[Jitnaught_]

Without a license your repo is technically not open-source, only source-available. A license says what people are allowed to do with the code, so if you don't add a license, they're not allowed to do anything.

[darajava]

That's great, I've added an MIT license. https://github.com/darajava/reel-control/commit/4d014f578b93...