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

{
Issue 29575 is harder because it spans callback integration behavior, multiple response schemas, usage normalization, content extraction, and regression coverage across observability paths. Issue 26707 is comparatively localized to multipart request parsing and downstream validation, with a narrower implementation surface.
}
https://github.com/berriai/litellm/issues/29575 3:1 https://github.com/berriai/litellm/issues/26707