Cross-Linker

Discover unlinked mentions of vault concepts and insert [[wikilinks]]. Complements link-audit (which finds broken/orphan links) by finding links that should exist but don't.

Workflow

Phase 1 — Build Page Registry

1. Call obsidian_list_notes on the target scope (default: Engineering/).
2. For each note, call obsidian_read_note and extract from frontmatter:
   • Title (from # heading or filename)
   • Aliases (from aliases: frontmatter field, if present)
   • Type (pattern, trap, decision, concept)
3. Build a registry: { title, aliases[], path, type } for each note.

For large scopes (>50 notes), batch reads and process incrementally.

Phase 2 — Scan for Unlinked Mentions