hanzo.ai/app/api/oss/stats/route.ts

import { NextResponse } from 'next/server'
import ossStats from '@/lib/data/oss-stats.json' with { type: 'json' }

export const revalidate = 3600 // Hourly cache

export async function GET() {
  return NextResponse.json(
    {
      ...ossStats,
      servedAt: new Date().toISOString(),
    },
    {
      headers: {
        'Cache-Control': 'public, s-maxage=3600, stale-while-revalidate=86400',
      },
    },
  )
}