# eco-aip-backend

Minimal backend skeleton for AIP Ecology Analytics.

## Quick start
1) Copy `.env.example` to `.env` and edit values if needed.
2) Run:

```bash
docker compose up -d --build
```

## Verify
- API health:

```bash
curl http://localhost:9501/health
```

- Summary (last 24h by default):

```bash
curl "http://localhost:9501/aip/waqi/summary"
```

- Anomalies (last 24h by default):

```bash
curl "http://localhost:9501/aip/waqi/anomalies"
```

- History (daily measurements, MSK date):

```bash
curl "http://localhost:9501/aip/waqi/history?date=2025-12-22"
```

- DB tables:

```bash
docker compose exec db psql -U aip_user -d aip_ecology -c "\dt"
```

- Worker ticks:

```bash
docker compose logs -f worker
```

## Notes
- Times are stored as UTC (`timestamptz`).
- Schema is initialized from `db/init/001_init.sql` on first DB start.
- Worker ingests WAQI bounds data using `WAQI_TOKEN` and bbox env values.
- Database files are stored in `db/data` (bind mount).
- Worker detects basic anomalies (delay/stuck/spike) using observed_ts and env thresholds.