Review changes batch 6 of 6

tests/g03-create-flow-contract.ps1

@@ -18,7 +18,7 @@ $pages = Get-Content -LiteralPath (Join-Path $root 'pages.json') -Raw -Encoding
 $paths = @($pages.pages.path)
 $g03 = Get-Content -LiteralPath (Join-Path $root 'pages/genealogy/g03-create-genealogy.vue') -Raw -Encoding utf8
 $g04 = Join-Path $root 'pages/genealogy/g04-first-ancestor.vue'
-$panelPath = Join-Path $root 'static/assets/modules/genealogy/opaque/g03-create-flow-panel.png'
+$panelPath = Join-Path $root 'static/assets/modules/genealogy/transparent/g01-empty-panel-frame.png'
 
 if (-not ($paths -contains 'pages/genealogy/g03-create-genealogy')) { throw 'G03 route missing' }
 if ($paths -contains 'pages/genealogy/g04-first-ancestor') { throw 'G04 route must be removed; first-ancestor is a G03 state' }
@@ -36,7 +36,7 @@ foreach ($required in @(
   'class="duplicate-reminder-layer"',
   'if (isSubmitting.value) return;',
   '/pages/genealogy/g05-genealogy-overview?genealogyId=',
-  'g03-create-flow-panel.png',
+  'g01-empty-panel-frame.png',
   'root-header-cinnabar.jpg',
   'a01-scroll-primary-v3.png',
   'create-flow-panel',
@@ -53,18 +53,18 @@ foreach ($className in @('create-flow-panel', 'flow-primary-action')) {
   Assert-NoCssSurface -Content $g03 -ClassName $className
 }
 
-if (-not (Test-Path -LiteralPath $panelPath)) { throw 'G03 requires a final opaque flow-panel bitmap' }
+if (-not (Test-Path -LiteralPath $panelPath)) { throw 'G03 requires the accepted genealogy paper panel bitmap' }
 Add-Type -AssemblyName System.Drawing
 $panel = [System.Drawing.Bitmap]::FromFile($panelPath)
 try {
-  if ($panel.Width -ne 1122 -or $panel.Height -ne 1500) { throw 'G03 flow-panel asset must be 1122 x 1500px' }
+  if ($panel.Width -ne 1122 -or $panel.Height -ne 1402) { throw 'G03 paper panel asset must be 1122 x 1402px' }
   $corners = @(
     $panel.GetPixel(0, 0).A,
     $panel.GetPixel(($panel.Width - 1), 0).A,
     $panel.GetPixel(0, ($panel.Height - 1)).A,
     $panel.GetPixel(($panel.Width - 1), ($panel.Height - 1)).A
   )
-  if (($corners | Where-Object { $_ -ne 255 }).Count -ne 0) { throw 'G03 flow-panel outer corners must be opaque' }
+  if (($corners | Where-Object { $_ -ne 0 }).Count -ne 0) { throw 'G03 paper panel outer corners must remain transparent' }
 } finally {
   $panel.Dispose()
 }