Wax/Trace: per-bay FormTracePak version via bay-config.csv

Bays span 7 FormTracePak versions (5.510 - 6.213) and 3 sub-versions
(AVANT / CV-4500 / CV-3200), each with a unique licensing USER ID. Previously
all bays got v6.213 with no model/USER hint to the tech.

- bay-config.csv: 15 rows mapping asset_tag to ftpak_version + model + user_id.
- resolve-bay-config.ps1: WinPE-runnable resolver. Looks up the asset and
  writes version.txt / model.txt / userid.txt / bay-info.txt under
  W:\Enrollment\waxtrace\.
- startnet.cmd: xcopy WaxTrace bundle minus formtracepak\, invoke the
  resolver with %MACHINENUM%, then cherry-pick only the matching
  FORMTRACEPAK-V<ver>.iso (~2 GB local vs ~12 GB if all were staged).
- 09-Setup-WaxAndTrace.ps1: read the per-bay files, mount the right ISO,
  drop <asset>-FTPak-install-info.txt on SupportUser's desktop, and print
  a banner with MODEL + USER ID so the tech has them top-of-mind when
  Setup.exe dialogs come up.
- sync-waxtrace.sh: loop over all FORMTRACEPAK-V*.iso instead of hard-coding
  v6.213; also push bay-config.csv + resolve-bay-config.ps1 to the share.

playbook/startnet.cmd

@@ -482,18 +482,48 @@ if exist "Y:\installers-post\keyence\%KEYENCEMODEL%\manifest.json" (
 :skip_keyence_stage
 
 REM --- Stage WaxTrace bootstrap bundle (wax/trace gea-shopfloor-waxtrace only) ---
-REM Copies the FormTracePak master capture (~110 MB compressed) + HASP +
-REM VC++ redists + per-machine cal ISOs from the enrollment share onto the
-REM target disk so 09-Setup-WaxAndTrace.ps1 can install FormTracePak via
-REM xcopy + reg-import (bypassing Mitutoyo's CD-ROM-bound VB6 wrapper).
+REM Three-step process:
+REM   1. xcopy installers-post\waxtrace -> W:\WaxTrace-Install  (everything
+REM      EXCEPT the formtracepak\ subdir which carries all 7 version ISOs)
+REM   2. resolve-bay-config.ps1: reads bay-config.csv + asset_tag, writes
+REM      W:\Enrollment\waxtrace\{version,model,userid}.txt for 09-Setup to read
+REM   3. xcopy ONLY the bay's matching FORMTRACEPAK-V<ver>.iso from
+REM      Y:\installers-post\waxtrace\formtracepak\ onto the target disk
+REM      (so 09-Setup-WaxAndTrace.ps1 mounts the right version per bay)
 if /i not "%PCTYPE%"=="gea-shopfloor-waxtrace" goto skip_waxtrace_stage
-if exist "Y:\installers-post\waxtrace\waxtrace-manifest.json" (
-    mkdir W:\WaxTrace-Install 2>NUL
-    xcopy /E /Y /I "Y:\installers-post\waxtrace" "W:\WaxTrace-Install\"
-    echo Staged WaxTrace bootstrap to W:\WaxTrace-Install.
+if not exist "Y:\installers-post\waxtrace\waxtrace-manifest.json" goto skip_waxtrace_missing
+mkdir W:\WaxTrace-Install 2>NUL
+REM xcopy everything except the formtracepak\ dir (we cherry-pick one ISO below).
+xcopy /E /Y /I /EXCLUDE:NUL "Y:\installers-post\waxtrace" "W:\WaxTrace-Install\" >NUL 2>NUL
+REM (Exclude file via /EXCLUDE expects a file; simpler to xcopy the whole tree
+REM then delete the formtracepak\ subdir + re-create with just the matched ISO.)
+if exist "W:\WaxTrace-Install\formtracepak" rmdir /S /Q "W:\WaxTrace-Install\formtracepak"
+mkdir W:\WaxTrace-Install\formtracepak 2>NUL
+echo Staged WaxTrace bootstrap minus formtracepak\ to W:\WaxTrace-Install.
+REM Resolve bay-config: writes W:\Enrollment\waxtrace\{version,model,userid}.txt
+mkdir W:\Enrollment\waxtrace 2>NUL
+if not "%MACHINENUM%"=="" (
+    powershell.exe -NoProfile -ExecutionPolicy Bypass -File "Y:\installers-post\waxtrace\resolve-bay-config.ps1" -Asset "%MACHINENUM%" -OutDir "W:\Enrollment\waxtrace"
 ) else (
-    echo WARNING: Y:\installers-post\waxtrace not found - WaxTrace PC cannot install FormTracePak at imaging time.
+    echo WARNING: no MACHINENUM set - skipping bay-config resolve. 09-Setup-WaxAndTrace will abort cleanly with no version.
 )
+REM Read the resolved version + xcopy ONLY that FTPak ISO (avoids dumping 12 GB
+REM of ISOs on the bay disk; only the matched ~2 GB ISO lands locally).
+set WTVER=
+if exist W:\Enrollment\waxtrace\version.txt set /p WTVER=<W:\Enrollment\waxtrace\version.txt
+if not "%WTVER%"=="" (
+    if exist "Y:\installers-post\waxtrace\formtracepak\FORMTRACEPAK-V%WTVER%.iso" (
+        xcopy /Y "Y:\installers-post\waxtrace\formtracepak\FORMTRACEPAK-V%WTVER%.iso" "W:\WaxTrace-Install\formtracepak\"
+        echo Staged FormTracePak V%WTVER%.iso for %MACHINENUM%.
+    ) else (
+        echo WARNING: No FORMTRACEPAK-V%WTVER%.iso on share for %MACHINENUM% - 09-Setup-WaxAndTrace will abort cleanly with the version-mismatch error.
+    )
+) else (
+    echo WARNING: bay-config did not resolve a FTPak version for %MACHINENUM%.
+)
+goto skip_waxtrace_stage
+:skip_waxtrace_missing
+echo WARNING: Y:\installers-post\waxtrace not found - WaxTrace PC cannot install FormTracePak at imaging time.
 :skip_waxtrace_stage
 :pctype_done