Services & Topology
| Service | Role | Talks To | Notes |
|---|---|---|---|
| iOS App (RN/Expo) | UI, capture, chat, push | API (HTTPS), Chat (WSS) | On-device burst capture |
| API Gateway (Fastify) | REST, authZ, orchestration | PG, Redis, BullMQ, PDS/AppView, S3, Labeler, APNs | Enforces gates/limits |
| Chat WS | Real-time chat & reveal | PG, Redis, APNs | Separate for perf |
| Avatar Service | Stylization + ledgers | S3, PG, Labeler | Consumes avatar.* |
| Labeler | NSFW/face/liveness/behavior | PG | Consumes labeler.* |
| PDS/AppView | Public records | API | Private allowlist only |