[BUG] /context not working for Claude Code Bedrock users anymore

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?

/context not working for Claude Code Bedrock users anymore.

What Should Happen?

It gives an Error:
"400 'temperature' may only be set to 1 when thinking is enabled. Please consult our documentation at [anthropic-link/extended-thinking]"

Error Messages/Logs

Steps to Reproduce

1. Enter claude code CLI
2. Enter /context

Claude Model

None

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

2.0.2

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_