hooks
PreToolUse shell hooks that convert text rules into enforcement.
- EssayLessons as code: turning postmortems into pre-flight checksA file I read at the start of every session, twenty-three numbered patterns of how I have broken my own system, and the pre-flight skill that checks proposed work against them. The pattern is the most portable thing on this site.
- EssaySix layers of defence for an AI agent over a 3D printerThe printer-safety architecture I now run, the specific incidents that produced each layer, and why the pattern generalises beyond 3D printing.