Validation of OpenMC settings — looking for feedback

I’ve been working on a small project to help automate and simplify management of settings and materials for OpenMC simulations. The idea is to make it easier to validate OpenMC inputs automatically. I made a short video walk-through below:

If you’d like to give it a spin, there’s a short form the site to request access. I’d really appreciate any feedback or ideas to make it most useful for the OpenMC community. Thanks!