Knowledge and governance closeout: reconcile project docs, rule files (CLAUDE.md/AGENTS.md), authorized agent memory, and workspace residue with what the code and runtime actually do, so the next session or the next person starts from one current answer. Trigger when the user names "neat-freak", "洁癖", or "/neat" — and also on clear knowledge-closeout intent without the name: syncing or tidying project docs/rules/memory after development ("把文档和记忆整理一下", "收尾时把文档同步掉", "docs 和代码对不上了"), stale or conflicting CLAUDE.md/memory, a clean handoff to a teammate or a fresh session, or auditing whether workspace rules are actually followed. Do not trigger for pure coding/refactoring/debugging tasks, tidying data or prose (JSON, 周报, changelog announcements), or a bare "整理" with no project-knowledge context.
Mex
Mex is an open-source docs skill for Claude Code, Cursor, and Codex, published by mex-memory. Its author describes it as: “Persistent project memory for AI coding agents. Structured scaffold + drift detection CLI.”. The project has 1.2k stars on GitHub and is available under the MIT license. Add it to your setup with `git clone https://github.com/mex-memory/mex ~/.claude/skills/mex`.
Installation
Add Mex to your agent with:
git clone https://github.com/mex-memory/mex ~/.claude/skills/mexAlways review a skill's source before installing it. This command comes from the skill's public repository; the linked repo is the source of truth for exact setup steps.
When to use it
Reach for Mex when you want docs help from Claude Code without writing the same instructions every session. Load the skill and the agent picks it up automatically for relevant tasks.
Strengths
- Clear MIT license — safe to read and adapt
- Established project with 1,163 GitHub stars
- Declares compatibility with Claude Code, Cursor, Codex
- Actively maintained (recent commits)
Topics
Frequently asked questions
- What does Mex do?
- Persistent project memory for AI coding agents. Structured scaffold + drift detection CLI.
- How do I install Mex?
- Run git clone https://github.com/mex-memory/mex ~/.claude/skills/mex in your agent, then reload your skills. Review the source at https://github.com/mex-memory/mex before installing.
- Is Mex free to use?
- Yes. Mex is free and open source under the MIT license, so you can read, run, and adapt it within that license's terms.
- Which agents does Mex work with?
- Mex declares compatibility with Claude Code, Cursor, and Codex. Agent Skills use a portable SKILL.md format, so other compatible clients can usually load it too.
Related skills
More Docs →
Audit and rewrite prose so it stops reading as machine-generated. Use this skill when asked to remove AI-isms, clean up AI writing, edit a draft for AI tells, audit a README, changelog, release note, PR description, or blog post for machine-sounding prose, or make text sound less like AI. Supports a detect-only mode, a rewrite mode, and an edit-in-place mode, with optional voice and context profiles.
This skill should be used when the user asks to "create AGENTS.md", "update AGENTS.md", "maintain agent docs", "set up CLAUDE.md", or needs to keep agent instructions concise. Enforces research-backed best practices for minimal, high-signal agent documentation.
README is an open-source docs skill for Claude Code and compatible agents, published by alirezarezvani. It packages reusable instructions an agent loads on demand to help with docs tasks. The project has 25k stars on GitHub and is available under the MIT license. Add it to your setup with `/plugin marketplace add alirezarezvani/claude-skills`.
Rewrite text that sounds AI-generated while keeping the writer's facts, meaning, and voice. Use when editing or reviewing prose for inflated claims, sales language, vague sources, repetitive structure, stock AI words, passive voice, filler, or chatbot artifacts. Based on Wikipedia's "Signs of AI writing."