The 9 Best Claude Code Skills for Documentation
Ranked by quality, maintenance and a safety scan of every file · Updated
Skills that write and maintain READMEs, API references, changelogs and technical docs. We compared 9 Claude Code Skills for Documentation that pass our quality bar, 100% of which came up clean on our safety scan; these are the top 9, no more than three from any one repository.
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golang-documentation
by samber
Comprehensive documentation guide for Golang projects, covering godoc comments, README, CONTRIBUTING, CHANGELOG, Go Playground, Example tests, API docs, and llms.txt
Quality 95/100Safety scan clean★ 3,324Updated 25 days agoWhy it is here: updated 25 days ago; clean safety scan; 3,324 GitHub stars.
npx skills add samber/cc-skills-golang --skill golang-documentation - 2
update-docs
by alirezarezvani
Update all the documentation related files.
Quality 91/100Safety scan clean★ 26,437Updated 33 days agoWhy it is here: clean safety scan; 26,437 GitHub stars.
npx skills add alirezarezvani/claude-skills - 3
hads
by wshobson
Use when writing technical documentation that needs to be readable by both humans and AI models, converting existing docs to HADS format, validating a HADS document, or optimizing documentation for token-efficient AI consumption.
Quality 98/100Safety scan clean★ 39,920Updated 11 days agoWhy it is here: highest quality score in this list; updated 11 days ago; clean safety scan.
npx skills add wshobson/agents --skill hads - 4
seo-auditor
by alirezarezvani
Scan and optimize docs for SEO — meta tags, readability, keywords, broken links, sitemap.
Quality 89/100Safety scan clean★ 26,437Updated 33 days agoWhy it is here: clean safety scan; 26,437 GitHub stars.
npx skills add alirezarezvani/claude-skills - 5
translate-skill
by vinvcn
将 mattpocock/skills 的内容翻译、刷新或复核到简体中文本地化仓库 vinvcn/mattpocock-skills-zh-CN 时使用这个项目级 skill。适用于 skill files、README content、CLAUDE.md、CONTEXT.md、docs，以及其他需要保留行为关键 identifiers 的上游用户可见内容。
Quality 91/100Safety scan clean★ 4,427Updated 11 days agoWhy it is here: updated 11 days ago; clean safety scan; 4,427 GitHub stars.
npx skills add vinvcn/mattpocock-skills-zh-CN --skill translate-skill - 6
sync-skills-readme
by softaworks
Sync root README.md with current skills inventory from skills/ directory
Quality 82/100Safety scan clean★ 2,502Updated 2026-03-05Why it is here: clean safety scan; 2,502 GitHub stars.
npx skills add softaworks/agent-toolkit - 7
project-docs
by jezweb
Generate project documentation from codebase analysis — ARCHITECTURE.md, API_ENDPOINTS.md, DATABASE_SCHEMA.md. Reads source code, schema files, routes, and config to produce accurate, structured docs
Quality 87/100Not yet scanned★ 1,025Updated 2026-07-02Why it is here: 1,025 GitHub stars.
npx skills add jezweb/claude-skills --skill project-docs - 8
integrate-harness
by a5c-ai
Use when adding a new agent harness (CLI-based coding agent) adapter to adapters. Covers capability audit, adapter scaffold, session parsing, auth detection, hooks/plugins wiring, tests, and docs.
Quality 81/100Safety scan clean★ 1,809Updated 15 days agoWhy it is here: updated 15 days ago; clean safety scan; 1,809 GitHub stars.
npx skills add a5c-ai/babysitter --skill integrate-harness - 9
document-specialist-skill
by SpillwaveSolutions
Claude Code Skill. AI-powered software documentation automation. Professional software documentation specialist. Featuring Progressive Disclosure Architecture. Supports: Design, Requirements, SRS, PRD, API, and architecture docs.
Quality 87/100Safety scan clean★ 47Updated 34 days agoWhy it is here: clean safety scan.
npx skills add SpillwaveSolutions/document-specialist-skill
Side by side
| # | Name | Quality | Safety | Stars | Updated |
|---|---|---|---|---|---|
| 1 | golang-documentation | 95 | Clean | 3,324 | 25 days ago |
| 2 | update-docs | 91 | Clean | 26,437 | 33 days ago |
| 3 | hads | 98 | Clean | 39,920 | 11 days ago |
| 4 | seo-auditor | 89 | Clean | 26,437 | 33 days ago |
| 5 | translate-skill | 91 | Clean | 4,427 | 11 days ago |
| 6 | sync-skills-readme | 82 | Clean | 2,502 | 2026-03-05 |
| 7 | project-docs | 87 | Pending | 1,025 | 2026-07-02 |
| 8 | integrate-harness | 81 | Clean | 1,809 | 15 days ago |
| 9 | document-specialist-skill | 87 | Clean | 47 | 34 days ago |
How we rank
Only skills we have read make the list: the file itself was fetched, it has a real description, it scores at least 55 of 100 on quality, its source still exists, its repository has at least 20 GitHub stars, and our safety scan found nothing high-risk. The order then follows adoption (GitHub stars, on a log scale), how squarely it fits this topic, and its quality score (how substantial and well structured the file is and how recently it changed), moved up for a clean safety scan and for real installs through the SkillAgent MCP server, and down for safety notes. At most three come from any one repository, and tools sold on evading bot detection are never listed. We do not rank by install counts reported by a command-line tool: they are easy to inflate, and our research found repositories with no stars claiming hundreds of thousands of installs. The list is recomputed on every visit.
Questions
What is the best Claude Code Skill for Documentation?
golang-documentation by samber ranks first: updated 25 days ago, clean safety scan, 3,324 GitHub stars. The full ranking above lists 9 alternatives with their trade-offs.
How do I install one?
Each entry shows a one-line command. `npx skills add` installs a skill for Claude Code, Cursor, Codex, Gemini CLI and other agents that read skill files.
Are these safe to install?
Every file is scanned for instructions that work against you: hidden text, data sent to outside servers, disabled approval prompts, leaked keys. Skills with a warning are never listed here, and 100% of the 9 we compared for this guide came up clean. Read a skill before installing it all the same: it runs with your permissions.