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

{
#23339 is harder because it spans proxy routing, OAuth callback behavior, browser security constraints, and custom URI handling, requiring broader integration and compatibility work. #27512 is comparatively localized to request-retry transformation logic with focused regression coverage.
}
https://github.com/berriai/litellm/issues/23339 3:1 https://github.com/berriai/litellm/issues/27512