[Bug]: Third-party endpoint is not working properly

[HSUCHING]

Current Behavior

I tried using the Google Gemini model through a third-party endpoint for testing, and it keeps throwing errors. I'm not sure if my configuration is correct?

Another question is, if I'm using the Claude API, how should I configure it? I see that your api:apitype does not seem to support this type.

Expected Behavior

Normal conversation

Steps To Reproduce

Wave Version

v0.13.1

Platform

macOS

OS Version/Distribution

26.2

Architecture

arm64

Anything else?

No response

Questionnaire

• [ ] I'm interested in fixing this myself but don't know where to start
• [ ] I would like to fix and I have a solution
• [ ] I don't have time to fix this right now, but maybe later