[BUG] 为什么在VSCode中，ClaudeCode可以调用Pencil，而Cline却不能调用Pencil？

Preflight Checklist

• [x] I have searched existing issues and this hasn't been reported yet
• [x] This is a single bug report (please file separate reports for different bugs)
• [x] I am using the latest version of Claude Code

What's Wrong?

Plugin Type
VSCode Extension

Cline Version
3.71.0

What happened?
VSCode 版本: 1.110.1 (Universal)
OS Mac mini m4 26.3.1 (25D2128)
为什么在VSCode中，ClaudeCode可以调用Pencil，而Cline却不能调用Pencil？

What Should Happen?

<img width="804" height="1520" alt="Image" src="https://github.com/user-attachments/assets/a20217cc-081b-4116-b083-47a6e6eddc98" />
<img width="614" height="1698" alt="Image" src="https://github.com/user-attachments/assets/184c4eeb-5088-450b-a57c-0c9be727ea8a" />

为什么在VSCode中，ClaudeCode可以调用Pencil，而Cline却不能调用Pencil？

Error Messages/Logs

Steps to Reproduce

...

Claude Model

Opus

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

claude-opus-4-6

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_