chari-dev/procwatch ? reverse-engineered prompt

Build me a macOS app called Procwatch that keeps a history of process activity over time, instead of only showing what is happening right now.

I want a small recorder that runs in the background every 30 seconds, saves the data in my home folder, and a dashboard I can open in the browser or from a menu bar app. The main view should show the last 24 hours, let me scroll back and zoom in, hover or click a process to highlight it across the charts, and switch between grouped apps and individual processes. I also want a simple command line flow for installing it, checking status, opening the dashboard, seeing what happened during a time window, looking at sleep and battery behavior, growth, updates, and setting alerts. Keep it macOS only, use Python 3.9+, and make the installer work without sudo. If you need current docs for any macOS or Swift details, look them up online first.