Marc Bowes

Would you be willing to add something like this to the PR? ```elisp (defun gptel-bedrock--get-credentials-from-env () "Return AWS credentials from environment variables. Returns a list of 2-3 elements, depending on...

I don't think the AWS CLI lets you print credentials - probably for security reasons. So I think we're either forced to write/reuse some elisp to replicate the functionality or...

I rebased this PR on master and things still work. While doing that, I also thought about `gptel--tool-args-to-json-schema`. I think the answer is just "here's some code that happens to...