Add ARCHITECTURE.md and HOMELAB_IPS.md, refresh inventory and app configs for Postgres, Neo4j, Homelab Command, pgAdmin, Homarr, and Homepage links. Co-authored-by: Cursor <cursoragent@cursor.com>
The autonomous agent writes all observations to agent.* tables consumed by Homelab Command on port 8765. Co-authored-by: Cursor <cursoragent@cursor.com>