Technical overview Tracking (hidden)
This is a technical overview page. Please use the template provided bellow along with the content provided on the mother page of this section + your own research to fill it out.
Implementation Overview
Brief technical description of how the feature works behind the scenes. Assume your reader has some technical background.
Example:
Express Checkout integrates directly with SCAYLE’s order and payment flows, initiating with a digital wallet and concluding with an Order Review Page where final validation and confirmation occur. The flow is controlled by backend APIs and frontend configuration options.
Architecture & Diagram flow
Include a sequence diagram or flowchart to visualize API calls, services involved, and user interactions.
Use this template: Template RECE flow
[Optional] API references
In this section add API references
Test Scenarios
Describe a couple of test the tenant can run to ensure that they are using the feature recorrectly
| Scenario | Expected Outcome |
|---|---|
| Guest user uses PayPal | Order review page displays all dynamic fields; payment captured on confirm. |
| Discount expired mid-checkout | Review page shows updated price; user must re-authorize if above threshold. |
| Shipping address changed | Triggers basket update; if fee changes, payment re-authorization flow starts. |
[Optional] Technical Limitations
Only add this section if there are know technical limitations (load, rate limitation, format we expect certain things, etc.)
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