diff --git a/ACTIONS.md b/ACTIONS.md
index 4688c20..85a147c 100644
--- a/ACTIONS.md
+++ b/ACTIONS.md
@@ -65,3 +65,21 @@ ACTIONS:
       - no_unverified_claims
     outputs:
       - final_user_report
+  meta:sync-parent:
+    intent: sync_dependency_moduleshortdesc_from_parent_meta
+    inputs:
+      - parent_meta_path
+      - Mods/DnD 5.5e AIO Russian/meta.lsx
+    plan:
+      - read_parent_moduleinfo_fields
+      - validate_required_fields_folder_md5_name_publishhandle_uuid_version64
+      - update_target_dependencies_moduleshortdesc_fields
+      - validate_xml_structure
+      - report_changed_fields
+    checks:
+      - xml_valid
+      - required_parent_fields_present
+      - only_dependencies_moduleshortdesc_changed
+    outputs:
+      - Mods/DnD 5.5e AIO Russian/meta.lsx
+
diff --git a/AGENTS.md b/AGENTS.md
index a962d8a..f351e13 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -11,6 +11,8 @@
   2. merging to `main` immediately and deleting the `fix/*`/`feat/*` branch.
 - If push fails: retry up to 2 more times with 3s pause.
 - Never auto-commit/auto-push without explicit user approval.
+- Approval prompts for pending actions: short direct question in imperative form, no soft/opening phrases.
+- If multiple actions or combinations are possible: provide a numbered options list so user can reply with a number.
 
 ### Cleanup (General)
 - Do not leave temporary/debug artifacts in repo.
diff --git a/Mods/DnD 5.5e AIO Russian/meta.lsx b/Mods/DnD 5.5e AIO Russian/meta.lsx
index 6c5e2ac..fb085e7 100644
--- a/Mods/DnD 5.5e AIO Russian/meta.lsx	
+++ b/Mods/DnD 5.5e AIO Russian/meta.lsx	
@@ -21,7 +21,7 @@
                     <attribute id="Author" type="LSString" value="MikhailRaw"/>
                     <attribute id="CharacterCreationLevelName" type="FixedString" value=""/>
                     <attribute id="Description" type="LSString" value="Русский перевод мода DnD 5.5e All-in-One BEYOND. Перевод ещё в разработке: AI помогает быстро обновлять тексты, а финальные правки и качество мы проверяем вручную."/>
-                    <attribute id="FileSize" type="uint64" value="0"/>
+                    <attribute id="FileSize" type="uint64" value="2488095"/>
                     <attribute id="Folder" type="LSString" value="DnD 5.5e AIO Russian"/>
                     <attribute id="LobbyLevelName" type="FixedString" value=""/>
                     <attribute id="MD5" type="LSString" value="c0a8f3412870277331306e0719fc6f77"/>
@@ -32,7 +32,7 @@
                     <attribute id="PublishHandle" type="uint64" value="5965149"/>
                     <attribute id="StartupLevelName" type="FixedString" value=""/>
                     <attribute id="UUID" type="FixedString" value="6401e84d-daf2-416d-adeb-99c03a2487a6"/>
-                    <attribute id="Version64" type="int64" value="281477124194306"/>
+                    <attribute id="Version64" type="int64" value="281477124194307"/>
                     <children>
                         <node id="PublishVersion">
                             <attribute id="Version64" type="int64" value="281477124194304"/>
diff --git a/scripts/sync-parent-meta.ps1 b/scripts/sync-parent-meta.ps1
new file mode 100644
index 0000000..92b4f7b
--- /dev/null
+++ b/scripts/sync-parent-meta.ps1
@@ -0,0 +1,87 @@
+param(
+    [Parameter(Mandatory = $true)]
+    [string]$ParentMetaPath,
+    [string]$TargetMetaPath = "Mods/DnD 5.5e AIO Russian/meta.lsx"
+)
+
+$ErrorActionPreference = "Stop"
+
+$resolvedParentMetaPath = [System.IO.Path]::GetFullPath($ParentMetaPath)
+$resolvedTargetMetaPath = [System.IO.Path]::GetFullPath($TargetMetaPath)
+
+if (-not (Test-Path -LiteralPath $resolvedParentMetaPath)) {
+    throw "Parent meta.lsx was not found: '$resolvedParentMetaPath'."
+}
+
+if (-not (Test-Path -LiteralPath $resolvedTargetMetaPath)) {
+    throw "Target meta.lsx was not found: '$resolvedTargetMetaPath'."
+}
+
+$parentRaw = Get-Content -LiteralPath $resolvedParentMetaPath -Raw
+$targetRaw = Get-Content -LiteralPath $resolvedTargetMetaPath -Raw
+
+[xml]$parentXml = $parentRaw
+[xml]$targetXml = $targetRaw
+
+$parentModuleInfo = $parentXml.SelectSingleNode('/save/region/node/children/node[@id="ModuleInfo"]')
+if ($null -eq $parentModuleInfo) {
+    throw "ModuleInfo node was not found in parent meta: '$resolvedParentMetaPath'."
+}
+
+$requiredFields = @("Folder", "MD5", "Name", "PublishHandle", "UUID", "Version64")
+$sourceValues = @{}
+
+foreach ($field in $requiredFields) {
+    $node = $parentModuleInfo.SelectSingleNode("attribute[@id='$field']")
+    if ($null -eq $node) {
+        throw "Required parent ModuleInfo attribute '$field' is missing in '$resolvedParentMetaPath'."
+    }
+
+    $value = $node.GetAttribute("value")
+    if ([string]::IsNullOrWhiteSpace($value)) {
+        throw "Required parent ModuleInfo attribute '$field' has empty value in '$resolvedParentMetaPath'."
+    }
+
+    $sourceValues[$field] = $value
+}
+
+$targetDependencyNode = $targetXml.SelectSingleNode('/save/region/node/children/node[@id="Dependencies"]/children/node[@id="ModuleShortDesc"]')
+if ($null -eq $targetDependencyNode) {
+    throw "Dependencies/ModuleShortDesc node was not found in target meta: '$resolvedTargetMetaPath'."
+}
+
+$changedFields = @()
+foreach ($field in $requiredFields) {
+    $targetAttr = $targetDependencyNode.SelectSingleNode("attribute[@id='$field']")
+    if ($null -eq $targetAttr) {
+        throw "Target Dependencies/ModuleShortDesc attribute '$field' is missing in '$resolvedTargetMetaPath'."
+    }
+
+    $currentValue = $targetAttr.GetAttribute("value")
+    $newValue = [string]$sourceValues[$field]
+    if ($currentValue -ne $newValue) {
+        $targetAttr.SetAttribute("value", $newValue)
+        $changedFields += $field
+    }
+}
+
+if ($changedFields.Count -eq 0) {
+    Write-Host "[sync-parent-meta.ps1] No changes needed. Target dependency data is already up to date."
+} else {
+    $utf8Bom = New-Object System.Text.UTF8Encoding($true)
+    $settings = New-Object System.Xml.XmlWriterSettings
+    $settings.Encoding = $utf8Bom
+    $settings.Indent = $true
+    $settings.IndentChars = "    "
+    $settings.NewLineChars = "`n"
+    $settings.NewLineHandling = [System.Xml.NewLineHandling]::Replace
+
+    $writer = [System.Xml.XmlWriter]::Create($resolvedTargetMetaPath, $settings)
+    try {
+        $targetXml.WriteTo($writer)
+    } finally {
+        $writer.Dispose()
+    }
+
+    Write-Host ("[sync-parent-meta.ps1] Updated fields: " + ($changedFields -join ", "))
+}