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

{
#35472 is harder because it likely requires tracing identity propagation across multiple request, logging, and persistence paths, with broader regression-testing risk; #28188 appears comparatively localized to update-model field handling.
}
https://github.com/berriai/litellm/issues/35472 4:1 https://github.com/berriai/litellm/issues/28188