tmux Skill

Control tmux sessions programmatically. Send keys, capture output, run interactive processes.

Cross-platform:

• Linux/macOS: Uses native tmux
• Windows: Uses psmux (native Windows tmux, 95%+ syntax compatible)

Use tmux when:

• SSH to remote servers (persistent sessions)
• Interactive TTY needed (REPLs, shells, prompts)
• Running multiple processes in parallel
• Orchestrating coding agents

Don't use tmux for:

• Simple background tasks → use bg run instead
• One-shot commands → run directly