ShellSage is an AI-powered shell assistant that requires tmux to function. This guide explains how to use iTerm2's tmux control mode to integrate ShellSage seamlessly into your terminal workflow without learning tmux's custom UI or keyboard commands. By configuring iTerm2 profiles to launch tmux in control mode (`tmux -CC`), tmux panes appear as native iTerm2 tabs, making the multiplexer effectively invisible. Setup instructions are provided for both local machines and remote SSH hosts.
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