Initial import of Microtracking project

tools/check_cache2.ps1

@@ -0,0 +1,28 @@
+$ErrorActionPreference = 'Stop'
+$root = "c:\Users\fdavalos\OneDrive - up.edu.mx\microtracking\MicrotrackingFer"
+$cacheRoot = "$env:LOCALAPPDATA\TectonicProject"
+if (-not (Test-Path $cacheRoot)) { Write-Output 'cache missing'; exit 1 }
+
+Write-Output "=== [C2] cache tree (depth 2, first 60) ==="
+Get-ChildItem $cacheRoot -Recurse -Depth 2 -ErrorAction SilentlyContinue |
+  Select-Object -First 60 @{n='Rel';e={$_.FullName.Substring($cacheRoot.Length+1)}}, PSIsContainer, Length |
+  Format-Table -AutoSize | Out-String -Width 170 | Write-Output
+
+Write-Output '=== [C3] fontconfig confs in cache ==='
+Get-ChildItem $cacheRoot -Recurse -File -ErrorAction SilentlyContinue |
+  Where-Object { $_.Name -match 'fontconfig' } |
+  Select-Object @{n='Rel';e={$_.FullName.Substring($cacheRoot.Length+1)}}, Length |
+  Format-Table -AutoSize | Out-String -Width 180 | Write-Output
+
+Write-Output ''
+Write-Output '=== [C4] ALL font files in cache (by extension, first 40) + 1-byte stub count ==='
+$all = Get-ChildItem $cacheRoot -Recurse -File -ErrorAction SilentlyContinue | Where-Object { $_.Extension -in '.otf','.ttf','.ttc' }
+"total font files: $($all.Count), one-byte (stub) files: $(@($all | Where-Object { $_.Length -le 2 }).Count)"
+$all | Select-Object -First 40 @{n='Rel';e={$_.FullName.Substring($cacheRoot.Length+1)}}, Length |
+  Format-Table -AutoSize | Out-String -Width 180 | Write-Output
+
+Write-Output '=== [C5] lmmath / palladio / elsarticle / times in cache ==='
+Get-ChildItem $cacheRoot -Recurse -File -ErrorAction SilentlyContinue |
+  Where-Object { $_.Name -match 'lmmath|Palladio|elsarticle|times' } |
+  Select-Object -First 25 @{n='Rel';e={$_.FullName.Substring($cacheRoot.Length+1)}}, Length |
+  Format-Table -AutoSize | Out-String -Width 180 | Write-Output