NB Smart Hotel Platform — local backend shell

Назначение: controlled local tunnel test для Beds24 Auto Action POST. Не production. Не для guest traffic.

Endpoints

• GET /api/health — DB liveness probe (Prisma SELECT 1).
• POST /api/webhooks/beds24 — Beds24 Auto Action receiver (production-like DI: Prisma + sync + worker dry-run).

See README.md для setup + tunnel runbook.