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

{
The right issue is harder because it requires tracing a cross-provider request transformation, preserving nested tool metadata, validating compatibility across multiple tool shapes, and adding regression coverage. The left issue is comparatively localized to provider capability metadata and associated tests.
}
https://github.com/berriai/litellm/issues/29854 4:1 https://github.com/berriai/litellm/issues/34143