Upload fixPaths.ps1

fixed my "wan\\" and "video\\" replacements that were supposed to include the double quotes when searching and replacing model paths

fixPaths.ps1

@@ -1,39 +1,47 @@
-# Recursively search and replace through *.json workflows for model names or paths that you want to change
-# Before updating a file, it will delete it to your recycle bin in case you want to recover it.
+# Recursively search and replace through *.json workflows
+# Preserves original Created and Modified timestamps
+# Targets specific "video\ paths starting with a literal double quote
 
-# Root directory (modify this and the string replacements for the models)
-
-$rootPath = "C:\Data\ComfyUser\default\workflows\LTX\"
+# --- Configuration ---
+$rootPath = "C:\Data\ComfyUser\default\workflows\"
+$preserveTimestamps = $true 
 
 $replacements = [ordered]@{
-
     # 1.1 distilled LTX-2.3
-    "ltx-2.3-22b-distilled-lora-384.safetensors" =     "ltx-2.3-22b-distilled-lora-384-1.1.safetensors"  
+    "ltx-2.3-22b-distilled-lora-384.safetensors" = "ltx-2.3-22b-distilled-lora-384-1.1.safetensors"  
     "ltx-2.3-22b-distilled.safetensors" = "ltx-2.3-22b-distilled-1.1.safetensors"
 
+    # Directory migrations
+    "<lora:wan\\" = "<lora:wan2.2\\"
+    "<lora:video\\" = "<lora:wan2.1\\"
+    
+    # Specific targeted replacement: matches literal "video\ 
+    '"video\\' = '"wan2.1\\'     
+    '"wan\\' = '"wan2.2\\'
+
     # Transformer (dev)
     "LTXVideo\v2\ltx-2.3-22b-dev_transformer_only_fp8_scaled.safetensors"   = "ltx-2-3-22b-dev_transformer_only_fp8_input_scaled.safetensors"
     "LTXVideo\\v2\\ltx-2.3-22b-dev_transformer_only_fp8_scaled.safetensors" = "ltx-2-3-22b-dev_transformer_only_fp8_input_scaled.safetensors"
     
     # LoRA (path cleanup)
-    "LTX\LTX-2\ltx-2.3-22b-distilled-lora-384.safetensors"                  = "ltx-2.3-22b-distilled-lora-384.safetensors"
-    "LTX\\LTX-2\\ltx-2.3-22b-distilled-lora-384.safetensors"                = "ltx-2.3-22b-distilled-lora-384.safetensors"
+    "LTX\LTX-2\ltx-2.3-22b-distilled-lora-384.safetensors"                  = "ltx-2.3-22b-distilled-lora-384-1.1.safetensors"
+    "LTX\\LTX-2\\ltx-2.3-22b-distilled-lora-384.safetensors"                = "ltx-2.3-22b-distilled-lora-384-1.1.safetensors"
 
-    # Spatial upscaler (FIXED)
+    # Spatial upscaler
     "ltx-2.3-spatial-upscaler-x2-1.0.safetensors"                           = "ltx-2.3-spatial-upscaler-x2-1.1.safetensors"
 
     # Distilled transformer
     "LTXVideo\v2\ltx-2.3-22b-distilled_transformer_only_fp8_scaled.safetensors"   = "ltx-2.3-22b-distilled_transformer_only_fp8_input_scaled_v3.safetensors"
     "LTXVideo\\v2\\ltx-2.3-22b-distilled_transformer_only_fp8_scaled.safetensors" = "ltx-2.3-22b-distilled_transformer_only_fp8_input_scaled_v3.safetensors"
 
-    # VAE cleanup - on my system it wouldn't pick it up in vae_approx so I personally have these uncommented
+    # VAE cleanup
     "vae_approx\taeltx2_3.safetensors"  = "taeltx2_3.safetensors"
     "vae_approx\\taeltx2_3.safetensors" = "taeltx2_3.safetensors"
 
     # Gemma
     "gemma_3_12B_it_fpmixed.safetensors" = "gemma_3_12B_it_fp8_scaled.safetensors"
 
-        # Additional VAE replacements
+    # Additional VAE replacements
     "LTX23_audio_vae_bf16_KJ.safetensors" = "LTX23_audio_vae_bf16.safetensors"
     "LTX23_video_vae_bf16_KJ.safetensors" = "LTX23_video_vae_bf16.safetensors"
 }
@@ -41,28 +49,16 @@ $replacements = [ordered]@{
 Add-Type -AssemblyName Microsoft.VisualBasic
 
 function Get-LiteralMatchCount {
-    param (
-        [string]$Text,
-        [string]$Search
-    )
-
-    if ([string]::IsNullOrEmpty($Search)) {
-        return 0
-    }
-
+    param ([string]$Text, [string]$Search)
+    if ([string]::IsNullOrEmpty($Search)) { return 0 }
     $count = 0
     $startIndex = 0
-
     while ($true) {
         $index = $Text.IndexOf($Search, $startIndex, [System.StringComparison]::Ordinal)
-        if ($index -lt 0) {
-            break
-        }
-
+        if ($index -lt 0) { break }
         $count += 1
         $startIndex = $index + $Search.Length
     }
-
     return $count
 }
 
@@ -75,31 +71,40 @@ foreach ($file in $files) {
 
     foreach ($oldValue in $replacements.Keys) {
         $newValue = $replacements[$oldValue]
-
         $count = Get-LiteralMatchCount -Text $content -Search $oldValue
 
         if ($count -gt 0) {
             $content = $content.Replace($oldValue, $newValue)
-
-            Write-Host "[$($file.Name)] Replaced $count occurrence(s):"
-            Write-Host "    OLD: $oldValue"
-            Write-Host "    NEW: $newValue"
+            Write-Host "[$($file.Name)] Replaced $count occurrence(s): $oldValue -> $newValue"
             $changed = $true
         }
     }
 
     if ($changed -and $content -ne $originalContent) {
         try {
-            # Send original file to Recycle Bin
+            # Capture timestamps
+            if ($preserveTimestamps) {
+                $origCreated = $file.CreationTime
+                $origModified = $file.LastWriteTime
+            }
+
+            # Move to Recycle Bin
             [Microsoft.VisualBasic.FileIO.FileSystem]::DeleteFile(
                 $file.FullName,
                 [Microsoft.VisualBasic.FileIO.UIOption]::OnlyErrorDialogs,
                 [Microsoft.VisualBasic.FileIO.RecycleOption]::SendToRecycleBin
             )
 
-            # Write updated content back to original path
+            # Write new file
             Set-Content -Path $file.FullName -Value $content -Encoding UTF8
 
+            # Restore timestamps
+            if ($preserveTimestamps) {
+                $newFile = Get-Item -Path $file.FullName
+                $newFile.CreationTime = $origCreated
+                $newFile.LastWriteTime = $origModified
+            }
+
             Write-Host "Updated: $($file.FullName)"
             Write-Host ""
         }