Synthetic DEMO: paginated read-only API export

A self-directed synthetic DEMO of a read-only API export. A mocked endpoint returns five fictional records across three pages; the workflow issues only GET requests and exports CSV, XLSX and an audit report. All five records are retained and the independently checked EUR total is 1,507.50. No live client API or paid service was contacted. Development was AI assisted. The existing 16-test suite also checks pagination, timeout handling, Retry-After, authentication failures and token redaction. A paid pilot needs documented endpoints, approved access, required fields and completeness criteria. This sample supports page-number pagination; cursor pagination, writes, hosting and production deployment require separate testing.