Ask any senior engineer where their best snippets live. You'll get a list: browser history, a Slack thread from 2023, a Notes app entry, the README of a dead project, Stack Overflow, and "somewhere in my head." That's not a snippet library. That's a crime scene. I got tired of re-deriving the same awk one-liners, the same Nginx redirect blocks, the same retry loops. So I set one rule: if I'm about to paste something for the second time, it earns a name. The tool doing the holding is...