## Feature <!-- Please briefly describe the new or missing feature. --> * Ideal: ODK Central webhooks, see https://forum.getodk.org/t/webhooks-in-odk-central/39917/ * Listen to database events using [pg_eventserv](https://www.crunchydata.com/blog/real-time-database-events-with-pg_eventserv) * Poll [audit logs](https://docs.getodk.org/central-api-system-endpoints/#server-audit-logs) for relevant changes, then pull data using $filter on updatedAt or createdAt to get updated or only new submissions. Integration: E.g. AWS serverless: Lambda polls server audits on schedule and triggers data download Lambda.