models:
  qwen3b:   {repo: mlx-community/Qwen2.5-3B-Instruct-bf16,   family: qwen2,  role: [sender, receiver]}
  llama3b:  {repo: mlx-community/Llama-3.2-3B-Instruct-bf16, family: llama,  role: [sender, receiver]}
  qwen1b5:  {repo: mlx-community/Qwen2.5-1.5B-Instruct-bf16, family: qwen2,  role: [receiver_small, smoke]}
probe:
  prompt: "Project Varkolith-7 has supplier identifier ZR-77Q-0931."
  question: "What is the supplier identifier? Answer with the identifier only."
  context_lengths: [2048, 8192, 16384]