BY am-will • V0.1.0
Sends a native desktop notification when Codex finishes responding. Uses the Stop hook event so you get a single notification per response instead of one per tool call (which is very noisy with PostToolUse). Supports macOS (osascript) and Linux (notify-send). Useful when you switch to another window while Codex works — you'll get a notification when it's ready for your input.
$ npx codex-marketplace add am-will/codex-skills/hooks/aitmpl-codex/monitoring/desktop-notification-on-stop --hook