phpcs.xml

<?xml version="1.0"?>
<ruleset name="Speed Puzzling Coding Standard">
    <description>Coding standard for Speed Puzzling project</description>
    
    <!-- Files to check -->
    <file>src/</file>
    <file>tests/</file>
    <file>migrations/</file>
    
    <!-- Exclude vendor and other directories -->
    <exclude-pattern>vendor/</exclude-pattern>
    <exclude-pattern>var/</exclude-pattern>
    <exclude-pattern>public/</exclude-pattern>
    <exclude-pattern>node_modules/</exclude-pattern>
    <exclude-pattern>tests/bootstrap.php</exclude-pattern>
    <exclude-pattern>config/reference.php</exclude-pattern>

    <rule ref="PSR12">
        <exclude name="Generic.Files.LineLength"/>
    </rule>
    
    <!-- Auto-fixable Slevomat rules only -->
    <rule ref="SlevomatCodingStandard.Namespaces.UnusedUses">
        <properties>
            <property name="searchAnnotations" value="true"/>
        </properties>
    </rule>
    <rule ref="SlevomatCodingStandard.Namespaces.UseFromSameNamespace"/>
    <rule ref="SlevomatCodingStandard.PHP.UselessSemicolon"/>
    <rule ref="SlevomatCodingStandard.Arrays.TrailingArrayComma"/>
    <rule ref="SlevomatCodingStandard.TypeHints.NullableTypeForNullDefaultValue"/>

    <rule ref="SlevomatCodingStandard.TypeHints.DNFTypeHintFormat">
        <properties>
            <property name="shortNullable" value="no" />
            <property name="nullPosition" value="first" />
        </properties>
    </rule>

    <!-- Show progress -->
    <arg name="colors"/>
    <arg value="sp"/>
</ruleset>