Agent skill

tmux-debug

This skill captures and analyzes tmux pane content for debugging. Triggers: "debug tmux", "capture tmux output", "check other session", "tmux pane content", "what's in that terminal", "inspect background process", "tmux scrollback". Captures screen content from tmux panes to debug sessions or monitor processes.

Stars 163
Forks 31

Install this agent skill to your Project

npx add-skill https://github.com/majiayu000/claude-skill-registry/tree/main/skills/data/tmux-debug

SKILL.md

Tmux Debug

Capture screen content from tmux panes to debug other terminal sessions, monitor background processes, or inspect command output.

Commands

List all panes

bash
tmux list-panes -a -F '#{session_name}:#{window_index}.#{pane_index} #{pane_title}'

Capture current pane

bash
tmux capture-pane -p
bash
# With ANSI colors
tmux capture-pane -p -e 

Capture specific pane

bash
tmux capture-pane -t 'session:window.pane' -p

Capture with scrollback history

bash
# Last 100 lines of scrollback
tmux capture-pane -p -S -100

# Entire scrollback buffer
tmux capture-pane -p -S - -E -

Usage

  1. First list panes to find the target: tmux list-panes -a -F '...'
  2. Capture the pane content: tmux capture-pane -t 'target' -p
  3. Analyze the output for errors, status, or relevant information

$ARGUMENTS

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