tui-debug-in-pane

name	tui-debug-in-pane
description	Use when you need to reproduce or debug TUI rendering issues (garbled output, broken streaming, layout corruption) by running ralph in a tmux split pane and capturing live output.
metadata	{"internal":true}

tui-debug-in-pane

Debug TUI rendering bugs by launching ralph in a tmux split pane and capturing live output. The split keeps your main pane free for inspection commands.

When to Use

• Reproducing garbled or corrupted TUI output from a specific provider
• Investigating streaming rendering issues that only appear live
• Capturing TUI state for bug reports or diagnostics

Quick Reference

Task	Command
Identify current pane	tmux display-message -p '#{session_name}:#{window_index}.#{pane_index}'
Create split pane	tmux split-window -h -t SESSION:WINDOW -c /path/to/repo
List panes	tmux list-panes -t SESSION:WINDOW
Fix shell in pane	tmux send-keys -t PANE "exec /path/to/fish" Enter
Send command	tmux send-keys -t PANE "command" Enter
Capture output	tmux capture-pane -t PANE -p -S -60
Quit TUI	tmux send-keys -t PANE q
Force stop