healthcheck

Audit and harden OpenClaw host security with reversible changes.

Updated Feb 14, 2026
One-click install
npx skills add https://github.com/liutao96/skill --skill healthcheck-liutao96
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: healthcheck
Source: https://github.com/liutao96/skill/tree/main/healthcheck
Command: npx skills add https://github.com/liutao96/skill --skill healthcheck-liutao96

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Host security hardening and risk-tolerance configuration for OpenClaw deployments. Use when a user asks for security audits, firewall/SSH/update hardening, risk posture, exposure review, OpenClaw cron scheduling for periodic checks, or version status checks on a machine running OpenClaw (laptop, workstation, Pi, VPS).

Core Features & Use Cases

  • Read-only system context discovery to tailor recommendations
  • Safe, reversible hardening steps with explicit approvals and rollback plans
  • Scheduling and governance using OpenClaw cron tooling for periodic audits
  • Model self-check and non-blocking operation guidance
  • Backup and rollback guidance to preserve access and recoverability

Quick Start

Run a read-only healthcheck on the target OpenClaw host to begin the assessment.

Frequently Asked Questions about healthcheck

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I run a security audit and risk assessment on an OpenClaw host?

To run a security audit on an OpenClaw host, initiate a read-only healthcheck to perform system context discovery and assess the risk posture. This identifies firewall, SSH, and update hardening needs without making disruptive changes.

Can I automate periodic risk checks and host hardening using cron scheduling?

Yes, you can automate periodic risk checks and host hardening using OpenClaw cron scheduling. This governance feature schedules recurring audits to continuously monitor and maintain the security posture of your devices.

Does host hardening work safely on remote VPS and Raspberry Pi devices without losing SSH access?

Host hardening works safely on remote VPS and Raspberry Pi devices by enforcing explicit approvals and avoiding disruptive changes to remote access configurations. It provides backup and rollback guidance to preserve network access and recoverability.

What is the safest way to apply firewall and SSH hardening steps on a production machine?

The safest way to apply firewall and SSH hardening is through safe, reversible steps with explicit approvals and rollback plans. The healthcheck enforces non-blocking operations and auditable logs to ensure changes do not disrupt production machines.

Why should I avoid manual SSH configuration changes when hardening a remote server?

You should avoid manual SSH configuration changes because the healthcheck automates safe, reversible hardening with auditable logs, preventing accidental lockouts. It explicitly avoids disruptive changes to remote access configurations to maintain connectivity.