ims/app/api/cron/effectiveness-recheck/route.ts

export const dynamic = 'force-dynamic'

import { NextRequest, NextResponse } from 'next/server'
import { createClient } from '@/lib/supabase/server'
import { sendEffectivenessRecheckNotifications } from '@/lib/notifications/effectiveness-recheck'

export async function GET(request: NextRequest) {
  const auth = request.headers.get('authorization')
  const expected = `Bearer ${process.env.CRON_SECRET}`
  if (!auth || auth !== expected) {
    return NextResponse.json({ error: 'Unauthorized' }, { status: 401 })
  }

  const supabase = await createClient()
  const { notified } = await sendEffectivenessRecheckNotifications(supabase)
  return NextResponse.json({ ok: true, notified })
}