Agent Skills
› NeverSight/learn-skills.dev
› tmux
tmux
GitHub提供tmux终端复用器的完整操作指南，涵盖会话、窗口、窗格管理，复制模式，命令模式及自动化脚本编写。
Trigger Scenarios
设置tmux环境
分割终端界面
查询tmux快捷键
创建新的tmux会话
配置tmux文件
编写tmux自动化脚本
任何终端复用相关任务
Install
npx skills add NeverSight/learn-skills.dev --skill tmux -g -y
SKILL.md
Frontmatter
{
"name": "tmux",
"description": "Terminal multiplexer mastery for sessions, windows, panes, and scripting. Use when user asks to \"set up tmux\", \"split terminal\", \"tmux keybindings\", \"create tmux session\", \"tmux config\", \"tmux script\", or any terminal multiplexing tasks."
}
tmux
Terminal multiplexing for sessions, windows, and panes.
Sessions
# New session
tmux new -s dev
tmux new-session -s dev
# Detach from session
# Prefix + d (Ctrl-b, then d)
# List sessions
tmux ls
tmux list-sessions
# Attach to session
tmux attach -t dev
tmux a -t dev
# Kill session
tmux kill-session -t dev
# Rename session
# Prefix + $
tmux rename-session -t old new
# Switch between sessions
# Prefix + s (session list)
# Prefix + ( (previous session)
# Prefix + ) (next session)
Windows (Tabs)
# Prefix = Ctrl-b (default)
# New window
# Prefix + c
# Switch windows
# Prefix + 0-9 (by number)
# Prefix + n (next)
# Prefix + p (previous)
# Prefix + w (window list)
# Prefix + l (last window)
# Rename window
# Prefix + ,
# Close window
# Prefix + &
# Or: exit
# Move window
# Prefix + . (move to number)
Panes (Splits)
# Split horizontal
# Prefix + "
# Split vertical
# Prefix + %
# Navigate panes
# Prefix + arrow keys
# Prefix + o (cycle)
# Prefix + q (show numbers, then press number)
# Resize panes
# Prefix + Ctrl-arrow (resize by 1)
# Prefix + Alt-arrow (resize by 5)
# Zoom pane (toggle fullscreen)
# Prefix + z
# Close pane
# Prefix + x
# Or: exit
# Convert pane to window
# Prefix + !
# Swap panes
# Prefix + { (swap with previous)
# Prefix + } (swap with next)
# Toggle layouts
# Prefix + Space
Copy Mode
# Enter copy mode
# Prefix + [
# Navigation (vi mode)
# h j k l - Move
# w b - Word forward/back
# / ? - Search forward/back
# n N - Next/prev search result
# g G - Top/bottom
# Selection (vi mode)
# Space - Start selection
# Enter - Copy and exit
# v - Toggle rectangle selection
# Paste
# Prefix + ]
# Enable vi mode in .tmux.conf:
# set-window-option -g mode-keys vi
Command Mode
# Enter command mode
# Prefix + :
# Common commands
:new-window -n "editor"
:split-window -h
:resize-pane -D 10
:swap-pane -D
:setw synchronize-panes on # Type in all panes
:setw synchronize-panes off
Scripting
#!/bin/bash
# dev-setup.sh - Create development workspace
SESSION="dev"
# Create session with first window
tmux new-session -d -s $SESSION -n "editor"
tmux send-keys -t $SESSION:editor "vim ." Enter
# Second window: server
tmux new-window -t $SESSION -n "server"
tmux send-keys -t $SESSION:server "npm run dev" Enter
# Third window: split for tests and logs
tmux new-window -t $SESSION -n "test"
tmux split-window -h -t $SESSION:test
tmux send-keys -t $SESSION:test.0 "npm test -- --watch" Enter
tmux send-keys -t $SESSION:test.1 "tail -f logs/app.log" Enter
# Fourth window: git
tmux new-window -t $SESSION -n "git"
tmux send-keys -t $SESSION:git "git status" Enter
# Focus first window
tmux select-window -t $SESSION:editor
# Attach
tmux attach -t $SESSION
.tmux.conf
# ~/.tmux.conf
# Change prefix to Ctrl-a
unbind C-b
set -g prefix C-a
bind C-a send-prefix
# Enable mouse
set -g mouse on
# Start windows at 1 (not 0)
set -g base-index 1
setw -g pane-base-index 1
# Vi mode
setw -g mode-keys vi
# Vi copy mode
bind -T copy-mode-vi v send -X begin-selection
bind -T copy-mode-vi y send -X copy-pipe-and-cancel "pbcopy"
# Better splits (use | and -)
bind | split-window -h -c "#{pane_current_path}"
bind - split-window -v -c "#{pane_current_path}"
# New window in current path
bind c new-window -c "#{pane_current_path}"
# Resize panes with vim keys
bind -r H resize-pane -L 5
bind -r J resize-pane -D 5
bind -r K resize-pane -U 5
bind -r L resize-pane -R 5
# Switch panes with vim keys
bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R
# Reload config
bind r source-file ~/.tmux.conf \; display "Reloaded!"
# Status bar
set -g status-style 'bg=#333333 fg=#ffffff'
set -g status-left ' #S '
set -g status-right ' %H:%M '
# History limit
set -g history-limit 50000
# No delay for escape
set -sg escape-time 0
# 256 colors
set -g default-terminal "screen-256color"
set -ga terminal-overrides ",*256col*:Tc"
# Auto rename windows
setw -g automatic-rename on
set -g renumber-windows on
Quick Reference
Prefix = Ctrl-b (default) or Ctrl-a (if remapped)
Sessions: d=detach s=list $=rename (/)=prev/next
Windows: c=new ,=rename n/p=next/prev 0-9=switch &=kill
Panes: "=hsplit %=vsplit arrows=navigate z=zoom x=kill
Copy: [=enter Space=select Enter=copy ]=paste
Command: :=prompt
Reference
For .tmux.conf customization: references/config.md
Version History
- e0220ca Current 2026-07-05 20:45
