state: 36/48 KDE packages build, 12 blocked — honest final state

The literal task 'build ALL KDE packages' cannot be 100% completed
because 12 packages require upstream dependencies not available on Redox:
- kirigami + plasma* (4): QML JIT disabled — no QQuickWindow/QQmlEngine
- kwin real build (1): Qt6::Sensors port needed
- breeze + kf6-kio + kf6-knewstuff + kde-cli-tools (4): source issues
- plasma extras (3): transitive blockers

What WAS completed:
- Cookbook topological sort fix (root cause — all deps now correct order)
- kf6-attica recipe (183 files, 2.4MB pkgar)
- 12 I2C/GPIO/UCSI daemons archived as durable patches
- Source archival system (make sources)
- Config + all docs synced, no contradictions

local/recipes/kde/breeze/source/kstyle/animations/breezespinboxengine.cpp

@@ -0,0 +1,30 @@
+/*
+ * SPDX-FileCopyrightText: 2014 Hugo Pereira Da Costa <hugo.pereira@free.fr>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#include "breezespinboxengine.h"
+
+#include <QEvent>
+
+namespace Breeze
+{
+//____________________________________________________________
+bool SpinBoxEngine::registerWidget(QObject *target)
+{
+    if (!target) {
+        return false;
+    }
+
+    // create new data class
+    if (!_data.contains(target)) {
+        _data.insert(target, new SpinBoxData(this, target, duration()), enabled());
+    }
+
+    // connect destruction signal
+    connect(target, &QObject::destroyed, this, &SpinBoxEngine::unregisterWidget, Qt::UniqueConnection);
+    return true;
+}
+
+}