Looks like codecov.io now requires an explicit auth token, per this failed upload:
[2024-09-13T21:34:57.324Z] ['error'] There was an error running the uploader: Error uploading to https://codecov.io: Error: There was an error fetching the storage URL during POST: 429 - {'detail': ErrorDetail(string='Rate limit reached. Please upload with the Codecov repository upload token to resolve issue. Expected time to availability: 1478s.', code='throttled')}
[2024-09-13T21:34:57.324Z] ['info'] Codecov will exit with status code 0. If you are expecting a non-zero exit code, please pass in the -Z flag
Looks like codecov.io now requires an explicit auth token, per this failed upload: