MacOS Swift application (only 1 tiny feature)

Job ID: 37393342

Budget: €2 – €30 EUR

I am looking to create a native MacOS desktop application using Swift which consists of only 1 tiny feature which should work in any MacOS application. So it should be an agent application which runs in the background.

The actual feature: whenever some text is highlighted in any application a very small popup/badge/button should appear which when clicked gives you some options.

For this you will need to have a deep understanding of the Accessibility API.
Related categories: Mac OS Objective C Swift Apple Xcode Apple UIKit