Checks/Aws/Test-CloudwatchLogMetricFilterUnauthorizedApiCalls.ps1

function Test-CloudwatchLogMetricFilterUnauthorizedApiCalls {
    <#
    .SYNOPSIS
        CloudWatch Logs metric filter and alarm exist for unauthorized API calls

    .DESCRIPTION
        **CloudWatch Logs** for CloudTrail include a metric filter that matches unauthorized API errors (`$.errorCode="*UnauthorizedOperation"` or `$.errorCode="AccessDenied*"`) and a linked alarm that triggers when events match the filter.

    .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: cloudwatch_log_metric_filter_unauthorized_api_calls

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