Checks/Aws/Test-Elbv2IsInMultipleAz.ps1

function Test-Elbv2IsInMultipleAz {
    <#
    .SYNOPSIS
        ELBv2 load balancer is configured across multiple Availability Zones

    .DESCRIPTION
        ELBv2 load balancers (Application, Network, or Gateway) are assessed for distribution across multiple **Availability Zones**. The finding indicates whether each load balancer spans at least the configured minimum number of AZs (default `2`).

    .PARAMETER Check
        CIEMCheck object containing check metadata.
    #>

    [CmdletBinding()]
    [OutputType([PSCustomObject[]])]
    param(
        [Parameter(Mandatory)]
        [CIEMCheck]$Check
    )

    $ErrorActionPreference = 'Stop'

    # TODO: Implement check logic based on Prowler check: elbv2_is_in_multiple_az

    [CIEMScanResult]::Create($Check, 'MANUAL', 'This check requires manual implementation. See Prowler check elbv2_is_in_multiple_az for reference.', 'N/A', 'elbv2 Resources')
}