Verify that backend memory does not scale proportionally with CSV row count. Ideally, identify limits for synchronous processing.
- Staging test with large CSV ( e.g. 1k / 5k / 10k / 50k rows)
- Monitor API memory and request duration during process
- Document recommended max rows for this iteration, file follow-up if timeout/async job needed
Verify that backend memory does not scale proportionally with CSV row count. Ideally, identify limits for synchronous processing.