Agent skill
wiki-lint
Health-check the wiki for contradictions, stale claims, orphan pages, missing cross-references, and knowledge gaps. Use periodically or when the user says 'lint the wiki' or 'check wiki health'.
Install this agent skill to your Project
npx add-skill https://github.com/open-gitagent/gitagent/tree/main/examples/llm-wiki/skills/wiki-lint
SKILL.md
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
updateddates - Flag pages not updated in recent ingests that cover topics where new sources exist
- Identify claims that newer sources have superseded
Orphan pages
- Find pages with no inbound
[[wikilinks]]from other pages - These may be valid standalone pages or may indicate missing cross-references
Missing pages
- Scan for
[[wikilinks]]that point to pages that don't exist yet - Identify important concepts mentioned frequently but lacking their own page
Missing cross-references
- Find pages that discuss the same entities but don't link to each other
- Suggest wikilinks that should be added
Knowledge gaps
- Based on the topics covered, suggest:
- Questions worth investigating
- Sources worth finding
- Angles not yet explored
Step 3: Report
Produce a structured report:
# Wiki Health Report — [date]
## Contradictions (X found)
- [page-a] vs [page-b]: [description of conflict]
## Stale Claims (X found)
- [page]: last updated [date], but [newer-source] may supersede
## Orphan Pages (X found)
- [page]: no inbound links
## Missing Pages (X found)
- [[concept-name]]: referenced in [N] pages but has no page
## Missing Cross-References (X found)
- [page-a] and [page-b] both discuss [topic] but don't link
## Suggested Investigations
- [question or source suggestion]
Step 4: Log
Append to memory/log.md:
## [YYYY-MM-DD] lint | Wiki Health Check
- Contradictions: X
- Stale claims: X
- Orphan pages: X
- Missing pages: X
- Missing cross-references: X
Recommended Agent Skills
Expand your agent's capabilities with these related and highly-rated skills.
paper-search
Academic paper search via Google Scholar using Serper API
web-search
Advanced web search using Tavily API for current information retrieval
knowledge-retrieval
Semantic search over ingested documents using RAG (LlamaIndex/ChromaDB or Foundational RAG)
wiki-ingest
Ingest a raw source document into the wiki. Reads the source, extracts key information, creates or updates wiki pages, maintains cross-references, and logs the operation. Use when the user adds a new source or says 'ingest this'.
wiki-query
Query the wiki to answer questions. Searches wiki pages, synthesizes answers with citations, and optionally files valuable answers back as new wiki pages. Use when the user asks a question about the knowledge base.
get-started
Guides installation of gitagent and creation of first agent with scaffolding, configuration, and validation. Use when the user is new to gitagent, asks how to get started, wants to install gitagent, set up their first agent, or says 'how do I start?'
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