Save endgame progress, team presets, technique support and camera controls

run.ps1

@@ -82,7 +82,7 @@ try {
         Merge-Settings $settings (Get-Content -LiteralPath $localPath -Raw | ConvertFrom-Json)
     }
     $variables = @{
-        client_version='GAC_CLIENT_VERSION'; game_host='GAC_GAME_HOST'; game_port='GAC_GAME_PORT';
+        player_uid='GAC_PLAYER_UID'; client_version='GAC_CLIENT_VERSION'; game_host='GAC_GAME_HOST'; game_port='GAC_GAME_PORT';
         sdk_host='GAC_SDK_HOST'; sdk_port='GAC_SDK_PORT'; public_game_host='GAC_PUBLIC_GAME_HOST';
         public_sdk_url='GAC_PUBLIC_SDK_URL'
     }
@@ -90,6 +90,10 @@ try {
         $value = [Environment]::GetEnvironmentVariable($variables[$key])
         if ($null -ne $value) { $settings | Add-Member -MemberType NoteProperty -Name $key -Value $value -Force }
     }
+    $configuredUID = [uint32]0
+    if (-not [uint32]::TryParse([string]$settings.player_uid, [ref]$configuredUID) -or $configuredUID -eq 0) {
+        throw 'player_uid must be an integer between 1 and 4294967295.'
+    }
     foreach ($key in @('game_port','sdk_port')) {
         $port = 0
         if (-not [int]::TryParse([string]$settings.$key, [ref]$port) -or $port -lt 1 -or $port -gt [uint16]::MaxValue) {