param(
    [int]$Port = 27320,
    [ValidateSet("TCP", "KCP")]
    [string]$Transport = "TCP"
)

$projectRoot = Resolve-Path (Join-Path $PSScriptRoot "..\..\..\..")
$server = Join-Path $projectRoot "Builds\Demo2Headless\Demo2Server.exe"
$log = Join-Path $projectRoot "Builds\Demo2Headless\server.log"
if (-not (Test-Path -LiteralPath $server)) {
    throw "Headless player not found. Run ShrinkSDK > Demo2 > 构建 Headless Server in Unity first: $server"
}

& $server -batchmode -nographics -demo2-port $Port -demo2-transport $Transport -logFile $log