system-monitor-pro（系统监控专业版）

System Monitor Pro 🖥️

Real-time OpenClaw system monitoring skill. Beautiful formatted output directly in your chat.

Features

• 🖥️ CPU / Memory / Disk usage with visual bars
• 🎮 GPU monitoring (NVIDIA) — utilization + VRAM
• 🌐 Gateway status + uptime
• ⏰ Cron job status overview
• 🤖 Model & quota tracking
• 💻 Multi-machine support (SSH remote monitoring)
• 📊 Beautiful terminal-style formatted output
• 🔔 Alert thresholds (CPU>80%, Memory>85%, Disk>90%)

Usage

Just say any of these:

• "system status" / "系统状态"
• "monitor" / "监控"
• "health check" / "健康检查"
• "dashboard"

How It Works

When triggered, run the monitor script:

node <skill_dir>/monitor.js [--remote user@host] [--json] [--alert-only]

Options

• --remote user@host — Monitor a remote machine via SSH
• --json — Output raw JSON instead of formatted text
• --alert-only — Only show items that need attention

Output Format

The script outputs a beautifully formatted system status card like:

🦞 OpenClaw System Status
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
🖥️ CPU    ██░░░░░░░░  18%
💾 Memory ████░░░░░░  42%  6.8/16.0 GB
💿 Disk   █░░░░░░░░░   7%  14/228 GB
🌐 Gateway ● Running (pid 1234)
⏰ Crons   6/6 OK
🤖 Model   claude-opus-4-6 (yunyi)
💰 Quota   ████████████ 100% ⚠️
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

Multi-Machine Example

# Local machine
node monitor.js

# Remote machine via SSH
node monitor.js --remote macmini2001-01@100.104.241.24

# Both machines
node monitor.js && node monitor.js --remote macmini2001-01@100.104.241.24

Integration

Add to your HEARTBEAT.md for periodic monitoring:

## System Monitor (every 30 min)
Run: node ~/.openclaw/workspace/skills/system-monitor-pro/monitor.js --alert-only
If alerts found → notify user

Requirements

• Node.js 18+
• macOS or Linux
• SSH access for remote monitoring (optional)
• nvidia-smi for GPU monitoring (optional)

Files