install.bat: join Tesla workgroup + enable SMB1 client and server

- Join a site-wide workgroup (WORKGROUP=Tesla) at install time so every pod
  shares one browse list for the mw4files / c shares.
- Enable SMB1 server as well as client: the pod hosts those shares and Win10/11
  ship the SMB1-Server sub-feature off by default, so old SMB1 clients couldn't
  reach them. Now enables SMB1Protocol + -Client + -Server.
- Refresh the stale asset-layout comment in the header.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

Launcher/install.bat

@@ -7,13 +7,11 @@
 ::
 ::   TeslaLauncher\
 ::     install.bat        <- this file
-::     Service\
-::       TeslaLauncherService.exe
-::     Agent\
-::       TeslaLauncherAgent.exe
-::     oalinst.exe
-::     dx9201006\
-::       DXSETUP.exe
+::     Service\TeslaLauncherService.exe
+::     Agent\TeslaLauncherAgent.exe
+::     dx9201006\DXSETUP.exe           (DirectX June 2010 redist)
+::     openal\oalinst.exe              (OpenAL redist)
+::     UltraVNC\UltraVNC_x64_Setup.exe (UltraVNC server + UltraVNC.inf)
 :: =============================================================================
 
 setlocal enabledelayedexpansion
@@ -40,6 +38,10 @@ set CONSOLE_PORT=53290
 set AUTOLOGIN_USER=Firestorm
 set AUTOLOGIN_PASS=thor6
 
+:: Workgroup every pod on this site joins. Keep it the same across all pods so
+:: the mw4files / c shares browse cleanly. Change once per site if needed.
+set WORKGROUP=Tesla
+
 :: ── Admin check ───────────────────────────────────────────────────────────────
 net session >nul 2>&1
 if %errorlevel% neq 0 (
@@ -157,10 +159,15 @@ if exist "%UVNC_SETUP%" (
     start "" /wait "%UVNC_SETUP%" /verysilent /norestart /loadinf="%ROOT%UltraVNC\UltraVNC.inf"
     )
 
-:: Enable SMB1 client (required by game networking)
-echo       Enabling SMB1 file sharing...
+:: Enable SMB1 client AND server (required by game networking). The pod both
+:: reaches SMB1 shares (client) and hosts the mw4files / c shares below (server),
+:: and Win10/11 ship both SMB1 sub-features off by default — so enable all three
+:: (umbrella + client + server); each child pulls in the umbrella via /All.
+echo       Enabling SMB1 file sharing (client + server)...
 dism /Online /Enable-Feature /FeatureName:SMB1Protocol        /All /NoRestart >nul 2>&1
-echo       SMB1 enabled (reboot required to take effect).
+dism /Online /Enable-Feature /FeatureName:SMB1Protocol-Client /All /NoRestart >nul 2>&1
+dism /Online /Enable-Feature /FeatureName:SMB1Protocol-Server /All /NoRestart >nul 2>&1
+echo       SMB1 client + server enabled (reboot required to take effect).
 
 :: Create and share game-data folders (closed network — open to Everyone).
 echo       Creating network shares...
@@ -175,6 +182,14 @@ net share c /delete >nul 2>&1
 net share c=C:\ /grant:Everyone,FULL >nul 2>&1
 echo       "Share \\%COMPUTERNAME%\c -> C:\ (Everyone: Full)"
 
+:: Join the site workgroup so every pod shares one browse list. Add-Computer
+:: throws if the machine is already in that workgroup, so the error is ignored.
+:: Takes effect on the reboot at the end of this script (same as the hostname
+:: SecureConfig applies on first boot).
+echo       Joining workgroup "%WORKGROUP%"...
+powershell -NoProfile -Command "try { Add-Computer -WorkgroupName '%WORKGROUP%' -Force -ErrorAction Stop } catch { }" >nul 2>&1
+echo       Workgroup set to "%WORKGROUP%" (effective after reboot).
+
 :: Enable DirectPlay (required by older games)
 echo       Enabling DirectPlay...
 dism /Online /Enable-Feature /FeatureName:DirectPlay /All /NoRestart >nul 2>&1