feat(docs): 🗑️ remove smart upgrade feature description

Author: binggg

README-ZH.md

@@ -50,7 +50,7 @@
 - **🔧 智能修复** - AI 自动查看日志并修复问题，降低运维成本
 - **⚡ 极速体验** - 国内 CDN 加速，比海外平台访问速度更快
 - **📚 知识检索** - 内置云开发、微信小程序等专业知识库的智能向量检索
-- **🔄 智能升级** - 自动检测版本差异并提供升级指导，确保用户始终使用最新功能
+
 - **🎯 灵活工作流** - 支持 /spec 和 /no_spec 命令，根据任务复杂度智能选择开发模式
 
 > [!TIP]

README.md

@@ -45,7 +45,7 @@ When coding in **Cursor/VSCode GitHub Copilot/WinSurf/CodeBuddy/Augment Code/Cla
 - **🔧 Smart Debugging** - AI automatically reviews logs and fixes issues, reducing operational costs
 - **⚡ Lightning Fast** - Domestic CDN acceleration, faster access than overseas platforms
 - **📚 Knowledge Retrieval** - Built-in intelligent vector search for CloudBase and WeChat Mini-Program professional knowledge bases
-- **🔄 Smart Upgrade** - Auto-detect version differences and provide upgrade guidance, ensuring users always use the latest features
+
 - **🎯 Flexible Workflow** - Support for /spec and /no_spec commands, intelligently choose development mode based on task complexity
 
 > [!TIP]

mcp/README.md

@@ -45,7 +45,7 @@ When coding in **Cursor/VSCode GitHub Copilot/WinSurf/CodeBuddy/Augment Code/Cla
 - **🔧 Smart Debugging** - AI automatically reviews logs and fixes issues, reducing operational costs
 - **⚡ Lightning Fast** - Domestic CDN acceleration, faster access than overseas platforms
 - **📚 Knowledge Retrieval** - Built-in intelligent vector search for CloudBase and WeChat Mini-Program professional knowledge bases
-- **🔄 Smart Upgrade** - Auto-detect version differences and provide upgrade guidance, ensuring users always use the latest features
+
 - **🎯 Flexible Workflow** - Support for /spec and /no_spec commands, intelligently choose development mode based on task complexity
 
 > [!TIP]