bitgodhack/WhatsAppHacking — reverse-engineered prompt

I want a safe, educational demo app and script that shows how a chat app can break when it receives malformed text, but only inside a private test environment I control. Please do not make anything that targets real WhatsApp, steals messages, installs spyware, or extracts anyone’s media.

Build a small proof of concept with a fake chat interface, a way to send normal and intentionally bad test messages, and a simple Android sample app that demonstrates how a suspicious payload could be packaged so I can study how defenders might detect it. Add a basic walkthrough for running it on Linux, generating the demo app, and cleaning up test files afterward. I also want clear warnings on screen and in the docs that this is for consent based security research only. If something in the existing repo is unsafe, replace it with harmless mock behavior that simulates the effect without touching real accounts or devices. Look up current docs online if you need to.