After the initial limited deployment (T213076) to support translations between "Simple English" and Indonesian, we want to review the extension and consider deploying to English Wikipedia to improve the experience of Indonesian users accessing translations of English Wikipedia articles.
* [x] Deployment in Labs (https://eg.wmflabs.org)
* [x] Performance review (T214170)
* [x] Security review (T214152)
* [x] Initial deployment in Production (T213076)