A student uses an agreed support and a companion considers him advantaged. I propose that we discuss the objectives of the evaluation without exposing personal data.
In the example, the teacher makes it clear that different modes can allow you to work on the same content. Equality does not always impose identical tools.
AI should be assessed along with the needs, applicable plans, and characteristics of the task. The criterion is to make participation possible, not to ask everyone to face the same obstacles.