ExtensionRendererContext
                                ExtensionRendererContext                            
                            JSON Example
                                    {
    "parameterMappings": {
        "params": [
            {
                "key": "string"
            }
        ]
    },
    "extensionId": "string"
}
            
            
                                    string
                
                
            
        
        
                extensionId            
                            Optional
                    extensionId
