Michael Freno
590e15e66e
- P0: Add missing jwt import (remove duplicate getAPNSToken from push.service.ts) - P0: Fix race condition in getFCMApp() with promise-based initialization lock - P0: Fix preHandler short-circuit in device.routes.ts (add return before reply.send) - P1: Replace non-null assertions with safe defaults in notification config - P1: Add rate limiting on device registration endpoint (10 req/5min per user) - P2: Add push notification deduplication using content hash - P2: Add APNs payload size validation (256KB limit) Co-Authored-By: Paperclip <noreply@paperclip.ing>