imaging: renumber stages to be time-monotonic (1=WinPE, 7=Intune ID)

Previously the stage indices reflected logical milestones but not the
order they fire in. Run-ShopfloorSetup posted idx=1 (start) and idx=4
(PPKG) - but 09-Setup-Keyence (inside per-type loop) ran BETWEEN them
and posted idx=5/6. The dashboard then "regressed" from 6 back to 4
when PPKG fired, making it look stuck at the per-type-complete card.

New numbering matches actual execution order:

  1 - WinPE: PESetup / WIM apply              (startnet.cmd)
  2 - Run-ShopfloorSetup: starting            (Run-ShopfloorSetup.ps1)
  3 - 09-Setup-<Type>: starting               (per-type)
  4 - 09-Setup-<Type>: complete               (per-type)
  5 - Run-ShopfloorSetup: PPKG enrollment     (Run-ShopfloorSetup.ps1)
  6 - Run-ShopfloorSetup: handoff to Monitor  (Run-ShopfloorSetup.ps1)
  7 - Monitor-IntuneProgress: Intune Device ID captured

services/imaging_status.py rewind threshold reverts to stage_index <= 1
now that WinPE startnet posts idx=1.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

playbook/shopfloor-setup/gea-shopfloor-waxtrace/09-Setup-WaxAndTrace.ps1

@@ -1,12 +1,22 @@
-# 09-Setup-WaxAndTrace.ps1 - Wax and Trace-specific setup (runs after Shopfloor baseline)
+# 09-Setup-WaxAndTrace.ps1 - Wax and Trace pc-type setup
 #
-# PLACEHOLDER: add type-specific app installs when details are finalized.
-# This script will be called by Run-ShopfloorSetup.ps1 as part of the
-# type-specific phase, after all baseline scripts have completed.
-#
-# For share-based installs, copy the pattern from CMM/09-Setup-CMM.ps1
-# (credential lookup + share mount + install from share).
+# Currently OpenText-only (same as common). Wax-and-Trace-specific software
+# will be added here when the application catalog is finalized.
 
-Write-Host "=== Wax and Trace Setup ==="
-Write-Host "  (no type-specific apps configured yet)"
-Write-Host "=== Wax and Trace Setup Complete ==="
+$lib = Join-Path $PSScriptRoot '..\Shopfloor\lib\Set-OpenTextAutoStart.ps1'
+
+Write-Host '=== Wax and Trace Setup ==='
+$pxeStatusLib = Join-Path $PSScriptRoot '..\Shopfloor\lib\Send-PxeStatus.ps1'
+if (Test-Path $pxeStatusLib) {
+    try { . $pxeStatusLib; Send-PxeStatus -Stage '09-Setup-WaxAndTrace: starting' -StageIndex 3 -StageTotal 8 } catch { }
+}
+if (Test-Path -LiteralPath $lib) {
+    & $lib
+} else {
+    Write-Warning "Set-OpenTextAutoStart.ps1 not found at $lib - OpenText auto-start NOT configured"
+}
+# TODO: Wax and Trace-specific apps go here.
+if (Get-Command Send-PxeStatus -ErrorAction SilentlyContinue) {
+    Send-PxeStatus -Stage '09-Setup-WaxAndTrace: complete' -StageIndex 4 -StageTotal 8
+}
+Write-Host '=== Wax and Trace Setup Complete ==='