{
  "theme": "no-tool-needed",
  "cases": [
    {
      "id": "notool-001",
      "theme": "no-tool-needed",
      "description": "User only says thanks.",
      "tools": [
        {
          "name": "get_forecast",
          "description": "Get the weather forecast for a city.",
          "parameters": {
            "type": "object",
            "properties": {
              "city": {
                "type": "string",
                "description": "City name"
              }
            },
            "required": [
              "city"
            ],
            "additionalProperties": false
          }
        }
      ],
      "messages": [
        {
          "role": "user",
          "content": "Thanks, that was helpful!"
        }
      ],
      "expected": {
        "type": "no_call",
        "forbidden_tools": [
          "get_forecast"
        ],
        "text_any": [
          "welcome",
          "glad",
          "happy",
          "no problem",
          "anytime",
          "pleasure",
          "let me know",
          "anything else",
          "great"
        ]
      },
      "scoring_note": "Pass means a polite reply with no tool call, because nothing needs looking up."
    }
  ]
}