From 3453e64bea06696306a0054d7f767c2c8b857e0f Mon Sep 17 00:00:00 2001
From: Nick Shirokov <nick_4312@mail.ru>
Date: Fri, 22 May 2026 16:01:08 +0300
Subject: [PATCH] =?UTF-8?q?fix(skd-decompile):=20=D1=87=D1=82=D0=B5=D0=BD?=
 =?UTF-8?q?=D0=B8=D0=B5=20DataSetUnion=20inner=20<item>=20=D1=8D=D0=BB?=
 =?UTF-8?q?=D0=B5=D0=BC=D0=B5=D0=BD=D1=82=D0=BE=D0=B2?=
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Build-DataSet для типа DataSetUnion теперь читает <item xsi:type="...">
(платформенный формат), сохранена обратная совместимость с <dataSet>
для XML, сгенерированных предыдущими версиями skd-compile.

Эффект на sample30: -12000 строк diff (LOST <v8:item>/<lang>/<content>
в полях inner-Union datasets).

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
---
 .claude/skills/skd-decompile/scripts/skd-decompile.ps1 | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/.claude/skills/skd-decompile/scripts/skd-decompile.ps1 b/.claude/skills/skd-decompile/scripts/skd-decompile.ps1
index b10b0030..b58919d3 100644
--- a/.claude/skills/skd-decompile/scripts/skd-decompile.ps1
+++ b/.claude/skills/skd-decompile/scripts/skd-decompile.ps1
@@ -1,4 +1,4 @@
-# skd-decompile v0.22 — Decompile 1C DCS Template.xml to JSON DSL (draft)
+# skd-decompile v0.23 — Decompile 1C DCS Template.xml to JSON DSL (draft)
 # Source: https://github.com/Nikolay-Shirokov/cc-1c-skills
 param(
 	[Parameter(Mandatory)]
@@ -1805,7 +1805,10 @@ function Build-DataSet {
 		'DataSetUnion' {
 			$nested = @()
 			$ni = 0
-			foreach ($nNode in $dsNode.SelectNodes("r:dataSet", $ns)) {
+			# Inner Union datasets are wrapped as <item xsi:type="..."> in real 1C output.
+			# Accept <dataSet> too for backward compatibility with older builds.
+			$innerNodes = @($dsNode.SelectNodes("r:item", $ns)) + @($dsNode.SelectNodes("r:dataSet", $ns))
+			foreach ($nNode in $innerNodes) {
 				$nested += (Build-DataSet -dsNode $nNode -loc "$loc/items[$ni]")
 				$ni++
 			}