# seed_discovery.py
async def seed():
    # Az RDW-től lekérjük az ÖSSZES egyedi márkát
    url = "https://opendata.rdw.nl/resource/m9d7-ebf2.json?$select=distinct%20merk&$limit=50000"
    async with httpx.AsyncClient() as client:
        resp = await client.get(url)
        makes = resp.json()
        async with SessionLocal() as db:
            for item in makes:
                m = item['merk'].upper()
                await db.execute(text("INSERT INTO data.catalog_discovery (make, model, source, status) VALUES (:m, 'ALL', 'global_seed', 'pending') ON CONFLICT DO NOTHING"), {"m": m})
            await db.commit()