system-maintenance（系统维护）

📖 Layer 1: Immediate Value (30-Second Overview)

What You Get

The System Maintenance Skill provides a complete, unified maintenance solution for OpenClaw systems. It includes real-time monitoring, automated cleanup, log management, and health reporting - all in a modular, easy-to-maintain architecture.

Key Benefits:

• ✅ Automated monitoring every 5 minutes
• ✅ Auto-recovery of failed services
• ✅ 50% reduction in cron tasks
• ✅ Full backup and one-click rollback
• ✅ Weekly optimization reports

Core Value: Replaces fragmented maintenance scripts with a professional, unified system maintenance solution.

🚀 Layer 2: Quick Start (5-Minute Setup)

Installation

Method 1: ClawHub Install (Recommended)

bunx clawhub@latest install system-maintenance

Method 2: GitHub Clone

git clone https://github.com/jazzqi/openclaw-system-maintenance.git \
  ~/.openclaw/skills/system-maintenance
cd ~/.openclaw/skills/system-maintenance
chmod +x scripts/*.sh

One-Click Setup

bash scripts/install-maintenance-system.sh

Verification

# Check cron tasks
crontab -l | grep -i openclaw

# Test monitoring
bash scripts/real-time-monitor.sh --test

# Quick health check
bash scripts/daily-maintenance.sh --quick-check

🏗️ Layer 3: Architecture & Components

Maintenance Schedule

Core Functions

🏗️ Unified Architecture

• Modulardesign with 5 core scripts
• Configuration-driven management
• Safe migration from old systems
• Professional directory layout

⏱️ Smart Monitoring & Recovery

• Real-time gateway monitoring
• Automatic service recovery
• Health scoring system (0-100)
• Resource tracking (CPU, memory, disk)
• macOS compatibility

📊 Professional Reporting

• Weekly optimization reports (Markdown)
• Execution summaries
• Optimization suggestions
• Performance metrics tracking

🛡️ Safety & Reliability

• Complete backup system
• One-click rollback
• Error recovery with graceful handling
• Security checks for sensitive info
• Proper permission management

🔄 Maintenance Automation

• Log rotation & cleanup
• Temporary file cleanup
• Daily health checks
• Automatic .learnings/ updates

📚 Layer 4: Resources & Reference

File Structure

system-maintenance/
├── 📄 entry.js                 # Skill entry point
├── 📄 package.json             # NPM configuration
├── 📄 SKILL.md                 # This file
├── 🛠️  scripts/                # Core scripts
│   ├── weekly-optimization.sh      # Weekly deep optimization
│   ├── real-time-monitor.sh        # Real-time monitoring (5 min)
│   ├── log-management.sh           # Log cleanup & rotation
│   ├── daily-maintenance.sh        # Daily maintenance (3:30 AM)
│   ├── install-maintenance-system.sh # Installation tool
│   └── check-before-commit.sh      # Pre-commit quality check
├── 📚  examples/               # Examples & templates
│   ├── setup-guide.md              # Quick setup guide
│   ├── migration-guide.md          # Safe migration guide
│   ├── final-status-template.md    # Status report template
│   └── optimization-suggestions.md # Optimization suggestions
├── 📝  docs/                   # Additional documentation
│   ├── FILE_SYSTEM_GOVERNANCE.md   # FS Governance Standard
│   └── cross-platform-architecture.md
└── 📁 assets/                  # Static resources
    └── README.md

Command Reference

Real-time Monitor

# Test mode (no actual operations)
bash scripts/real-time-monitor.sh --test

# Force execution
bash scripts/real-time-monitor.sh --force

# View status
bash scripts/real-time-monitor.sh --status

Log Management

# Dry run (preview changes)
bash scripts/log-management.sh --dry-run

# Manual rotation
bash scripts/log-management.sh --rotate

# Cleanup only
bash scripts/log-management.sh --cleanup

Daily Maintenance

# Quick health check only
bash scripts/daily-maintenance.sh --quick-check

# Full maintenance cycle
bash scripts/daily-maintenance.sh --full

# Skip backup (emergency mode)
bash scripts/daily-maintenance.sh --no-backup

Weekly Optimization

# Generate report only (no optimization)
bash scripts/weekly-optimization.sh --report-only

# Analysis only (no changes)
bash scripts/weekly-optimization.sh --analyze-only

# Full optimization cycle
bash scripts/weekly-optimization.sh --optimize

Version History

🔧 Layer 5: Advanced Configuration

Customization Options

• Configuration file: scripts/config.json
• Monitoring intervals: Adjust in real-time-monitor.sh
• Log policies: Modify in log-management.sh
• Health thresholds: Configure in health check scripts

Integration Points

• System Status API: Emergency endpoints
• Logging Forwarding: External log aggregation
• Metrics Export: Prometheus/Grafana compatible
• Webhook Notifications: Slack, Discord, email

Security Features

• Encrypted Backups: Optional GPG encryption
• Access Controls: File permission management
• Audit Logging: All maintenance actions logged
• Secrets Management: Integration with vault systems

🛠️ Usage Examples

Quick Health Check

# Run all health checks in sequence
bash scripts/daily-maintenance.sh --quick-check
bash scripts/log-management.sh --status
bash scripts/real-time-monitor.sh --status

Emergency Recovery

# Force restore from latest backup
bash scripts/install-maintenance-system.sh --restore-latest

# Manual service restart
pkill -f openclaw-gateway && openclaw gateway start

Performance Tuning

# Adjust monitoring frequency (edit config)
# Default: 5 minutes, can be set to 1-60 minutes
# Example: Set to 2 minutes for critical systems

🤝 Contributing

Please read CONTRIBUTING.md before submitting pull requests.

📜 License

MIT License - see LICENSE file for details.

*Built with ❤️ for the OpenClaw community*