Evergreen farms (pos)

Here’s what we implemented to resolve the issues:

1. 1. Cancel CPP on the terminal
   Problem: Cancel in UI left the Dejavoo transaction running.
   Fix: Cancel now also aborts the payment on the terminal.

1. 2. Zelle confirm = Paid immediately
   Problem: After confirming Zelle, it didn’t show Paid while CPP/card were still processing.
   Fix: On Zelle confirm, Zelle/cash are saved as paid first, then CPP/card continue.

1. 3. Loading status on Zelle confirm
   Problem: No clear feedback while Zelle was confirming.
   Fix: Payment Status modal shows “Confirming Zelle payment…” right away.

1. 4. CPP / split resume (top-up only)
   Problem: After canceling a method and increasing CPP, it tried to charge the full amount again.
   Fix: Resume charges only the extra (delta) amount.

1. 5. Zelle +$2 top-up error ($23.70 vs $21.70)
   Problem: After confirming a Zelle top-up, the next step double-counted the $2 and failed validation.
   Fix:
   - Step 1: settle only Zelle/cash top-up
   - Step 2: charge only remaining CPP/card
   - Merge Zelle top-up into the already-paid Zelle amount (no double charge)

In short: we made split payments handle cancel, immediate Zelle settle, loading feedback, delta-only top-ups, and fixed the Zelle top-up over-total error.