Function formatTimestamp

frontend/src/components/timeline/EventInspector.tsx:301–310

(timestamp: string)

  };

  const formatTimestamp = (timestamp: string): string => {
    const date = new Date(timestamp);
    const base = date.toLocaleTimeString('en-US', {
      hour12: false,
      hour: '2-digit',
      minute: '2-digit',
      second: '2-digit',
    });
    return `${base}.${String(date.getMilliseconds()).padStart(3, '0')}`;
  };

  const formatDuration = (start: string, end?: string): string => {
    const startTime = new Date(start).getTime();