# Checkout Controller Rules

## Locked File

`lib/features/checkout/controllers/checkout_controller.dart`

## Rule

From now on, no edit, modification, refactor, reformat, cleanup, or patch should be made to `lib/features/checkout/controllers/checkout_controller.dart`.

## Scope

- No direct code changes in `checkout_controller.dart`
- No bug fixes in `checkout_controller.dart`
- No formatting or lint cleanup in `checkout_controller.dart`
- No logic updates in `checkout_controller.dart`
- No temporary edits in `checkout_controller.dart`

## Exception

This rule may only be revoked by an explicit instruction from the project owner/user.

## Working Instruction

Any future checkout-related solution should be implemented outside `lib/features/checkout/controllers/checkout_controller.dart` whenever possible.