[BUG] Unit 2.1 Quiz: 410 Client Error (Legacy API Endpoint)

I am encountering a 410 Client Error: Gone when submitting the Unit 2.1 quiz for the AI Agents course.

Error details: > The grader appears to be calling the retired endpoint: https://api-inference.huggingface.co/models/Qwen/Qwen2.5-Coder-32B-Instruct.

Observed Behavior:

• The error persists even when using the official solution.

• Manual sanity checks (submitting minimal code) return the same 410 error.

It seems the “Space-side” grader needs to be updated to use https://router.huggingface.co. Is there a fix planned for this grader?