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

{
The session feature spans authentication architecture, client activity tracking, sliding expiration, persistence, and security-sensitive edge cases. The budget bug is more localized to credential-rotation state handling and regression tests.
}
https://github.com/berriai/litellm/issues/28237 3:2 https://github.com/berriai/litellm/issues/31079