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 |

適用於系統管理、DevOps 和安全任務的工具發現和 shell 一行參考。當使用者執行以下操作時自動諮詢此技能：排除網路問題、偵錯進程、分析日誌、使用 SSL/TLS、管理 DNS、測試 HTTP 端點、審核安全性、使用容器、編寫 shell 腳本或詢問「我應該為 X 使用什麼工具」。來源：github.com/trimstray/the-book-of-secret-knowledge 來源：aaaaqwq/claude-code-skills。