claude-timer

macOS sound + notification capability. Fire immediately (notify) to alert the user — useful when finishing a long task, completing a multi-step operation, or surfacing important state and the user may have stepped away. Also runs named countdown timers (start/list/cancel) for user-requested timers and pomodoros. Use proactively when ending a turn after long-running work; use on request when the user says "set a timer for X", "start a pomodoro", "what timers are running", "cancel my timer".