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

{
The left issue is harder because it spans three provider integrations, cross-cutting model metadata, parameter translation, cost accounting, and compatibility across both SDK and proxy paths. The right issue has greater algorithmic risk but a narrower implementation surface focused on a shared expansion routine and its callers.
}
https://github.com/berriai/litellm/issues/33921 3:2 https://github.com/berriai/litellm/issues/34328