windows 如何安装呢？

```
PS C:\Users\mirror> claude mcp add-json grok-search --scope user '{
>>   "type": "stdio",
>>   "command": "uvx",
>>   "args": [
>>     "--from",
>>     "git+https://github.com/GuDaStudio/GrokSearch",
>>     "grok-search"
>>   ],
>>   "env": {
>>     "GROK_API_URL": "https://XXX.com/v1",
>>     "GROK_API_KEY": "sk-XXX"
>>   }
>> }'
```
Invalid configuration: : Invalid input