A native SwiftUI app that finds the Apple TVs on your network and pairs with a four-digit code. Behind it, a small Python bridge uses pyatv to speak Apple's Companion and AirPlay protocols.
Drag or two-finger swipe on the touchpad to swipe like the Siri Remote, use the arrow keys to move, Space to play and pause, and K to type on the TV. A second pairing code turns on now-playing info with title, artwork and progress.