- Replace ModelResponse(stream=True) with ModelResponseStream in
test_unit_test_custom_stream_wrapper_repeating_chunk — stream=True
stores delta as a plain dict causing AttributeError in CustomStreamWrapper
- Accept MidStreamFallbackError alongside InternalServerError in the
repeating-chunk safety check assertion
- Add @pytest.mark.flaky(retries=3) to the live OpenAI audio output
usage test