Can a newbie really vibe code an app? I tried Cursor and Replit to find out

I'm not a programmer, but I tried four vibe coding tools to see if I could build anything at all on my own. Here's what I did and did not accomplish.
GitHub

A complete WebRTC audio/video communication solution for FoundryVTT using MediaSoup SFU architecture, featuring both client module and Rust server implementation.

FoundryVTT v10.291+ (verified up to v13.330) Modern web browser with WebRTC support (Chrome/Chromium recommended) Microphone and/or camera access permissions ...