curl --request POST \
  --url https://api.tikway.ai/v1/decisions \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "openai/gpt-6-luna",
  "input": "我被重复扣款了两次，请今天帮我处理退款，其他功能还能正常使用。",
  "questions": [
    {
      "name": "urgent",
      "type": "predicate",
      "instructions": "用户是否需要尽快处理？"
    },
    {
      "name": "department",
      "type": "choice",
      "instructions": "应该交给哪个部门？",
      "choices": [
        {
          "value": "billing",
          "description": "账单、扣款和退款问题"
        },
        {
          "value": "technical",
          "description": "产品功能和技术故障"
        }
      ]
    },
    {
      "name": "severity",
      "type": "score",
      "instructions": "问题有多严重？",
      "levels": [
        {
          "label": "Minor"
        },
        {
          "label": "Workaround available"
        },
        {
          "label": "Fully blocked"
        }
      ]
    }
  ]
}
'

{
  "model": "typesafe/jev-latest",
  "answers": [
    {
      "name": "urgent",
      "probability": 0.82,
      "type": "predicate"
    },
    {
      "choice": "billing",
      "confidence": 1,
      "name": "department",
      "probabilities": [
        {
          "probability": 1,
          "value": "billing"
        },
        {
          "probability": 0,
          "value": "technical"
        }
      ],
      "type": "choice"
    },
    {
      "confidence": 0.58,
      "legend": {
        "0": "Minor",
        "1": "Workaround available",
        "2": "Fully blocked"
      },
      "name": "severity",
      "probabilities": [
        {
          "label": "Minor",
          "probability": 0.74,
          "value": 0
        },
        {
          "label": "Workaround available",
          "probability": 0.24,
          "value": 1
        },
        {
          "label": "Fully blocked",
          "probability": 0.02,
          "value": 2
        }
      ],
      "score": 0.28,
      "type": "score"
    }
  ],
  "usage": {
    "completion_tokens": 61,
    "prompt_tokens": 375,
    "total_tokens": 436
  }
}