Todos

- [x] Minimize docker production image size (use webpack for production)
- [ ] [koa-jwt](https://github.com/koajs/jwt)
- [x] [babel-plugin-closure-elimination](https://github.com/codemix/babel-plugin-closure-elimination)

The open item is the koa-jwt integration; start by inspecting the repository entry points and package configuration to determine where authentication is handled. Establish the expected REST authentication behavior and verify it with the project's existing checks, since the issue does not name files, tests, or completion criteria.

Written by the indexing model from the issue text.