extjsonuploader collects extension data and makes it available to mediawiki.org templates. See its tool page for more information.
Installation: after checkout, run composer install, then copy config.dist.php
to config.php and edit it. Check out the mediawiki/extensions repository
to the configured location, and make sure it's kept up to date.
Running: just run bin/extjsonuploader.
Development: run tests with composer test. Submit patches to
labs/tools/extjsonuploader.