phpunit.xml references schema version 10.2 but require-dev has ^10.4

[s2x]

Problem

phpunit.xml references the PHPUnit XSD schema version 10.2, but composer.json requires phpunit/phpunit: ^10.4. This mismatch means:

• New configuration options available in PHPUnit 10.4+ won't be validated by the schema
• IDE autocompletion may not suggest newer config options
• Schema validation may not catch deprecated options

Location

• phpunit.xml, line 4

Current Code

<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/10.2/phpunit.xsd"

Proposed Fix

Update to match the minimum required version:

<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/10.5/phpunit.xsd"

Or use the latest 10.x schema:

xsi:noNamespaceSchemaLocation="vendor/phpunit/phpunit/phpunit.xsd"

This references the locally installed version's schema, which always matches.

Priority

🟡 MEDIUM — minor config mismatch; easy fix.