PedroDavi301224/rea ? reverse-engineered prompt

I want you to help me figure out how a feature works in an app even if I do not have the source code.

Please inspect the app, trace the relevant code paths, and explain what is happening in plain English, with evidence for each conclusion. If it helps, use the local analysis tools and look up current docs online for the right way to do it.

Then build me a similar version for my own project, based on what you find. I want the result to work for desktop apps, websites, Electron apps, JavaScript bundles, and native binaries when possible.

Show me the important files, the behavior you found, and any parts that are still uncertain. If there are multiple ways the feature could work, tell me which one seems most likely and why.