Yet another Claude desk display (with code and customization)

Everyone's building these little Claude status displays lately and then posting a video and vanishing into the night. So here's yet another one, except this time you get the code. It's a $25 LilyGo T-Display S3 Long that plugs into your PC over USB-C and tells you what Claude is actually doing, so you can stop alt-tabbing like a maniac. Model, whatever tool it's chewing on (Bash, Read, "Percolating..."), elapsed time, tokens in and out, context %. Tap the screen for your 5-hour and 7-day usage bars, so you