Computer Use Skill

Full desktop GUI control for headless Linux servers. Creates a virtual display (Xvfb + XFCE) so you can run and control desktop applications on VPS/cloud instances without a physical monitor.

Environment

• Display: :99
• Resolution: 1024x768 (XGA, Anthropic recommended)
• Desktop: XFCE4

Quick Start

export DISPLAY=:99

# Take screenshot
./scripts/screenshot.sh