Wiki Lint

This audits your wiki for the kinds of problems that accumulate over time: contradictory claims across pages, stale information that newer sources have superseded, orphan pages with no inbound links, broken wikilinks to pages that don't exist yet, and missing cross-references between related content. It reads your wiki index, scans for each issue type, then produces a structured health report with counts and specific examples. The workflow is thorough, checking frontmatter dates and grep-ing for entity overlap. Honestly, this is the kind of maintenance you know you should do but never get around to. Run it periodically or just say "lint the wiki" when things feel messy.

GitHub stars: 2.8K
last updated: May 28, 2026

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Install

$ npx -y skills add open-gitagent/opengap --skill wiki-lint --agent claude-code

Installs into .claude/skills of the current project.

Files

Wiki Lint

Audit the wiki for quality and consistency issues.

Workflow

Step 1: Read the full index

Read memory/wiki/index.md to get the complete page catalog.

Step 2: Check each category

Contradictions

Scan pages that reference the same entities or concepts
Flag claims that conflict across pages
Note which sources support each side
Recommend resolution (usually: update the older claim with a note)

Stale claims

Check page frontmatter updated dates
Flag pages not updated in recent ingests that cover topics where new sources exist
Identify claims that newer sources have superseded

Orphan pages