native-notifications

Defined in hooks/hooks.json

{
  "Stop": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "if command -v osascript >/dev/null 2>&1; then osascript -e 'display notification \"Claude finished your task\" with title \"✅ Claude Code\"'; elif command -v notify-send >/dev/null 2>&1 && [ -n \"${DISPLAY:-}${WAYLAND_DISPLAY:-}\" ]; then notify-send '✅ Claude Code' 'Claude finished your task'; else printf '\\a'; fi"
        }
      ]
    }
  ],
  "Notification": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "if command -v osascript >/dev/null 2>&1; then osascript -e 'display notification \"Claude needs your input\" with title \"🔔 Claude Code\"'; elif command -v notify-send >/dev/null 2>&1 && [ -n \"${DISPLAY:-}${WAYLAND_DISPLAY:-}\" ]; then notify-send '🔔 Claude Code' 'Claude needs your input'; else printf '\\a'; fi"
        }
      ]
    }
  ]
}

"Executes claude-code-notify TypeScript script on Stop and Notification events for sending workflow notifications. No bash or file writes."