Missing License

[phreed]

In order for anyone to be able to use this work, many countries require an explicit license (e.g. USA).
There are many permissive licenses if that is your intent.
See https://docs.github.com/en/repositories/managing-your-repositorys-settings-and-features/customizing-your-repository/licensing-a-repository

We generally use the MIT license, an example of which can be found here.
https://github.com/hubotio/hubot/blob/main/LICENSE.md