# 2026-03-12

## n8n local documentation fix
- Documented the local `n8n-agent` service in `TOOLS.md` after noticing it had been set up but not captured in workspace notes.
- Recorded current known service details from prior host/runtime evidence:
  - port `18808 -> 5678`
  - LAN/Tailscale URLs
  - dedicated agent-oriented n8n instance
  - `openclaw-ping` webhook path tested end-to-end
- Operating note: prefer narrow webhook-first integration rather than broad n8n admin/API access.