One of the preeminent Zig software projects, Tigerbeetle[1], has a great website[2] and markdown file[3] for what they call TigerStyle.
It's honestly a great read as a human but also I packaged it as a skill and saw coding agent improvement, especially around memory usage.
3. https://github.com/tigerbeetle/tigerbeetle/blob/main/docs/TI...