Skills Janitor

检查技能上下文成本、重复项、安全与 MCP 使用情况。

六命令包帮助 Claude Code 与 Codex 用户整理已安装能力，包含交互式保留或删除决策及重复检测。

适用场景

• 查找未使用或重复安装技能
• 检查技能与 MCP 安全

使用方法

安装技能包，删除条目前先审阅发现；作者将项目标为维护模式，因为新版宿主工具已覆盖部分流程。

Skills

• janitor-discover

  Find new skills on GitHub or check a specific skill before installing. Use when the user wants to search for skills, evaluate a skill URL, check overlap and security risk before installing, or compare a local skill against alternatives. Trigger with '/janitor-discover'.

  khendzel/skills-janitor

• janitor-fix

  Automatically fix skill problems (safe preview first). Also use with --prune to find and remove broken symlinks, empty directories, and orphaned skills. Trigger with '/janitor-fix'.

  khendzel/skills-janitor

• janitor-report

  Full health check of all your skills in one report. Use when the user wants to check for errors, find duplicates, detect broken skills, or get a complete overview of skill health. Pass --brief for inventory only. Trigger with '/janitor-report'.

  khendzel/skills-janitor

• janitor-security

  Heuristic security scan of installed skills — prompt-injection phrases, hidden unicode instructions, credential-store access, network-pipe-to-shell and payload-smuggling patterns. Use when the user asks 'are my skills safe', wants to scan skills for prompt injection or malware patterns, or before trusting a newly installed skill. Trigger with '/janitor-security'.

  khendzel/skills-janitor

• janitor-swipe

  Tinder for your Claude Code skills. Reviews a sorted deck of every installed skill and lets you swipe keep / delete / skip on each one. Use when the user wants to bulk-clean their skill collection, triage unused skills, or do interactive skill cleanup. Trigger with '/janitor-swipe'.

  khendzel/skills-janitor

• janitor-value

  Show whether each skill is earning its context-window cost — combined tokens-used view sorted by waste. Use when the user asks 'are my skills worth it', 'what's my context budget', 'which skills are dead weight', or wants to audit skill value, token cost, or usage. Trigger with '/janitor-value'.

  khendzel/skills-janitor