diff --git a/.claude/skills/skd-edit/scripts/skd-edit.ps1 b/.claude/skills/skd-edit/scripts/skd-edit.ps1
index f5875e6f..357fe1ad 100644
--- a/.claude/skills/skd-edit/scripts/skd-edit.ps1
+++ b/.claude/skills/skd-edit/scripts/skd-edit.ps1
@@ -1,4 +1,4 @@
-# skd-edit v1.16 — Atomic 1C DCS editor
+# skd-edit v1.17 — Atomic 1C DCS editor
 # Source: https://github.com/Nikolay-Shirokov/cc-1c-skills
 param(
 	[Parameter(Mandatory)]
@@ -238,14 +238,25 @@ function Read-FieldProperties($fieldEl) {
 function Parse-TotalShorthand {
 	param([string]$s)
 
+	# "DataPath: Func" or "DataPath: Func(expr)" or "DataPath: ИмяРесурса" (identity)
 	$parts = $s -split ':', 2
 	$dataPath = $parts[0].Trim()
 	$funcPart = $parts[1].Trim()
 
+	# Known DCS aggregate functions (ru + en)
+	$aggFuncs = @('Сумма','Количество','Минимум','Максимум','Среднее',
+	              'Sum','Count','Min','Max','Avg',
+	              'Minimum','Maximum','Average')
+
 	if ($funcPart -match '^\w+\(') {
+		# Already has expression form: Func(expr)
 		return @{ dataPath = $dataPath; expression = $funcPart }
-	} else {
+	} elseif ($funcPart -in $aggFuncs) {
+		# Short: Func → Func(DataPath)
 		return @{ dataPath = $dataPath; expression = "$funcPart($dataPath)" }
+	} else {
+		# Identity or custom expression — use as-is
+		return @{ dataPath = $dataPath; expression = $funcPart }
 	}
 }
 
diff --git a/.claude/skills/skd-edit/scripts/skd-edit.py b/.claude/skills/skd-edit/scripts/skd-edit.py
index 88f4d11d..c8773eb4 100644
--- a/.claude/skills/skd-edit/scripts/skd-edit.py
+++ b/.claude/skills/skd-edit/scripts/skd-edit.py
@@ -1,4 +1,4 @@
-# skd-edit v1.16 — Atomic 1C DCS editor (Python port)
+# skd-edit v1.17 — Atomic 1C DCS editor (Python port)
 # Source: https://github.com/Nikolay-Shirokov/cc-1c-skills
 import argparse
 import os
@@ -250,13 +250,21 @@ def read_field_properties(field_el):
 
 
 def parse_total_shorthand(s):
+    # "DataPath: Func" or "DataPath: Func(expr)" or "DataPath: ИмяРесурса" (identity)
     parts = s.split(":", 1)
     data_path = parts[0].strip()
     func_part = parts[1].strip()
+
+    agg_funcs = {'Сумма', 'Количество', 'Минимум', 'Максимум', 'Среднее',
+                 'Sum', 'Count', 'Min', 'Max', 'Avg',
+                 'Minimum', 'Maximum', 'Average'}
+
     if re.match(r'^\w+\(', func_part):
         return {"dataPath": data_path, "expression": func_part}
-    else:
+    elif func_part in agg_funcs:
         return {"dataPath": data_path, "expression": f"{func_part}({data_path})"}
+    else:
+        return {"dataPath": data_path, "expression": func_part}
 
 
 def parse_calc_shorthand(s):
diff --git a/tests/skills/cases/skd-edit/add-total-identity.json b/tests/skills/cases/skd-edit/add-total-identity.json
new file mode 100644
index 00000000..051418c6
--- /dev/null
+++ b/tests/skills/cases/skd-edit/add-total-identity.json
@@ -0,0 +1,21 @@
+{
+  "name": "add-total: 'X: X' — identity expression (без обёртки в Func)",
+  "preRun": [
+    {
+      "script": "skd-compile/scripts/skd-compile",
+      "input": {
+        "dataSets": [{
+          "name": "Основной",
+          "query": "ВЫБРАТЬ Т.Проверка ИЗ Регистр КАК Т",
+          "fields": ["Проверка: decimal(15,2)"]
+        }]
+      },
+      "args": { "-DefinitionFile": "{inputFile}", "-OutputPath": "{workDir}/Template.xml" }
+    }
+  ],
+  "params": {
+    "templatePath": "Template.xml",
+    "operation": "add-total",
+    "value": "Проверка: Проверка"
+  }
+}
diff --git a/tests/skills/cases/skd-edit/snapshots/add-total-identity/Template.xml b/tests/skills/cases/skd-edit/snapshots/add-total-identity/Template.xml
new file mode 100644
index 00000000..f63ec0d8
--- /dev/null
+++ b/tests/skills/cases/skd-edit/snapshots/add-total-identity/Template.xml
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<DataCompositionSchema xmlns="http://v8.1c.ru/8.1/data-composition-system/schema" xmlns:dcscom="http://v8.1c.ru/8.1/data-composition-system/common" xmlns:dcscor="http://v8.1c.ru/8.1/data-composition-system/core" xmlns:dcsset="http://v8.1c.ru/8.1/data-composition-system/settings" xmlns:v8="http://v8.1c.ru/8.1/data/core" xmlns:v8ui="http://v8.1c.ru/8.1/data/ui" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+	<dataSource>
+		<name>ИсточникДанных1</name>
+		<dataSourceType>Local</dataSourceType>
+	</dataSource>
+	<dataSet xsi:type="DataSetQuery">
+		<name>Основной</name>
+		<field xsi:type="DataSetFieldField">
+			<dataPath>Проверка</dataPath>
+			<field>Проверка</field>
+			<valueType>
+				<v8:Type>xs:decimal</v8:Type>
+				<v8:NumberQualifiers>
+					<v8:Digits>15</v8:Digits>
+					<v8:FractionDigits>2</v8:FractionDigits>
+					<v8:AllowedSign>Any</v8:AllowedSign>
+				</v8:NumberQualifiers>
+			</valueType>
+		</field>
+		<dataSource>ИсточникДанных1</dataSource>
+		<query>ВЫБРАТЬ Т.Проверка ИЗ Регистр КАК Т</query>
+	</dataSet>
+	<totalField>
+		<dataPath>Проверка</dataPath>
+		<expression>Проверка</expression>
+	</totalField>
+	<settingsVariant>
+		<dcsset:name>Основной</dcsset:name>
+		<dcsset:presentation xsi:type="v8:LocalStringType">
+			<v8:item>
+				<v8:lang>ru</v8:lang>
+				<v8:content>Основной</v8:content>
+			</v8:item>
+		</dcsset:presentation>
+		<dcsset:settings xmlns:style="http://v8.1c.ru/8.1/data/ui/style" xmlns:sys="http://v8.1c.ru/8.1/data/ui/fonts/system" xmlns:web="http://v8.1c.ru/8.1/data/ui/colors/web" xmlns:win="http://v8.1c.ru/8.1/data/ui/colors/windows">
+			<dcsset:selection>
+			</dcsset:selection>
+			<dcsset:item xsi:type="dcsset:StructureItemGroup">
+				<dcsset:order>
+					<dcsset:item xsi:type="dcsset:OrderItemAuto" />
+				</dcsset:order>
+				<dcsset:selection>
+					<dcsset:item xsi:type="dcsset:SelectedItemAuto" />
+				</dcsset:selection>
+			</dcsset:item>
+		</dcsset:settings>
+	</settingsVariant>
+</DataCompositionSchema>