curl -X POST "https://api.emby.dev/v1/chat/completions" \
  -H "Authorization: Bearer $EMBY_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "deepseek-r1",
    "messages": [
      { "role": "user", "content": "What is 2/3 + 1/4 + 5/6?" }
    ],
    "reasoning_effort": "medium"
  }'

{
  "id": "chatcmpl-abc123",
  "object": "chat.completion",
  "model": "deepseek-r1",
  "choices": [
    {
      "message": {
        "role": "assistant",
        "content": "The answer is 1.75 or 7/4.",
        "reasoning": "Find common denominator (12). Convert: 2/3=8/12, 1/4=3/12, 5/6=10/12. Sum: 8+3+10=21/12=7/4."
      }
    }
  ],
  "usage": {
    "prompt_tokens": 20,
    "completion_tokens": 45,
    "reasoning_tokens": 35,
    "total_tokens": 65
  }
}

curl -X POST "https://api.emby.dev/v1/chat/completions" \
  -H "Authorization: Bearer $EMBY_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "deepseek-r1",
    "messages": [
      {
        "role": "user",
        "content": "If all roses are flowers and some flowers fade quickly, do some roses fade quickly?"
      }
    ],
    "reasoning_effort": "high",
    "stream": true
  }'

data: {
  "object": "chat.completion.chunk",
  "choices": [
    {
      "delta": {
        "reasoning": "Let's analyze the premises..."
      }
    }
  ]
}

{
  "error": {
    "message": "Model does not support reasoning. Remove reasoning_effort or choose a reasoning-capable model.",
    "type": "invalid_request",
    "code": "model_not_supported"
  }
}