I'm sure you're already aware of this resource, but in case others aren't, Marco Ivaldi released some nice weggli rules and wrote a blog showing some vulnerabilities he found with them.
github.com/0xdea/weggli...
security.humanativaspa.it/a-collection...

During the last year and half I was working on an Electron replacement. The consecration for my career! Mixing C++, Objective-C, CMake and Javacript.

The project was suddenly stopped! Since then it is really hard to find a project that requires and challenge these skills.

I spent a lot of time understanding how things work embracing new concepts across différents layers.

It gives a sense to what I do regardless the layer I work on: web, systems, application, tooling …