Miljøscreening for op til 50 BFE i ét kald (én enhed pr. BFE)

Body { bfe: number[] } (max 50 on every plan — each BFE reads eight registers — deduped). Always 200 with per-BFE results and errors; only an invalid body is a 400. Pro plan or higher. One billable unit per screening that succeeded. Longer lists: POST /v1/jobs with kind miljoe.