A flow tracker records the API steps a user completes and the time between them. It provides a practical view of whether a sensitive workflow follows a believable sequence. section 6.6
Use it to detect skipped steps without rejecting every deviation. A shopper may leave checkout, view another page, and return later; that behavior can remain valid while direct jumps and rapid automation receive scrutiny. section 6.6
Checkout flow
Track product-detail, create-cart, and calculate-price operations. Confirm that price calculation follows cart creation, carry the returned cart_id forward, and record the elapsed time between steps. section 6.6
