I would like to add this starter project for TypeScript, which is currently actively maintained by a few of us (resir014, Valerian, ViezeVingertjes)
https://github.com/screepers/screeps-typescript-starter
It's initially based on the work of MarkoSulamagi's (https://github.com/MarkoSulamagi/Screeps-typescript-skeleton) and GreatGloop (https://github.com/vanhouc/screeps).
This is a very useful and interesting list, I think it would be nice to also have a list of this kind for people want to publicly share their own complete Screeps scripts or various code snippets.