vault-systemlisted
Install: claude install-skill mycelium-hq/ai-brain-starter
# Vault system
Routes **vault meta-maintenance** — the vault AS a system (its markdown corpus, knowledge graph, drift monitors, rule extraction, substrate sync). Not the content; the substrate that makes the content queryable and auditable.
**Distinct from:**
- Querying the vault to answer a question (use the knowledge-graph query tools)
- Bringing external data INTO the vault (use the ingest skills)
- Daily journal + coaching + pattern detection (those operate inside the substrate)
This is the SUBSTRATE layer. It maintains what every other skill uses.
## Step 1. Identify the maintenance moment
| Trigger | Skill / tool |
|---|---|
| Knowledge graph stale or never built for a corpus | `graphify` |
| Existing graph query (find concept / path / cluster) | your graph-query tool, or Obsidian graph view |
| Typed-file metadata extraction (books, meetings, people, articles, goals) | `second-brain-mapping` |
| Vault self-check (CLAUDE.md / Meta folder / skills / hooks / MCPs / journal index) | `diagnose` |
| Files edited many times in a short window (drift hotspot) | a drift-detection pass → a Drift Audit note |
| Recurring corruption pattern needs codification | codify it into a new rule file in your rules dir |
| Journals missing body / frontmatter context | `backfill-journal-body-context` |
| Vault types not yet set up (new vault or refresh) | `setup-vault-types` |
| Memory index getting long (truncation cliff) | `consolidate-memory` |
| Obsidian Bases / JSON Canvas / Markdow