Not looking for hype, just offering a challenge. This is a formal proof sketch for the Yang–Mills mass gap. The result works. The math checks out. But here's the twist:

I’m not explaining how it was built not yet. What I am doing is asking: Can you figure out how the result was reached?

Full paper is here: https://doi.org/10.5281/zenodo.17042143

If you’re deep in the weeds of QFT, lattice gauge, or spectral gaps, you’ll know what to look for. If not, maybe the framework still sparks something.

This isn’t bait. It’s a real, working answer. But the starting point that’s the part you get to reconstruct.