Why were a large number of models added to the quick request type, but no notifications or documentation explanations were provided to users?

As the title suggests, recently I have noticed that many models that are not explicitly stated as advanced models are consuming my rapid request quotas. For instance, deepseek r1. However, I cannot find any explanations in the official documentation and have not received any alerts.
Could you please tell me where I can find the relevant documents?
Should the official add corresponding user prompts?

Hey, you can find this information here: