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

{
The right-side change spans proxy persistence, model-update mutation, router-specific state, and model-info filtering, requiring lifecycle tracing and regression coverage across API and database paths. The left-side change is more localized to the Anthropic token-counting adapter and shared request normalization, with narrower tests and lower integration risk.
}
https://github.com/berriai/litellm/issues/31694 5:3 https://github.com/berriai/litellm/issues/26324