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tmux

Send keystrokes and capture output from tmux sessions.

Updated Mar 2, 2026
Search Tags:#automation#cli#session management#tmux#remote control#terminal multiplexer
One-click install
npx skills add https://github.com/chebizarro/swarmstr --skill tmux-chebizarro
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: tmux
Source: https://github.com/chebizarro/swarmstr/tree/main/skills/tmux
Command: npx skills add https://github.com/chebizarro/swarmstr --skill tmux-chebizarro

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill allows for the remote control of tmux sessions, enabling the execution of commands, monitoring of output, and navigation within terminal multiplexer environments without direct physical access.

Core Features & Use Cases

  • Remote CLI Management: Interact with running terminal applications and long-running processes within tmux panes.
  • Session Monitoring: Observe the output of processes and check the status of interactive sessions.
  • Programmatic Input: Send keystrokes and commands to tmux panes for automated interaction.
  • Use Case: You can use this skill to check on the progress of a long-running data processing job running in a tmux session on a remote server, or to send commands to an interactive AI coding assistant running within tmux.

Quick Start

Use the tmux skill to send the command 'ls -l' to the 'shared' tmux session's pane 0.

Frequently Asked Questions about tmux

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I remotely control a tmux session and send commands to a specific pane?▼

You can monitor interactive command-line interfaces by capturing pane output and sending keystrokes to navigate windows. This allows you to check the status of long-running processes, such as data processing jobs or interactive AI coding assistants, running within a remote tmux session.

Do I need the tmux binary installed to use remote terminal multiplexer control?▼

Yes, remote terminal multiplexer control requires the 'tmux' binary to be installed and accessible on your system. Without this prerequisite, the skill cannot interact with tmux sockets, send programmatic input, or capture session output.

Can I navigate across different tmux sockets when managing remote sessions?▼

Yes, you can navigate windows and panes across different tmux sockets. This allows you to interact with multiple distinct terminal multiplexer environments, enabling flexible management of various isolated interactive command-line interfaces from a single control point.

What is the best way to monitor the output of a long-running process in a terminal multiplexer?▼

The best way to monitor a long-running process is by capturing pane output within the terminal multiplexer. This programmatic session monitoring lets you observe process output and check the status of interactive sessions on a remote server without attaching directly.

Are there limitations when sending programmatic input to interactive command-line interfaces in tmux?▼

A limitation when sending programmatic input to interactive command-line interfaces is that the target application must properly accept keystrokes via the tmux pane. If the interactive session is blocked or waiting for a specific state, automated commands may not execute as expected.

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