# TODO

- ✔ React UI
- ❌ Multiple rooms
- ❌ Send relevant entity URIs to client; cache and use instead of full transfer
- ✔ Forget remembered entities after a while
- ❌ Optimize informed and Packer::pack: don't use .map on immutables
- ✔ Optimize Damaging::tick
- ✔ Manual state sync
  - ✔ Informed tracks seen entities (etc?), responsible for upgrading updates