Expose timeout settings

In the latest release of Claude Code I have begun seeing a lot of API Error (Request timed out)... errors.

The setup I'm using is an LLM Gateway (LiteLLM) in front of AWS Bedrock - if I connect directly to Bedrock, I don't have this issue.

I expect my requests to take a bit longer given they are going through an LLM Gateway, so it would be great if the setting that decides what the threshold is for a timeout would be configurable!

I've previously have issues with the Sonnet 4 model being ratelimited in Bedrock, but unless newer versions of Claude Code has changed the error message, I don't think this is it.