Claude Code Now Lets You Code From Your Phone. Here's What I Learned the Hard Way.

I was in a taxi heading to the beach when the Vercel email hit. Production down. Deployment failed. I stared at my phone for a second. Then I remembered: Claude Code has a web version now. Works from mobile. I'd been meaning to try it. So I did the reasonable thing. I opened Claude Code web, described the error, and watched an AI agent fix my production system while I was literally on my way to go swimming. Three minutes later: fix done, branch pushed, PR ready. I merged it from GitHub mobile. Viva la Vida. 😎 Then I put my phone down and went to the beach. Because that's what you do when an AI is running your infrastructure. Ten minutes later, Vercel sent another email. TL;DR: Yes, Claude Code Web lets you fix production from your phone. Yes, I tried it from a taxi. Yes, it "worked." The rest of this article is what happened next. [cover image] Here's the thing I did not do before merging: run git diff . Or npm run build . Or literally anything that would have taken thirty seconds and