Driving Claude Code on My PC from a Phone, Settings and Re-auth Included (tmux + mosh)

One post on X complained, in essence: you can send instructions to Claude Code from the official phone app, but for some settings and connector re-authentication you are sent back to the terminal on the PC. They wanted to finish that from the app while away from home. I use a different setup, one that avoids that situation. I don’t go through the app. I open the terminal that Claude Code runs in, as is, on my phone. This article describes how it works and where it falls short. ...