Service stack
A full SaleSprint deployment is composed of:
| Concern | Technology |
|---|---|
| API / workers / schedulers | Go (Fiber, Huma, sqlc) |
| Database | PostgreSQL (Pigsty) — roles: salesprint_app, salesprint_migrator, salesprint_service, salesprint_readonly |
| Streaming | Redpanda |
| Cache / coordination | Redis (Sentinel supported) |
| Object storage | RustFS |
| Push | Firebase |
| Messaging | SMS · Email · WhatsApp |
Deployment manifests live in the ArgoCD repo (salesprint-new).