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

{
The left task requires diagnosing and safely correcting a subtle interaction between deferred Pydantic schema construction, SDK model parsing, streaming serialization, and tool-call/logprob object lifecycles, with regression coverage across intermittent stream paths. The right task is narrower: tracing proxy concurrency accounting and configuration enforcement, though it may require attention to async or distributed request handling. Overall implementation risk and cross-cutting scope are substantially higher on the left.
}
https://github.com/berriai/litellm/issues/30617 5:2 https://github.com/berriai/litellm/issues/27900