{
  "id": "weather",
  "name": "WeatherAgent",
  "description": "按城市列表查询天气并汇总。",
  "version": "1.0.0",
  "protocolVersion": 1,
  "timeoutSeconds": 180,
  "launch": {
    "command": "dotnet",
    "args": ["WeatherPlugin.dll"]
  },
  "credentials": [
    {
      "name": "llm",
      "type": "openai-compatible",
      "required": true,
      "description": "由宿主注入 OpenAI 兼容的 endpoint / apiKey / model，不要写进本文件。"
    },
    {
      "name": "weather",
      "type": "openweather",
      "required": false,
      "description": "仅当本插件 appsettings.json 的 Weather:Provider 为 OpenWeather 时需要。Wttr 免费接口不用填。"
    }
  ],
  "inputs": [
    {
      "name": "cities",
      "type": "string[]",
      "required": true,
      "description": "要查询的城市名列表"
    }
  ],
  "outputs": [
    { "name": "summary", "type": "string", "description": "天气汇总文本" }
  ]
}