Hello, In this [request](https://learn.microsoft.com/en-us/azure/ai-foundry/foundry-local/reference/reference-rest?view=foundry-classic#post-v1chatcompletions), token usage is described in the API but when we try it, there's no "usage" field. <img width="2121" height="903" alt="Image" src="https://github.com/user-attachments/assets/f9fc72ab-132e-4d1e-949d-253251a6170a" /> Seems to be fixed in https://github.com/microsoft/Foundry-Local/issues/115 but not fixed anymore. There's also new fields not documented like "isDelta", "Successful" and "HttpStatusCode"
