Help Center Markdown — Documentation skill for Claude Code

help-center-markdown

[](https://agentskills.io) [](https://www.skills.sh) [](https://docs.claude.com/en/docs/claude-code/skills) [](https://developers.openai.com/codex/skills) [](https://github.com/google-gemini/gemini-cli/blob/main/docs/cli/skills.md)

An [Agent Skill](https://agentskills.io) that teaches an agent to build a markdown-backed help center in a **Next.js App Router** app: category folders of frontmatter articles, statically rendered landing, category, tag and article pages, client-side search with ranking and keyboard navigation, locale-aware routing with default-locale fallback, tags with slug identity and their own pages, related articles, breadcrumbs, JSON-LD and sitemap entries, and a content validator for CI. Content lives in the repository; there is no CMS.

A help center is a small static site with one hard requirement: **every article must be reachable**: from the sidebar, from search, from a locale that has not been translated yet. This skill was written by the engineer who has shipped this module; the earlier implementation it was audited against was a marketing-site help center. The templates hold that requirement as verified properties: the sidebar shows every article of every category, the parser reads every frontmatter shape the corpus uses and the validator fails the build on the ones it cannot, tags group by slug so one label reaches one page however it is spelled, and search ranks a query however it is typed, trailing space and diacritics included. The loader, search and tag suites cover each of those; [references/provenance.md](references/provenance.md) carries the record