psalm.xml

<?xml version="1.0"?>
<psalm
    autoloader="test/bootstrap-static.php"
    totallyTyped="false"
    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"
    errorBaseline="psalm-baseline.xml"
>
    <projectFiles>
        <directory name="libraries" />
        <ignoreFiles>
            <directory name="vendor" />
            <directory name="libraries/cache" />
        </ignoreFiles>
    </projectFiles>

    <issueHandlers>
        <InternalMethod errorLevel="info" />
        <MissingClosureReturnType errorLevel="info" />
        <MissingPropertyType errorLevel="info" />
        <PropertyNotSetInConstructor errorLevel="info" />

        <MissingConstructor>
            <errorLevel type="suppress">
                <file name="libraries/classes/Properties/Plugins/ExportPluginProperties.php" />
            </errorLevel>
        </MissingConstructor>

        <RedundantCondition errorLevel="info" />

        <DocblockTypeContradiction errorLevel="info" />
        <RedundantConditionGivenDocblockType errorLevel="info" />

        <UnresolvableInclude>
            <errorLevel type="suppress">
                <file name="libraries/classes/Display/Results.php" />
                <file name="libraries/classes/Plugins.php" />
                <file name="libraries/classes/Controllers/Table/ReplaceController.php" />
                <file name="libraries/classes/Controllers/ImportController.php" />
                <file name="libraries/classes/Config.php" />
            </errorLevel>
        </UnresolvableInclude>

        <RawObjectIteration>
            <errorLevel type="suppress">
                <file name="libraries/classes/Plugins/Export/ExportSql.php" />
            </errorLevel>
        </RawObjectIteration>

        <PossiblyUndefinedGlobalVariable>
            <errorLevel type="suppress">
                <file name="libraries/config.default.php" />
            </errorLevel>
        </PossiblyUndefinedGlobalVariable>

        <InvalidGlobal>
            <errorLevel type="suppress">
                <file name="libraries/common.inc.php" />
            </errorLevel>
        </InvalidGlobal>

        <InvalidStringClass>
            <errorLevel type="suppress">
                <file name="libraries/common.inc.php" />
                <file name="libraries/classes/TwoFactor.php" />
                <file name="libraries/classes/Plugins.php" />
                <file name="libraries/classes/Navigation/NodeFactory.php" />
                <file name="libraries/classes/Config/PageSettings.php" />
                <file name="libraries/classes/Config/Forms/BaseFormList.php" />
            </errorLevel>
        </InvalidStringClass>
    </issueHandlers>
</psalm>