# Architecture

`test-ms-c6` is a `java-springboot` service.

| Component | Detail |
|-----------|--------|
| Runtime | `java-springboot` |
| Container port | `8080` |
| Health check | `/actuator/health` |
| Metrics | `/metrics` (Prometheus format) |
| Image | Azure Container Registry (`bstagecjotdevacr`) |

## Deployment flow

```
Push to dev/staging/prod
  → build-push.yml  (build + test → push image to ACR)
  → deploy-humanitec.yml (hctl score deploy)
```

## Branch model

| Branch | Purpose |
|--------|---------|
| `main` | System of record — catalog, docs, score.yaml, platform config |
| `dev` | Active development |
| `staging` | Pre-production (lazy-created on first promote) |
| `prod` | Production (lazy-created on first promote) |

Promotions between environments are triggered from the Backstage CI/CD tab.