Approval workflow logic to identify 2 up Manager

Summary:

Hi All,

We have the below requirement for Approval Workflow.

1. if HR initiates the transaction —> Auto Approve
2. if Line Manager initiates —- go for approval
3. if Line Manager's Manager(1 up manager) initiates — go for approval

We used below logics for Line Manager and HR but if 1 up Manager initiates then the transaction gets auto approved considering the HR condition but not sure if we can create something for 1 up Manager

LM ---- > (transactionApprovalRequest.Requestor == GetManager("LINE_MANAGER",Task.payload.Worker's Current Assignment.result.Assignment Supervisor))

HR --- > (transactionApprovalRequest.Requestor != GetManager("LINE_MANAGER",Task.payload.Worker's Current Assignment.result.Assignment Supervisor))