Checks/Aws/Test-RdsInstanceInsideVpc.ps1

function Test-RdsInstanceInsideVpc {
    <#
    .SYNOPSIS
        RDS instance is deployed in a VPC

    .DESCRIPTION
        **RDS DB instances** are assessed for **VPC placement** by the presence of a `vpc_id` indicating deployment within a VPC.
        
        Instances without this association are treated as outside VPC networking.

    .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: rds_instance_inside_vpc

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