hiteshchoudhary/dockerlabs ? reverse-engineered prompt

Build me a local web app for learning Docker, like a guided lab with lessons, hands on exercises, and extra challenges.

I want it to run on my own machine, open in the browser, and show the lesson content in the middle, the tasks on the left, and a real terminal at the bottom. Each chapter should have a reading section plus an exercise and an optional challenge, and there should be a simple toggle to jump straight from reading into the work.

The app should check my actual Docker state to verify progress, not just whether I typed the right commands, so it can confirm things like containers, images, and ports. Keep everything local, save progress in the browser, and let me reset just the current chapter without touching anything else I have running.

Make it feel polished and beginner friendly, with a clear learning flow and small visual rewards when chapters are completed. If you need to look up current docs online while building it, go for it.