HN 표시: 내가 가장 좋아하는 로컬 느낌의 원격 액세스 가능 Claude Code 설정

Hello! This is my favorite Claude Code experience to work locally and have maximum flexibility to remote Claude Code. It uses cmux + tmux + Tailscale + Echo app. I run Claude Code in cmux on my Mac Studio and control sessions from my iPad or iPhone while on the road over Tailscale using Echo. tmux keeps everything alive between connections. - A Mac running cmux - www.cmux.com - Tailscale on both your Mac and iPhone - www.tailscale.com - Echo on your iPhone - www.replay.software/echo ($2.99) - tmux - ( brew install tmux ) All items are free for personal use except Echo app. Download and install on both devices, sign in with the same Tailscale account. Note your Mac's Tailscale hostname from the menu bar app. No port forwarding, no firewall rules, no dynamic DNS. Both devices land on the same encrypted private network. On your Mac, enable this: System Settings > General > Sharing > Remote Login. Three files need changes. Add the following to the bottom of ~/.zshrc . (Open with open ~/.zshrc , edit, save, then run source ~/.zshrc ) # alias to quickly start claude code in cmux with correct workspace naming ccode() { local name="${1:-$(basename $PWD)}" local cmd="claude" local wants_continue=false for arg in "${@:2}"; do case "$arg" in -c) cmd="claude --continue"; wants_continue=true ;; -d) cmd="claude --dangerously-skip-permissions" ;; -cd|-dc) cmd="claude --continue --dangerously-skip-permissions"; wants_continue=true ;; esac done if $wants_continue; then local project_dir="$HOME/.claude/projects/$(pwd | tr '/' '-')" local newest=$(find "$project_dir" -maxdepth 1 -name '*.jsonl' -print 2>/dev/null | head -1) if [ -z "$newest" ]; then echo "ccode: no sessions to continue in $(pwd)" >&2 return 1 fi fi cmux rename-workspace "$name" if tmux has-session -t "$name" 2>/dev/null; then tmux attach -t "$name" else tmux new -s "$name" -c "$PWD" "$cmd" fi } # Shift+Enter inserts newline instead of executing command insert-newline() { LBUFFER+=$'\n' } zle -N insert-newline bindkey '\e\r' insert-newline cmux rename-workspace syncs the sidebar name to the tmux session name so everything matches across local and remote. The tmux session wraps Claude Code so it persists between connections - disconnect from Echo and reattach later without losing your place. The -c and -cd flags include a pre-flight check that verifies a prior session exists before trying to continue. Without this, you get a blank tmux window if there's nothing to continue. The check uses find instead of glob expansion because zsh's NOMATCH behavior breaks ls *.jsonl when no files match. set -g status off set -g allow-passthrough on set -g mouse on # Selection highlight - matrix green on black set -g mode-style "fg=black,bg=#00ff00" # Mouse release copies to system clipboard and exits copy mode bind -T copy-mode MouseDragEnd1Pane send-keys -X copy-pipe-and-cancel "pbcopy" bind -T copy-mode-vi MouseDragEnd1Pane send-keys -X copy-pipe-and-cancel "pbcopy" allow-passthrough on lets escape sequences pass through tmux to the terminal. This is required for cmux sidebar notifications and other terminal integrations. mouse on gives you scroll-wheel scrollback. The pbcopy bindings send selected text to the macOS clipboard on mouse release so Cmd+V works everywhere. ~/.config/ghostty/config (cmux reads keybindings from Ghostty's config): keybind = shift+enter=text:\x1b\x0d The Ghostty keybind sends an escape sequence for Shift+Enter, and the zsh binding catches it to insert a newline instead of submitting the command. On your Mac in a cmux pane: ccode # session named after the folder ccode projectName -c # continue last conversation ccode projectName -d # skip permissions ccode projectName -cd # continue + skip permissions Open Echo on your iPhone, SSH to your Mac's Tailscale hostname, then: tmux ls # list active sessions tmux a -t projectName # attach to an active session You're now in Claude Code from your phone - same session, same state, same conversation. SSH connections can drop when you switch networks or your phone locks. Mosh handles this - it reconnects automatically without losing your session. Install Mosh on your Mac: brew install mosh No local install needed. In the Echo app, enable Mosh in your connection settings and it handles the rest.