vault-system

Use when maintaining the vault ITSELF as a system, not its content: knowledge-graph build/rebuild/query (graphify), second-brain mapping, vault diagnose/audit/hygiene, drift detection, extract rules from vault, backfill journals, setup vault types, consolidate memory (index over cap), Obsidian tooling (CLI/Bases/Markdown/JSON Canvas), vault bloat or Obsidian slow. Answering questions FROM the graph, use graph-query…