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

{
Issue 34704 spans multiple observability paths, metric semantics, label propagation, and compatibility/cardinality risks, requiring broader design and integration work. Issue 33678 is comparatively localized to streaming tool-call indexing and associated regression coverage.
}
https://github.com/berriai/litellm/issues/34704 4:1 https://github.com/berriai/litellm/issues/33678