Writing Hookify Rules

by LING71671

Writing Hookify Rules is an AI Engineering skill for Claude Code, published by LING71671 in Open-ClaudeCode.

945 stars1.2K forkson LING71671/Open-ClaudeCodeAdded 2026/08/21Repository updated 2026/07/22

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Install in seconds

Install Writing Hookify Rules

Copy Writing Hookify Rules into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/LING71671/Open-ClaudeCode/tree/main/plugins/hookify/skills/writing-rules ~/.claude/skills/writing-rules

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/LING71671/Open-ClaudeCode.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: plugins/hookify/skills/writing-rules/SKILL.md in LING71671/Open-ClaudeCode
Installs to: ~/.claude/skills/writing-rules
Collection: One of 15 skills cataloged from this repository
Category: AI Engineering — 2451 skills

What Writing Hookify Rules does

Writing Hookify Rules explains how to create Hookify markdown rules with YAML frontmatter, patterns, conditions, and messages. Use it when setting up or editing rules that watch Claude Code events like bash, file, stop, or prompt.

Writing Hookify Rules is cataloged under AI Engineering on DirSkills. Writing Hookify Rules comes from a repository tagged ai-coding-assistant, anthropic, claude-code, developer-tools and research.

Documentation

README

Excerpt

---
name: rule-identifier
enabled: true
event: bash|file|stop|prompt|all
pattern: regex-pattern-here
---

Message to show Claude when this rule triggers.
Can include markdown formatting, warnings, suggestions, etc.

Frontmatter Fields

name (required): Unique identifier for the rule

Use kebab-case: warn-dangerous-rm, block-console-log
Be descriptive and action-oriented
Start with verb: warn, prevent, block, require, check

This is the opening of the README. Read the full README on GitHub.

Frequently asked about Writing Hookify Rules

What else does LING71671 publish alongside Writing Hookify Rules?
Writing Hookify Rules is one of 15 skills that DirSkills catalogs from LING71671/Open-ClaudeCode, the repository it ships in. Its siblings there include Agent Development, Claude Opus 4.5 Migration and Command Development. Each one is a separate skill with its own page in this directory, installs the same way Writing Hookify Rules does, and is maintained by LING71671 in that same repository. The rest of the collection is listed on the LING71671/Open-ClaudeCode page.
How does Writing Hookify Rules compare to other AI Engineering skills?
Writing Hookify Rules ranks #1443 by stars among the 2451 AI Engineering skills in this catalog. The most-starred ones next to it are Architecture Decision Records, AI-First Engineering and Agentic OS. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Writing Hookify Rules against them. Open each page to compare what they document and how they install.