/**
 * Snapshot-Proxy
 * GET /api/sdk/v1/agent/snapshots/{snapshotId}
 *   → backend /api/compliance/agent/snapshots/{snapshotId}
 *
 * Liefert die persistierten Roh-Daten eines Checks (cmp_vendors + Cookies +
 * banner_result) — Basis für den Cookie-Result-View OHNE Re-Crawl.
 */

import { NextRequest, NextResponse } from 'next/server'

const BACKEND_URL =
  process.env.BACKEND_API_URL || process.env.BACKEND_URL ||
  'http://backend-compliance:8002'

export async function GET(
  _request: NextRequest,
  { params }: { params: Promise<{ snapshotId: string }> },
) {
  const { snapshotId } = await params
  try {
    const response = await fetch(
      `${BACKEND_URL}/api/compliance/agent/snapshots/${snapshotId}`,
      { signal: AbortSignal.timeout(60_000) },
    )
    const data = await response.json()
    return NextResponse.json(data, { status: response.status })
  } catch {
    return NextResponse.json(
      { error: 'Snapshot-Laden zum Backend fehlgeschlagen' },
      { status: 503 },
    )
  }
}
