Wiki Lint — Health Check on the Wiki Layer

Runs 15 health checks across the wiki and reports issues without modifying pages. User decides which fixes to apply.

See lint-checks.md for full check definitions.

Pre-flight

1. Read .obsidian-wiki.config for OBSIDIAN_WIKI_VAULT_PATH (defaults wiki/). If only legacy .env exists, instruct user to run /wiki-setup to migrate.
2. If wiki/ doesn't exist or is empty, exit with "nothing to lint, run /wiki-setup and /wiki-ingest first".

STEP 1 — Inventory the wiki

Build:

• List of all wiki pages by category
• All wikilinks (source page → target wikilink string)
• All page titles + filename slugs (for reverse lookup and broken-link detection)
• Frontmatter dump per page (for L01/L02 checks)
• Parsed wiki/.manifest.json (for L10 check)