Sorting LiteLLM GitHub issues by difficulty to implement. Higher = harder.

{
The S3 change spans configuration, both upload paths, request signing, header handling, and provider-compatible tests, creating broader integration and regression risk. The Responses bridge fix is more localized to transformation logic, with its main complexity limited to preserving existing multimodal behavior.
}
https://github.com/berriai/litellm/issues/33780 3:1 https://github.com/berriai/litellm/issues/34978