{
  "model": "llama-3.1-8b-instant",
  "method": "few-shot LLM prompting with strict JSON output",
  "confidence_method": "normalized five-class LLM score distribution with top-two margin",
  "temperature": 0.0,
  "intents": [
    "asking_mental_health_question",
    "goodbye",
    "gratitude",
    "greeting",
    "out_of_scope"
  ],
  "accuracy": 1.0,
  "num_cases": 25,
  "routing_note": "Mental-health content overrides greeting or gratitude."
}