skills$openclaw/sysadmin-toolbox
jdrhyne5.6k

by jdrhyne

sysadmin-toolbox – OpenClaw Skill

sysadmin-toolbox is an OpenClaw Skills integration for devops workflows. Tool discovery and shell one-liner reference for sysadmin, DevOps, and security tasks. AUTO-CONSULT this skill when the user is: troubleshooting network issues, debugging processes, analyzing logs, working with SSL/TLS, managing DNS, testing HTTP endpoints, auditing security, working with containers, writing shell scripts, or asks 'what tool should I use for X'. Source: github.com/trimstray/the-book-of-secret-knowledge

5.6k stars6.6k forksSecurity L1
Updated Feb 7, 2026Created Feb 7, 2026devops

Skill Snapshot

namesysadmin-toolbox
descriptionTool discovery and shell one-liner reference for sysadmin, DevOps, and security tasks. AUTO-CONSULT this skill when the user is: troubleshooting network issues, debugging processes, analyzing logs, working with SSL/TLS, managing DNS, testing HTTP endpoints, auditing security, working with containers, writing shell scripts, or asks 'what tool should I use for X'. Source: github.com/trimstray/the-book-of-secret-knowledge OpenClaw Skills integration.
ownerjdrhyne
repositoryjdrhyne/sysadmin-toolbox
languageMarkdown
licenseMIT
topics
securityL1
installopenclaw add @jdrhyne/sysadmin-toolbox
last updatedFeb 7, 2026

Maintainer

jdrhyne

jdrhyne

Maintains sysadmin-toolbox in the OpenClaw Skills directory.

View GitHub profile
File Explorer
10 files
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references
cli-tools.md
26.6 KB
security-tools.md
31.3 KB
shell-oneliners.md
54.4 KB
shell-tricks.md
1.8 KB
web-tools.md
24.2 KB
scripts
refresh.sh
1.2 KB
_meta.json
285 B
SKILL.md
3.0 KB
SKILL.md

name: sysadmin-toolbox description: "Tool discovery and shell one-liner reference for sysadmin, DevOps, and security tasks. AUTO-CONSULT this skill when the user is: troubleshooting network issues, debugging processes, analyzing logs, working with SSL/TLS, managing DNS, testing HTTP endpoints, auditing security, working with containers, writing shell scripts, or asks 'what tool should I use for X'. Source: github.com/trimstray/the-book-of-secret-knowledge"

Sysadmin Toolbox

Curated tool recommendations and practical shell one-liners for operational work.

When to Auto-Consult

Load relevant references when user is:

  • Debugging network connectivity, ports, traffic
  • Troubleshooting DNS or SSL/TLS
  • Analyzing processes, memory, disk usage
  • Working with logs or system diagnostics
  • Writing shell scripts or one-liners
  • Asking "what's a good tool for..."
  • Doing security audits or pentesting
  • Working with containers/Docker/K8s

Reference Files

FileUse When
references/shell-oneliners.mdNeed practical commands for: terminal, networking, SSL, curl, ssh, tcpdump, git, awk, sed, grep, find
references/cli-tools.mdRecommending CLI tools: shells, file managers, network utils, databases, security tools
references/web-tools.mdWeb-based tools: SSL checkers, DNS lookup, performance testing, OSINT, scanners
references/security-tools.mdPentesting, vulnerability scanning, exploit databases, CTF resources
references/shell-tricks.mdShell scripting patterns and tricks

Quick Tool Index

Network Debugging

  • mtr - traceroute + ping combined
  • tcpdump / tshark - packet capture
  • netstat / ss - connection monitoring
  • nmap - port scanning
  • curl / httpie - HTTP testing

DNS

  • dig / host - DNS queries
  • dnsdiag - DNS diagnostics
  • subfinder / amass - subdomain enumeration

SSL/TLS

  • openssl - certificate inspection
  • testssl.sh - TLS testing
  • sslyze - SSL scanning
  • certbot - Let's Encrypt

Process/System

  • htop / btop - process monitoring
  • strace / ltrace - syscall/library tracing
  • lsof - open files/connections
  • ncdu - disk usage

Log Analysis

  • lnav - log navigator
  • GoAccess - web log analyzer
  • angle-grinder - log slicing

Containers

  • dive - Docker image analysis
  • ctop - container top
  • lazydocker - Docker TUI

Keeping Current

References auto-refresh weekly (Sundays 5am ET) from the upstream repo:

~/clawd-duke-leto/skills/sysadmin-toolbox/scripts/refresh.sh

Manual refresh anytime:

./scripts/refresh.sh [skill-dir]

Example Queries → Actions

"Why is this port not responding?" → Load shell-oneliners.md, search for netstat/ss/lsof commands

"What's a good tool for testing SSL?" → Load cli-tools.md SSL section, recommend testssl.sh or sslyze

"Show me how to find large files" → Load shell-oneliners.md, search for find/ncdu/du commands

"I need to debug DNS resolution" → Load shell-oneliners.md dig section + recommend dnsdiag from cli-tools.md

README.md

No README available.

Permissions & Security

Security level L1: Low-risk skills with minimal permissions. Review inputs and outputs before running in production.

Requirements

  • OpenClaw CLI installed and configured.
  • Language: Markdown
  • License: MIT
  • Topics:

FAQ

How do I install sysadmin-toolbox?

Run openclaw add @jdrhyne/sysadmin-toolbox in your terminal. This installs sysadmin-toolbox into your OpenClaw Skills catalog.

Does this skill run locally or in the cloud?

OpenClaw Skills execute locally by default. Review the SKILL.md and permissions before running any skill.

Where can I verify the source code?

The source repository is available at https://github.com/openclaw/skills/tree/main/skills/jdrhyne/sysadmin-toolbox. Review commits and README documentation before installing.