psalm.xml

<?xml version="1.0"?>
<psalm
    errorLevel="5"
    resolveFromConfigFile="true"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns="https://getpsalm.org/schema/config"
    xsi:schemaLocation="https://getpsalm.org/schema/config vendor/vimeo/psalm/config.xsd"
>
    <projectFiles>
        <directory name="app"/>
        <directory name="data/SocialiteProviders/PeeringDB"/>
        <directory name="database"/>
        <directory name="database/seeders"/>
        <ignoreFiles>
            <directory name="vendor"/>
        </ignoreFiles>
    </projectFiles>
<plugins><pluginClass class="Psalm\LaravelPlugin\Plugin"/></plugins></psalm>