v3.0.3

Bug Fixes

• fix: normalize thinking in all conversion paths — _normalize_thinking_for_upstream was only called in the passthrough path. The three force-conversion paths (_convert_non_streaming, _convert_buffered_streaming, _convert_streaming) sent thinking.type=enabled to Argo as-is, causing 502 errors for non-streaming requests and silent SSE errors for streaming requests on models that require thinking.type=adaptive (e.g. claude-opus-4.7). (#123, #124)