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

{
Model-group composition is harder because it changes core deployment resolution and routing semantics, requiring recursive expansion, compatibility handling, and careful interaction with load balancing and rate limits. The budget-window change is substantial but can largely extend existing persistence, reservation, and reset mechanisms to another scope.
}
https://github.com/berriai/litellm/issues/28125 3:2 https://github.com/berriai/litellm/issues/28235