Branch management

Provides methods to change the branch associated with a card or customer. Includes ChangeCardBranch to update a card's branch, ChangeCustomerBranch to update all cards of a customer, and TransferBranchCustomer to transfer multiple customers from one branch to another. Validates requests and returns success status, old/new branch codes, changed card count, and affected shadow card numbers.

Changes the branch assignment of a customer or their cards. Provides methods to change a single card's branch, change all cards for a customer, or transfer multiple customers from one branch to another. Validates input and returns details including old and new branch codes and affected card counts.

Transfers the customer to a new branch, including associated card details, and returns information about the transfer process.

Retrieves the list of credit customers associated with a given branch using BranchCode and channel. Validates request parameters, calls the lifecycle service to fetch customer identifiers, and returns a list of customer OIDs for the specified branch.