CreateSplunkIntegrationInput

Create a Splunk SIEM integration with policies configured atomically


`authMethod`	SplunkAuthMethod	Authentication method (default: Token)
`enabled`	Boolean	Enable the integration immediately (default: false)
`host`	String!	The hostname or IP address of the Splunk instance
`index`	String	The Splunk index containing CloudTrail events (default: aws_cloudtrail)
`password`	String	Splunk password (for Basic auth)
`pollingInterval`	Int	Polling interval in seconds (60-3600, default: 300)
`port`	Int	The REST API port (default: 8089)
`title`	String	Optional display name (defaults to the host)
`token`	String	Splunk API token (for Token auth)
`username`	String	Splunk username (for Basic auth)
`verifySsl`	Boolean	Enable SSL certificate verification (default: true)