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

{
Issue #28021 is harder because it spans UI behavior, API validation, update semantics, and persistence compatibility, while #31838 is a more localized cache-invalidation change across known mutation paths.
}
https://github.com/berriai/litellm/issues/28021 3:2 https://github.com/berriai/litellm/issues/31838