Function formatDateForApi

src/components/UsageDashboard.tsx:129–134

(date: Date)

        startDate.setDate(startDate.getDate() - days);
        
        const formatDateForApi = (date: Date) => {
          const year = date.getFullYear();
          const month = String(date.getMonth() + 1).padStart(2, '0');
          const day = String(date.getDate()).padStart(2, '0');
          return `${year}${month}${day}`;
        }

        // Fetch both in parallel for better performance
        const [statsResult, sessionResult] = await Promise.all([