markdown-documentation
Master markdown formatting, GitHub Flavored Markdown, README files, and documentation formatting. Use when writing markdown docs, READMEs, or formatting documentation.
- Installs
- 1.3K
- Last 24h
- —
- Trending rank
- —
- Security
- Not audited
Install
Works with every agent the skills CLI supports.
npx skills add https://github.com/aj-geddes/useful-ai-prompts --skill markdown-documentation- 01
Install
Run the command in your project. The CLI asks which agents to install for.
- 02
Describe the task
Ask your agent for something this skill covers. It loads markdown-documentation automatically when relevant.
- 03
Review the result
The agent follows the SKILL.md steps, scripts and references bundled with the skill.
SKILL.md
The instructions your agent reads when the skill is triggered.
Markdown Documentation
Table of Contents
Overview
Master markdown syntax and best practices for creating well-formatted, readable documentation using standard Markdown and GitHub Flavored Markdown (GFM).
When to Use
- README files
- Documentation pages
- GitHub/GitLab wikis
- Blog posts
- Technical writing
- Project documentation
- Comment formatting
Quick Start
- Comment formatting
# H1 Header
## H2 Header
### H3 Header
#### H4 Header
##### H5 Header
###### H6 Header
# Alternative H1
## Alternative H2
Reference Guides
Detailed implementations in the references/ directory:
| Guide | Contents |
|---|---|
| Text Formatting | Text Formatting |
| Lists | Lists |
| Links and Images | Links and Images, Code Blocks, Tables |
| Extended Syntax (GitHub Flavored Markdown) | Extended Syntax (GitHub Flavored Markdown) |
| Collapsible Sections | Collapsible Sections, Syntax Highlighting, Badges |
| Alerts and Callouts | Alerts and Callouts |
| Mermaid Diagrams | Mermaid Diagrams |
Best Practices
✅ DO
- Use descriptive link text
- Include table of contents for long documents
- Add alt text to images
- Use code blocks with language specification
- Keep lines under 80-100 characters
- Use relative links for internal docs
- Add badges for build status, coverage, etc.
- Include examples and screenshots
- Use semantic line breaks
- Test all links regularly
❌ DON'T
- Use "click here" as link text
- Forget alt text on images
- Mix HTML and Markdown unnecessarily
- Use absolute paths for local files
- Create walls of text without breaks
- Skip language specification in code blocks
- Use images for text content (accessibility)
FAQ
What does the markdown-documentation skill do?
Master markdown formatting, GitHub Flavored Markdown, README files, and documentation formatting. Use when writing markdown docs, READMEs, or formatting documentation.
How do I install markdown-documentation?
Run npx skills add https://github.com/aj-geddes/useful-ai-prompts --skill markdown-documentation in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/markdown-documentation/ (personal) or .claude/skills/markdown-documentation/ (project).
Which AI agents can use markdown-documentation?
Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.
Is markdown-documentation safe to install?
No partner security audit is available yet. Skills can run commands and scripts, so read the SKILL.md and any bundled files before installing.
Who maintains markdown-documentation?
It is published by aj-geddes in aj-geddes/useful-ai-prompts. It has 1,298 recorded installs.
More from aj-geddes/useful-ai-prompts
nodejs-express-server
aj-geddes/useful-ai-prompts
Build production-ready Express.js servers with middleware, authentication, routing, and database integration. Use when creating REST APIs, managing requests/responses, implementing middleware chains, and handling server logic.
code-review-analysis
aj-geddes/useful-ai-prompts
Perform comprehensive code reviews with best practices, security checks, and constructive feedback. Use when reviewing pull requests, analyzing code quality, checking for security vulnerabilities, or providing code improvement suggestions.
rest-api-design
aj-geddes/useful-ai-prompts
Design RESTful APIs following best practices for resource modeling, HTTP methods, status codes, versioning, and documentation. Use when creating new APIs, designing endpoints, or improving existing API architecture.
jenkins-pipeline
aj-geddes/useful-ai-prompts
Build Jenkins declarative and scripted pipelines with stages, agents, parameters, and plugins. Implement multi-branch pipelines and deployment automation.
architecture-diagrams
aj-geddes/useful-ai-prompts
Create system architecture diagrams using Mermaid, PlantUML, C4 model, flowcharts, and sequence diagrams. Use when documenting architecture, system design, data flows, or technical workflows.
ansible-automation
aj-geddes/useful-ai-prompts
Infrastructure automation and configuration management using Ansible playbooks, roles, and inventory. Use for deploying applications, patching, and managing servers.
Popular docs & writing skills
grill-with-docs
mattpocock/skills
A relentless interview to sharpen a plan or design, which also creates docs (ADR's and glossary) as we go.
lark-markdown
open.feishu.cn
飞书 Markdown：查看、创建、上传、编辑和比较飞书中的原生 Markdown 文件。当用户要操作飞书 Markdown 文件，或比较其远端版本及本地草稿时使用。纯本地 Markdown 文件操作不触发本 skill。不负责将 Markdown 导入为飞书在线文档，也不负责文件搜索、权限、评论、移动、删除等云空间管理操作。
writing-beats
mattpocock/skills
Writing, exploit; assemble raw material into a journey of beats, grounding each term before a beat leans on it.
writing-shape
mattpocock/skills
Writing, exploit: shape raw material into an article, paragraph by paragraph.
writing-fragments
mattpocock/skills
Writing, explore: mine raw fragments, no structure yet.
writing-for-agents
mattpocock/skills
Writing documents for agents. Use when creating or editing skills, or modifying AGENTS.md or CLAUDE.md.