metadata": {
     "description": "Skills shared by Baoyu for improving daily work efficiency",
-    "version": "1.21.1"
+    "version": "1.21.2"
   },
   "plugins": [
     {

CHANGELOG.md

@@ -2,6 +2,14 @@
 
 English | [中文](./CHANGELOG.zh.md)
 
+## 1.21.2 - 2026-01-24
+
+### Features
+- `baoyu-image-gen`: adds parallel generation documentation with recommended 4 concurrent subagents for batch operations.
+
+### Documentation
+- `release-skills`: adds skill/module grouping workflow and user confirmation step before release.
+
 ## 1.21.1 - 2026-01-24
 
 ### Documentation

CHANGELOG.zh.md

@@ -2,6 +2,14 @@
 
 [English](./CHANGELOG.md) | 中文
 
+## 1.21.2 - 2026-01-24
+
+### 新功能
+- `baoyu-image-gen`：添加并行生成文档，推荐使用 4 个并发 subagent 进行批量操作。
+
+### 文档
+- `release-skills`：新增按 skill/module 分组提交流程和发布前用户确认步骤。
+
 ## 1.21.1 - 2026-01-24
 
 ### 文档