So is this a model baked into the VLLM layer? Or a scaffold that the agent sits in for testing?

If the former then it’s relevant to the broader discourse on LLM generality. If the latter, then it seems less relevant to chatbots and business agents.

Edit to add: this is not part of the model, it’s in a separate pillar (Simulator vs Driver). More at https://waymo.com/blog/2025/12/demonstrably-safe-ai-for-auto....