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

{
The left issue is harder because it spans provider metadata discovery, refresh lifecycles, configuration precedence, persistence, and compatibility across multiple backend types. The right issue is comparatively localized to provider resolution in an existing mapping path.
}
https://github.com/berriai/litellm/issues/27830 4:1 https://github.com/berriai/litellm/issues/23980