savi

Defined in hooks/hooks.json

{
  "Notification": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "savi-claude-hooks notification"
        }
      ],
      "matcher": "*"
    }
  ]
}

"Forwards Notification events to Tailscale URL via curl+jq only when macOS screen is locked. Checks TAILSCALE_NOTIFY_URL env and lock status with ioreg; executes shell command."