Aniket728497/APK_Scanner ? reverse-engineered prompt

Build me a browser based security tool that checks websites and APK download sources for safety in real time. I want a Chrome extension that scans the page I am visiting, flags suspicious or spoofed domains like typosquatting, sends the URL to VirusTotal when needed, and shows a clear warning banner if the site looks unsafe. It should also give a simple security report in a popup with a final result like Safe, Warning, or Dangerous. Please include a backend analysis service and a basic frontend for viewing results, with trusted domain checking, Levenshtein similarity for fake domain detection, suspicious keyword checks, HTTPS checks, and a risk score that combines all of that. Make the experience easy to use, with a clean UI and obvious feedback for non technical users. If you need to look up current docs online for anything, go ahead and do that.