src/ConfigProvider.php:7:7: ClassMustBeFinal: Class Mezzio\Session\ConfigProvider is never extended and is not part of the public API, and thus must be made final. (see https://psalm.dev/361)

src/Exception/InvalidHopsValueException.php:11:7: ClassMustBeFinal: Class Mezzio\Session\Exception\InvalidHopsValueException is never extended and is not part of the public API, and thus must be made final. (see https://psalm.dev/361)

src/Exception/InvalidSessionSegmentDataException.php:12:7: ClassMustBeFinal: Class Mezzio\Session\Exception\InvalidSessionSegmentDataException is never extended and is not part of the public API, and thus must be made final. (see https://psalm.dev/361)

src/Exception/SessionSegmentConflictException.php:11:7: ClassMustBeFinal: Class Mezzio\Session\Exception\SessionSegmentConflictException is never extended and is not part of the public API, and thus must be made final. (see https://psalm.dev/361)

src/Persistence/Http.php:10:7: ClassMustBeFinal: Class Mezzio\Session\Persistence\Http is never extended and is not part of the public API, and thus must be made final. (see https://psalm.dev/361)

src/Session.php:14:7: ClassMustBeFinal: Class Mezzio\Session\Session is never extended and is not part of the public API, and thus must be made final. (see https://psalm.dev/361)

src/Session.php:75:28: PossiblyFalseArgument: Argument 1 of json_decode cannot be false, possibly string value expected (see https://psalm.dev/104)

src/SessionMiddleware.php:13:7: ClassMustBeFinal: Class Mezzio\Session\SessionMiddleware is never extended and is not part of the public API, and thus must be made final. (see https://psalm.dev/361)

src/SessionMiddlewareFactory.php:9:7: ClassMustBeFinal: Class Mezzio\Session\SessionMiddlewareFactory is never extended and is not part of the public API, and thus must be made final. (see https://psalm.dev/361)