The next state entry criteria is not evaluated upon completion of a Workflow Task in Vault.
This is working as designed. Workflow Task verdicts prompt for next state entry fields if they are configured to do so. However, they do not evaluate the entry criteria for the next state.
Entry Criteria evaluation is not done until all assigned users have completed the affected Workflow Task and the document is ready to move to the next lifecycle state as part of the workflow.
The solution is to have all users assigned to the Workflow Task complete this task. This way the entry criteria is properly evaluated when the document moves into the next lifecycle state.
Vault Workflow Documentation: How to Configure Verdicts