The Terminal Stack That Fixed My Claude Code Workflow

Here is what a heavy Claude Code workflow actually looks like in practice. One session running Claude Code on the backend. Another session on the frontend. A third doing something else entirely in a different project. Each of those has VS Code open to track changes, a separate terminal window for git, maybe another for running commands. You are not coding. You are managing windows.

This is the specific problem tmux solves — and it does it in a way that nothing else does. Each project gets a persistent session with its own windows for Claude Code, file browsing, and git. Sessions keep running even when you close iTerm. Switch between projects in one keystroke.…