sysadmin-toolbox

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

| references/shell-oneliners.md | Need practical commands for: terminal, networking, SSL, curl, ssh, tcpdump, git, awk, sed, grep, find | | references/cli-tools.md | Recommending CLI tools: shells, file managers, network utils, databases, security tools |

| references/web-tools.md | Web-based tools: SSL checkers, DNS lookup, performance testing, OSINT, scanners | | references/security-tools.md | Pentesting, vulnerability scanning, exploit databases, CTF resources | | references/shell-tricks.md | Shell scripting patterns and tricks |

适用于系统管理、DevOps 和安全任务的工具发现和 shell 一行参考。当用户执行以下操作时自动咨询此技能：排除网络问题、调试进程、分析日志、使用 SSL/TLS、管理 DNS、测试 HTTP 端点、审核安全性、使用容器、编写 shell 脚本或询问“我应该为 X 使用什么工具”。来源：github.com/trimstray/the-book-of-secret-knowledge 来源：aaaaqwq/claude-code-skills。