From 1dce92840a42d316eff9fb4929c141475f99617c Mon Sep 17 00:00:00 2001
From: Tomas Votruba <tomas.vot@gmail.com>
Date: Fri, 10 Oct 2025 14:27:06 +0200
Subject: [PATCH 1/5] remove deprecated
 ConvertStaticPrivateConstantToSelfRector

---
 ...nvertStaticPrivateConstantToSelfRector.php | 77 -------------------
 1 file changed, 77 deletions(-)
 delete mode 100644 rules/CodeQuality/Rector/ClassConstFetch/ConvertStaticPrivateConstantToSelfRector.php

diff --git a/rules/CodeQuality/Rector/ClassConstFetch/ConvertStaticPrivateConstantToSelfRector.php b/rules/CodeQuality/Rector/ClassConstFetch/ConvertStaticPrivateConstantToSelfRector.php
deleted file mode 100644
index 781587db8f3..00000000000
--- a/rules/CodeQuality/Rector/ClassConstFetch/ConvertStaticPrivateConstantToSelfRector.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Rector\CodeQuality\Rector\ClassConstFetch;
-
-use PhpParser\Node;
-use PhpParser\Node\Stmt\Class_;
-use Rector\CodeQuality\Rector\Class_\ConvertStaticToSelfRector;
-use Rector\Exception\ShouldNotHappenException;
-use Rector\Rector\AbstractRector;
-use Symplify\RuleDocGenerator\ValueObject\CodeSample\CodeSample;
-use Symplify\RuleDocGenerator\ValueObject\RuleDefinition;
-
-/**
- * @deprecated Use ConvertStaticToSelfRector instead
- */
-final class ConvertStaticPrivateConstantToSelfRector extends AbstractRector
-{
-    public function getRuleDefinition(): RuleDefinition
-    {
-        return new RuleDefinition(
-            'Replaces static::* constant access with self::* for private constants and in final classes.',
-            [
-                new CodeSample(
-                    <<<'CODE_SAMPLE'
-class Foo
-{
-    private const BAR = 'bar';
-    public const BAZ = 'baz';
-
-    public function run()
-    {
-        $bar = static::BAR;
-        $baz = static::BAZ;
-    }
-}
-CODE_SAMPLE
-                    ,
-                    <<<'CODE_SAMPLE'
-class Foo
-{
-    private const BAR = 'bar';
-    public const BAZ = 'baz';
-
-    public function run()
-    {
-        $bar = self::BAR;
-        $baz = static::BAZ;
-    }
-}
-CODE_SAMPLE
-                ),
-            ],
-        );
-    }
-
-    /**
-     * @return array<class-string<Node>>
-     */
-    public function getNodeTypes(): array
-    {
-        return [Class_::class];
-    }
-
-    /**
-     * @param Class_ $node
-     */
-    public function refactor(Node $node): ?Class_
-    {
-        throw new ShouldNotHappenException(sprintf(
-            'The %s rule is deprecated. Use %s instead',
-            self::class,
-            ConvertStaticToSelfRector::class,
-        ));
-    }
-}

From 886ae8047b4d03f6bd98468945a55b5e93adc4be Mon Sep 17 00:00:00 2001
From: Tomas Votruba <tomas.vot@gmail.com>
Date: Fri, 10 Oct 2025 14:40:19 +0200
Subject: [PATCH 2/5] [code-quality] Add
 VariableConstFetchToClassConstFetchRector

---
 .../Fixture/skip_dynamic_name.php.inc         | 15 ++++
 .../Fixture/skip_known_class.php.inc          | 15 ++++
 .../Fixture/some_class.php.inc                | 35 ++++++++
 .../Source/ClassWithConstants.php             |  8 ++
 ...eConstFetchToClassConstFetchRectorTest.php | 28 ++++++
 .../config/configured_rule.php                | 10 +++
 ...iableConstFetchToClassConstFetchRector.php | 86 +++++++++++++++++++
 .../NamespaceBeforeClassNameResolver.php      |  6 +-
 src/Config/Level/CodeQualityLevel.php         |  2 +
 9 files changed, 200 insertions(+), 5 deletions(-)
 create mode 100644 rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/skip_dynamic_name.php.inc
 create mode 100644 rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/skip_known_class.php.inc
 create mode 100644 rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/some_class.php.inc
 create mode 100644 rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Source/ClassWithConstants.php
 create mode 100644 rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/VariableConstFetchToClassConstFetchRectorTest.php
 create mode 100644 rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/config/configured_rule.php
 create mode 100644 rules/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector.php

diff --git a/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/skip_dynamic_name.php.inc b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/skip_dynamic_name.php.inc
new file mode 100644
index 00000000000..7ef4f4d0275
--- /dev/null
+++ b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/skip_dynamic_name.php.inc
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Fixture;
+
+use Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Source\ClassWithConstants;
+
+final class SkipDynamicName
+{
+    public function run(ClassWithConstants $classWithConstants, $dynamic)
+    {
+        return $classWithConstants::$dynamic;
+    }
+}
diff --git a/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/skip_known_class.php.inc b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/skip_known_class.php.inc
new file mode 100644
index 00000000000..7286ab5658d
--- /dev/null
+++ b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/skip_known_class.php.inc
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Fixture;
+
+use Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Source\ClassWithConstants;
+
+final class SkipKnownClass
+{
+    public function run()
+    {
+        return ClassWithConstants::NAME;
+    }
+}
diff --git a/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/some_class.php.inc b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/some_class.php.inc
new file mode 100644
index 00000000000..574237ae62f
--- /dev/null
+++ b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/some_class.php.inc
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Fixture;
+
+use Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Source\ClassWithConstants;
+
+final class SomeClass
+{
+    public function run(ClassWithConstants $classWithConstants)
+    {
+        return $classWithConstants::NAME;
+    }
+}
+
+?>
+-----
+<?php
+
+declare(strict_types=1);
+
+namespace Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Fixture;
+
+use Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Source\ClassWithConstants;
+
+final class SomeClass
+{
+    public function run(ClassWithConstants $classWithConstants)
+    {
+        return \Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Source\ClassWithConstants::NAME;
+    }
+}
+
+?>
diff --git a/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Source/ClassWithConstants.php b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Source/ClassWithConstants.php
new file mode 100644
index 00000000000..8b71de777e1
--- /dev/null
+++ b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Source/ClassWithConstants.php
@@ -0,0 +1,8 @@
+<?php
+
+namespace Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Source;
+
+final class ClassWithConstants
+{
+    public const NAME = 'SomeName';
+}
diff --git a/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/VariableConstFetchToClassConstFetchRectorTest.php b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/VariableConstFetchToClassConstFetchRectorTest.php
new file mode 100644
index 00000000000..b694190f031
--- /dev/null
+++ b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/VariableConstFetchToClassConstFetchRectorTest.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector;
+
+use Iterator;
+use PHPUnit\Framework\Attributes\DataProvider;
+use Rector\Testing\PHPUnit\AbstractRectorTestCase;
+
+final class VariableConstFetchToClassConstFetchRectorTest extends AbstractRectorTestCase
+{
+    #[DataProvider('provideData')]
+    public function test(string $filePath): void
+    {
+        $this->doTestFile($filePath);
+    }
+
+    public static function provideData(): Iterator
+    {
+        return self::yieldFilesFromDirectory(__DIR__ . '/Fixture');
+    }
+
+    public function provideConfigFilePath(): string
+    {
+        return __DIR__ . '/config/configured_rule.php';
+    }
+}
diff --git a/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/config/configured_rule.php b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/config/configured_rule.php
new file mode 100644
index 00000000000..ed190ac0165
--- /dev/null
+++ b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/config/configured_rule.php
@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+use Rector\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector;
+use Rector\Config\RectorConfig;
+
+return static function (RectorConfig $rectorConfig): void {
+    $rectorConfig->rule(VariableConstFetchToClassConstFetchRector::class);
+};
diff --git a/rules/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector.php b/rules/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector.php
new file mode 100644
index 00000000000..58a7a5f6976
--- /dev/null
+++ b/rules/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector.php
@@ -0,0 +1,86 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Rector\CodeQuality\Rector\ClassConstFetch;
+
+use PhpParser\Node;
+use PhpParser\Node\Expr;
+use PhpParser\Node\Expr\ClassConstFetch;
+use PHPStan\Type\ObjectType;
+use Rector\Rector\AbstractRector;
+use Symplify\RuleDocGenerator\ValueObject\CodeSample\CodeSample;
+use Symplify\RuleDocGenerator\ValueObject\RuleDefinition;
+
+/**
+ * @see \Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\VariableConstFetchToClassConstFetchRectorTest
+ */
+final class VariableConstFetchToClassConstFetchRector extends AbstractRector
+{
+    public function getRuleDefinition(): RuleDefinition
+    {
+        return new RuleDefinition(
+            'Change variable class constant fetch to direct class constant fetch',
+            [
+                new CodeSample(
+                    <<<'CODE_SAMPLE'
+class SomeClass
+{
+    public function run(AnotherClass $anotherClass)
+    {
+        return $anotherClass::CONSTANT_NAME;
+    }
+}
+CODE_SAMPLE
+                    ,
+                    <<<'CODE_SAMPLE'
+class SomeClass
+{
+    public function run(AnotherClass $anotherClass)
+    {
+        return AnotherClass::CONSTANT_NAME;
+    }
+}
+CODE_SAMPLE
+                ),
+            ]
+        );
+    }
+
+    /**
+     * @return array<class-string<Node>>
+     */
+    public function getNodeTypes(): array
+    {
+        return [ClassConstFetch::class];
+    }
+
+    /**
+     * @param ClassConstFetch $node
+     */
+    public function refactor(Node $node): ?ClassConstFetch
+    {
+        if (! $node->class instanceof Expr) {
+            return null;
+        }
+
+        if (! $node->name instanceof Node\Identifier) {
+            return null;
+        }
+
+        $constantName = $this->getName($node->name);
+
+        $classObjectType = $this->getType($node->class);
+        if (! $classObjectType instanceof ObjectType) {
+            return null;
+        }
+
+        if (! $classObjectType->hasConstant($constantName)->yes()) {
+            return null;
+        }
+
+        $node->class = new Node\Name\FullyQualified($classObjectType->getClassName());
+
+        return $node;
+    }
+}
diff --git a/rules/CodingStyle/ClassNameImport/NamespaceBeforeClassNameResolver.php b/rules/CodingStyle/ClassNameImport/NamespaceBeforeClassNameResolver.php
index aa1ab6e466b..5459b90210e 100644
--- a/rules/CodingStyle/ClassNameImport/NamespaceBeforeClassNameResolver.php
+++ b/rules/CodingStyle/ClassNameImport/NamespaceBeforeClassNameResolver.php
@@ -15,10 +15,6 @@ public function resolve(FullyQualifiedObjectType $fullyQualifiedObjectType): str
 
         return $className === $shortName
             ? ''
-            : substr(
-                $className,
-                0,
-                -strlen($shortName) - 1
-        );
+            : substr($className, 0, -strlen($shortName) - 1);
     }
 }
diff --git a/src/Config/Level/CodeQualityLevel.php b/src/Config/Level/CodeQualityLevel.php
index de46a440cc4..9f9a3629b10 100644
--- a/src/Config/Level/CodeQualityLevel.php
+++ b/src/Config/Level/CodeQualityLevel.php
@@ -15,6 +15,7 @@
 use Rector\CodeQuality\Rector\Class_\ConvertStaticToSelfRector;
 use Rector\CodeQuality\Rector\Class_\InlineConstructorDefaultToPropertyRector;
 use Rector\CodeQuality\Rector\Class_\RemoveReadonlyPropertyVisibilityOnReadonlyClassRector;
+use Rector\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector;
 use Rector\CodeQuality\Rector\ClassMethod\ExplicitReturnNullRector;
 use Rector\CodeQuality\Rector\ClassMethod\InlineArrayReturnAssignRector;
 use Rector\CodeQuality\Rector\ClassMethod\LocallyCalledStaticMethodToNonStaticRector;
@@ -153,6 +154,7 @@ final class CodeQualityLevel
         IssetOnPropertyObjectToPropertyExistsRector::class,
         NewStaticToNewSelfRector::class,
         UnwrapSprintfOneArgumentRector::class,
+        VariableConstFetchToClassConstFetchRector::class,
         SwitchNegatedTernaryRector::class,
         SingularSwitchToIfRector::class,
         SimplifyIfNullableReturnRector::class,

From 36b2cf4193471d922258eadcc8add30f63bf9bad Mon Sep 17 00:00:00 2001
From: Tomas Votruba <tomas.vot@gmail.com>
Date: Fri, 10 Oct 2025 14:55:24 +0200
Subject: [PATCH 3/5] include override in cild class

---
 .../Fixture/allow_override.php.inc            | 35 +++++++++++++++++++
 .../Fixture/parent_hop_fetch.php.inc          | 35 +++++++++++++++++++
 .../Fixture/skip_doc_type.php.inc             | 18 ++++++++++
 .../Fixture/skip_unknown_class.php.inc        | 13 +++++++
 .../Source/ChildClassNotWithConstant.php      | 10 ++++++
 .../Source/ClassWithConstants.php             |  6 +++-
 ...iableConstFetchToClassConstFetchRector.php | 11 ++++--
 7 files changed, 124 insertions(+), 4 deletions(-)
 create mode 100644 rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/allow_override.php.inc
 create mode 100644 rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/parent_hop_fetch.php.inc
 create mode 100644 rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/skip_doc_type.php.inc
 create mode 100644 rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/skip_unknown_class.php.inc
 create mode 100644 rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Source/ChildClassNotWithConstant.php

diff --git a/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/allow_override.php.inc b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/allow_override.php.inc
new file mode 100644
index 00000000000..b942c9a08c4
--- /dev/null
+++ b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/allow_override.php.inc
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Fixture;
+
+use Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Source\ChildClassNotWithConstant;
+
+final class AllowOverride
+{
+    public function run(ChildClassNotWithConstant $classWithConstants)
+    {
+        return $classWithConstants::ORIGINAL_VALUE;
+    }
+}
+
+?>
+-----
+<?php
+
+declare(strict_types=1);
+
+namespace Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Fixture;
+
+use Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Source\ChildClassNotWithConstant;
+
+final class AllowOverride
+{
+    public function run(ChildClassNotWithConstant $classWithConstants)
+    {
+        return \Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Source\ChildClassNotWithConstant::ORIGINAL_VALUE;
+    }
+}
+
+?>
diff --git a/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/parent_hop_fetch.php.inc b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/parent_hop_fetch.php.inc
new file mode 100644
index 00000000000..baad0ae5c26
--- /dev/null
+++ b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/parent_hop_fetch.php.inc
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Fixture;
+
+use Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Source\ChildClassNotWithConstant;
+
+final class ParentHopFetch
+{
+    public function run(ChildClassNotWithConstant $classWithConstants)
+    {
+        return $classWithConstants::NAME;
+    }
+}
+
+?>
+-----
+<?php
+
+declare(strict_types=1);
+
+namespace Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Fixture;
+
+use Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Source\ChildClassNotWithConstant;
+
+final class ParentHopFetch
+{
+    public function run(ChildClassNotWithConstant $classWithConstants)
+    {
+        return \Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Source\ChildClassNotWithConstant::NAME;
+    }
+}
+
+?>
diff --git a/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/skip_doc_type.php.inc b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/skip_doc_type.php.inc
new file mode 100644
index 00000000000..e069bd24aed
--- /dev/null
+++ b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/skip_doc_type.php.inc
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Fixture;
+
+use Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Source\ChildClassNotWithConstant;
+
+final class SkipDocType
+{
+    /**
+     * @param ChildClassNotWithConstant $classWithConstants
+     */
+    public function run($classWithConstants)
+    {
+        return $classWithConstants::ORIGINAL_VALUE;
+    }
+}
diff --git a/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/skip_unknown_class.php.inc b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/skip_unknown_class.php.inc
new file mode 100644
index 00000000000..0c834a83d34
--- /dev/null
+++ b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Fixture/skip_unknown_class.php.inc
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Fixture;
+
+final class SkipUnknownClass
+{
+    public function run($classWithConstants)
+    {
+        return $classWithConstants::ORIGINAL_VALUE;
+    }
+}
diff --git a/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Source/ChildClassNotWithConstant.php b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Source/ChildClassNotWithConstant.php
new file mode 100644
index 00000000000..91f30122e86
--- /dev/null
+++ b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Source/ChildClassNotWithConstant.php
@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Source;
+
+final class ChildClassNotWithConstant extends ClassWithConstants
+{
+    public const ORIGINAL_VALUE = 456;
+}
diff --git a/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Source/ClassWithConstants.php b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Source/ClassWithConstants.php
index 8b71de777e1..1a37218dc2c 100644
--- a/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Source/ClassWithConstants.php
+++ b/rules-tests/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector/Source/ClassWithConstants.php
@@ -1,8 +1,12 @@
 <?php
 
+declare(strict_types=1);
+
 namespace Rector\Tests\CodeQuality\Rector\ClassConstFetch\VariableConstFetchToClassConstFetchRector\Source;
 
-final class ClassWithConstants
+class ClassWithConstants
 {
     public const NAME = 'SomeName';
+
+    public const ORIGINAL_VALUE = 123;
 }
diff --git a/rules/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector.php b/rules/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector.php
index 58a7a5f6976..4e06232d457 100644
--- a/rules/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector.php
+++ b/rules/CodeQuality/Rector/ClassConstFetch/VariableConstFetchToClassConstFetchRector.php
@@ -7,6 +7,8 @@
 use PhpParser\Node;
 use PhpParser\Node\Expr;
 use PhpParser\Node\Expr\ClassConstFetch;
+use PhpParser\Node\Identifier;
+use PhpParser\Node\Name\FullyQualified;
 use PHPStan\Type\ObjectType;
 use Rector\Rector\AbstractRector;
 use Symplify\RuleDocGenerator\ValueObject\CodeSample\CodeSample;
@@ -64,13 +66,16 @@ public function refactor(Node $node): ?ClassConstFetch
             return null;
         }
 
-        if (! $node->name instanceof Node\Identifier) {
+        if (! $node->name instanceof Identifier) {
             return null;
         }
 
         $constantName = $this->getName($node->name);
+        if (! is_string($constantName)) {
+            return null;
+        }
 
-        $classObjectType = $this->getType($node->class);
+        $classObjectType = $this->nodeTypeResolver->getNativeType($node->class);
         if (! $classObjectType instanceof ObjectType) {
             return null;
         }
@@ -79,7 +84,7 @@ public function refactor(Node $node): ?ClassConstFetch
             return null;
         }
 
-        $node->class = new Node\Name\FullyQualified($classObjectType->getClassName());
+        $node->class = new FullyQualified($classObjectType->getClassName());
 
         return $node;
     }

From 2afd0a5a64c1b595b280f983e3c7c7ab4e538e8f Mon Sep 17 00:00:00 2001
From: Tomas Votruba <tomas.vot@gmail.com>
Date: Fri, 10 Oct 2025 16:50:26 +0200
Subject: [PATCH 4/5] raise deps

---
 composer.json | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/composer.json b/composer.json
index 032bceb95a7..4308326a3f3 100644
--- a/composer.json
+++ b/composer.json
@@ -17,16 +17,16 @@
         "composer/pcre": "^3.3.0",
         "composer/semver": "^3.4",
         "composer/xdebug-handler": "^3.0.5",
-        "doctrine/inflector": "^2.0.10",
-        "illuminate/container": "^11.45",
+        "doctrine/inflector": "^2.1",
+        "illuminate/container": "^11.46",
         "nette/utils": "^4.0",
         "nikic/php-parser": "^5.6.1",
         "ocramius/package-versions": "^2.10",
         "ondram/ci-detector": "^4.2",
-        "phpstan/phpdoc-parser": "^2.2",
+        "phpstan/phpdoc-parser": "^2.3",
         "phpstan/phpstan": "^2.1.26",
         "react/event-loop": "^1.5",
-        "react/promise": "^3.2",
+        "react/promise": "^3.3",
         "react/socket": "^1.16",
         "rector/extension-installer": "^0.11.2",
         "rector/rector-doctrine": "dev-main",
@@ -44,7 +44,7 @@
     },
     "require-dev": {
         "php-parallel-lint/php-parallel-lint": "^1.4",
-        "phpecs/phpecs": "^2.1",
+        "phpecs/phpecs": "^2.2",
         "phpstan/extension-installer": "^1.4",
         "phpstan/phpstan-deprecation-rules": "^2.0",
         "phpstan/phpstan-phpunit": "^2.0",
@@ -56,8 +56,8 @@
         "rector/type-perfect": "^2.1",
         "shipmonk/composer-dependency-analyser": "^1.8",
         "symplify/phpstan-extensions": "^12.0",
-        "symplify/phpstan-rules": "^14.6.11",
-        "symplify/vendor-patches": "^11.4",
+        "symplify/phpstan-rules": "^14.8",
+        "symplify/vendor-patches": "^11.5",
         "tomasvotruba/class-leak": "^2.0",
         "tracy/tracy": "^2.10"
     },

From 3c8a82b9f01b1a85b859c3eb170d153679d59993 Mon Sep 17 00:00:00 2001
From: Tomas Votruba <tomas.vot@gmail.com>
Date: Fri, 10 Oct 2025 16:53:19 +0200
Subject: [PATCH 5/5] misc

---
 phpstan.neon                         |  5 +++++
 src/CustomRules/SimpleNodeDumper.php | 21 ++++++++++++---------
 2 files changed, 17 insertions(+), 9 deletions(-)

diff --git a/phpstan.neon b/phpstan.neon
index 756eba937d9..1d142cab5b7 100644
--- a/phpstan.neon
+++ b/phpstan.neon
@@ -345,3 +345,8 @@ parameters:
         -
             identifier: symplify.noReference
             message: '#Use explicit return value over magic &reference#'
+
+        # false positive
+        -
+            identifier: offsetAccess.invalidOffset
+            path: src/CustomRules/SimpleNodeDumper.php
diff --git a/src/CustomRules/SimpleNodeDumper.php b/src/CustomRules/SimpleNodeDumper.php
index d756d8f81c1..28878ad11b9 100644
--- a/src/CustomRules/SimpleNodeDumper.php
+++ b/src/CustomRules/SimpleNodeDumper.php
@@ -20,6 +20,16 @@
  */
 final class SimpleNodeDumper
 {
+    /**
+     * @var array<int, string>
+     */
+    private const INCLUDE_TYPE_MAP = [
+        Include_::TYPE_INCLUDE => 'TYPE_INCLUDE',
+        Include_::TYPE_INCLUDE_ONCE => 'TYPE_INCLUDE_ONCE',
+        Include_::TYPE_REQUIRE => 'TYPE_REQUIRE',
+        Include_::TYPE_REQUIRE_ONCE => 'TYPE_REQUIRE_ONCE',
+    ];
+
     /**
      * @param Node[]|Node|mixed[] $node
      */
@@ -120,18 +130,11 @@ private static function dumpFlags(mixed $flags): string
 
     private static function dumpIncludeType(int|float|string $type): string
     {
-        $map = [
-            Include_::TYPE_INCLUDE => 'TYPE_INCLUDE',
-            Include_::TYPE_INCLUDE_ONCE => 'TYPE_INCLUDE_ONCE',
-            Include_::TYPE_REQUIRE => 'TYPE_REQUIRE',
-            Include_::TYPE_REQUIRE_ONCE => 'TYPE_REQUIRE_ONCE',
-        ];
-
-        if (! isset($map[$type])) {
+        if (! isset(self::INCLUDE_TYPE_MAP[$type])) {
             return (string) $type;
         }
 
-        return $map[$type] . ' (' . $type . ')';
+        return self::INCLUDE_TYPE_MAP[$type] . ' (' . $type . ')';
     }
 
     private static function dumpUseType(mixed $type): string