TAILSCALE / SSH ACCESS (All Devices)
The Pi, RG, and Mac are all on the same Tailscale mesh. This is the canonical access method.
| Device | Tailscale IP | Hostname | SSH Command |
|---|---|---|---|
| Pi 4 (relik-pi4) | 100.120.38.37 | relik-pi4 | ssh mehdifarah@relik-pi4 |
| RG40XXV (knulli-1) | 100.119.202.114 | knulli-1 | ssh root@100.119.202.114 |
| Mac (mehdis-macbook-air-2) | 100.93.138.108 | — | — |
Both on Tailscale 1.96.4 with Tailscale SSH enabled. No passwords, no sshpass, no ConnectTimeout. MagicDNS short hostnames not supported on RG (KNULLI limitation — always use IPs from the RG).
Hermes on Pi: If a command requires an interactive
terminal (e.g., hermes model), use the hermesi
wrapper at /home/mehdifarah/.local/bin/hermesi on the Pi.
Pipe choices through stdin:
printf '1\n1\n' | hermesi model.
Pi LangGraph server: Starts via
cd /mnt/kitchen/pearl/game-surface-python && /home/mehdifarah/game-surface-venv/bin/python src/server.py.
Serves on port 8000. RG reaches it at
http://100.120.38.37:8000.