codeant-ai-for-open-source[bot] commented on PR #38563:
URL: https://github.com/apache/superset/pull/38563#issuecomment-4038427224
## **Sequence Diagram**
This PR rewires the Explore collection control to use dnd kit for drag and
drop, changing how item reordering events flow from the UI back to the parent
form while keeping the visible behavior the same.
```mermaid
sequenceDiagram
participant User
participant CollectionControl
participant DragDropEngine
participant ParentForm
User->>CollectionControl: Drag item handle
CollectionControl->>DragDropEngine: Register drag sensors and item ids
DragDropEngine-->>CollectionControl: Drag end event (active id, over id)
CollectionControl->>CollectionControl: Compute new order with arrayMove
CollectionControl->>ParentForm: onChange(updated collection)
ParentForm-->>CollectionControl: Rerender with new item order
```
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