In the README.md, you have:
codewiki config set \
--api-key YOUR_API_KEY \
--base-url https://api.anthropic.com \
--main-model claude-sonnet-4 \
--cluster-model claude-sonnet-4
This is confusing because you are using OpenAI API compatibility.
Should be:
codewiki config set \
--api-key YOUR_API_KEY \
--base-url https://api.anthropic.com/messages \
--main-model claude-sonnet-4-5 \
--cluster-model claude-sonnet-4-5