US-6 Delete an exhibition

User story

As a librarian, I want to be able to delete an exhibition so that I can control what is shown to the public.

Prerequisites

• The librarian is logged in to the system
• The librarian has permission to modify the exhibition
• There is an available exhibition

Acceptance criteria

• There is a button to delete the existing exhibition
• There is a warning confirming that the librarian wants to delete the exhibition
• When "Delete" is clicked, the exhibition is permanently deleted from the system and no longer displayed in public exhibition listings
• The system displays a message ("Exhibition successfully deleted")

Sprint Ready Checklist

1. Acceptance criteria defined
2. Team understands acceptance criteria
3. Team has defined solution / steps to satisfy acceptance criteria
4. Acceptance criteria is verifiable / testable
5. External / 3rd Party dependencies identified