Thermal printer controlled with JavaScript using ESC/POS and TCP sockets.

1. The printed connection is done in ./lib/printer.ts
2. The Photobooth printing is done in ./actions/print.ts and the UI is in ./components/PhotoBooth.tsx
3. The Chat printing is done in ./lib/chat.ts, the AI "Toxic message" detection in ./lib/sfw.ts and the UI in ./components/ChatForm.tsx.
4. The Sentry issue + screenshotting is done in ./lib/sentry.ts

I'm using a Rongta 80mm Receipt printer, but almost any one will do as they all operate on ESC/POS. I am hard wired ethernet, but many of them connect over USB, Serial, Wifi and bluetooth.