Unable to Drag Items in the Crafting Table or Inventory

[JamboChen]

I've searched existing issues and couldn't find a duplicate.

• I confirm this is not a duplicate.

Operating System

ubuntu 24

Server Software Version/Commit

4d5b7ac

What happened?

When opening the crafting table, if there are already items in the table, it becomes impossible to drag items within the crafting table or the inventory. If the crafting table has no items, it returns to normal.

The following line of code fails to pass the check: https://github.com/Snowiiii/Pumpkin/blob/4d5b7ac1563a02c300b810fb1ce0cb7f243e3a1b/pumpkin/src/client/container.rs#L123

When dragging items with existing items in the crafting table:

• packet.state_id.0 remains in the Start state.
• Meanwhile, self.inventory().lock().await.state_id increments as the drag operation progresses.
• Once dragging ends, packet.state_id.0 updates to synchronize.

This behavior may be related to the following code. Commenting it out resolves the issue:
https://github.com/Snowiiii/Pumpkin/blob/4d5b7ac1563a02c300b810fb1ce0cb7f243e3a1b/pumpkin/src/client/container.rs#L185-L189

Related issus: #266, I don't know if it's the same phenomenon.

To Reproduce

1. Open the crafting table.
2. Place one or more items in the crafting grid.
3. Pick up another item and drag it across any slot while holding the left/middle/right mouse button.
4. Upon releasing the mouse button, the dragged item returns to its original position.

Expected behavior

The drag operation should take effect as expected, consistent with the behavior when the crafting table is empty. Specifically: self.inventory().lock().await.state_id should not increment during the drag operation.