You have probably seen a file named “go.sum” in almost every Go project you have worked on. You may have even seen it change every time you run “go mod tidy”. But do you actually know what it does? It is one of those files that works silently in the background, and some developers never stop to think about it. The “go.sum” file is one of those files you never really interact with directly, but it
Most of the "I built an AI workflow" posts you see on here treat Claude like a fancy text box. Open chat, paste prompt, copy answer, ship. That's fine for solo dev tasks. It falls apart fast when you start building for someone else's business, especially one with strict confidentiality, compliance baggage, and a workflow that runs on documents. I've been building Claude-powered tooling for law fir