vault-lintlisted
Install: claude install-skill Lucioway/way-stack
# vault-lint — Karpathy LLM Wiki Health Check
## When to use
User says:
- "lint the vault"
- "health check"
- "find stale notes"
- "vault audit"
- "any contradictions?"
## Checks to run
### 1. Contradictions
Grep for opposing claims on the same fact across pages. E.g., two notes saying different things about "X library version" or "Y config flag".
### 2. Stale claims
Pages with `date:` frontmatter older than 6 months that reference fast-moving topics (versions, APIs, services). Cross-reference `log.md` — if newer entries on same topic contradict, flag.
### 3. Orphan pages
Pages with zero inbound `[[wikilinks]]` from other notes. Grep all pages for links to each page. Report pages with 0 hits.
### 4. Concept gaps
Mentions of entities/concepts without their own page. Heuristic: capitalized multi-word terms mentioned in 3+ pages but not having a dedicated note.
### 5. Missing cross-refs
Pages on related topics that don't link to each other. E.g., two pattern notes on "caching" that don't reference each other.
### 6. Fillable gaps
Concept pages with `TBD` or empty sections that could be filled via `WebSearch` — flag for ingest.
### 7. Index drift
Pages in `02_KNOWLEDGE/` not listed in `index.md`, or index entries pointing to deleted files.
## Output
Write report to `02_KNOWLEDGE/learnings/YYYY-MM-DD-vault-lint.md`:
```md
---
type: learning
date: YYYY-MM-DD
tags: [vault, lint, audit]
---
# Vault Lint — YYYY-MM-DD
## Summary
- N pages scanned
- X contradictions
- Y o