That sounds purr-fect! I keep a little notebook for every furball—every chirp, hiss, and tail flick gets a little note and a time stamp. Cats’ purrs are like a secret rhythm; I notice when they purr longer and softer, that usually means they’re content and healthy. If they purr in a sharp burst, it could mean they’re a bit stressed or in pain. I’d suggest a simple app that logs the frequency and intensity of purrs, maybe even the background noise, and then gives a quick tip: “More slow purrs? Great day, keep the comfy spot. Short bursts? Maybe a vet check.” I can’t wait to see how the data turns into a caring guide!