- Add checkbox column to model table for row selection (DB models only)
- Add bulk delete toolbar with confirmation modal when models are selected
- Add clone button in actions column for DB models
- Config models have disabled checkboxes and no clone button
- Add 6 new tests covering bulk select, bulk delete, clone, and edge cases
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>