Remove rebuild protocol, repo rules, SSH key strategy, and server bootstrap info that was duplicated from CLAUDE.md. Keep only agent-specific operational details and learnings.
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Agent Instructions
See CLAUDE.md for build commands, rebuild protocol, flake architecture, repo rules, and SSH key strategy. This file covers agent-specific operational details.
Running commands on sunken-ship
From the Mac, agents can SSH to sunken-ship:
ssh -i ~/.ssh/id_ed25519_sunken_ship danny@sunken-ship 'hostname; ip addr'
Rebuild on the server: ssh ... 'cd /etc/dotfiles/nixos && sudo nixos-rebuild switch --flake .#sunken-ship'. The server has WiFi; it remains reachable when ethernet is unplugged.
Server installer USB (new machines only)
Build from Linux: cd ~/dotfiles/nixos && nix build .#installer-iso (x86_64-linux only; cannot build on macOS). Or use official NixOS minimal ISO, write to USB, boot server, clone repo, run scripts/nixos-server-install.sh. See docs/server-installer-usb.md. Optional live WiFi: add nixos/installer-wifi.nix (gitignored) when building custom ISO on Linux.
Learnings (NixOS server)
- Minimal ISO: use Ethernet or the graphical installer (Wi‑Fi on minimal is fiddly).
- Server hardware: stub in repo; user replaces with
nixos-generate-config --show-hardware-configfrom the server. - Root password: console only; set danny's password as root once for sudo.
- SSH keys: use actual key names on the machine (e.g.
id_ed25519_github), not assumedid_ed25519.