Cannot use app.useTool() after app.Paste (and possible crash)

[dacap]

With a script like this:

app.command.Paste()
app.useTool{ tool="pencil", points={1,1} }
app.command.Cut()

1. Create a sprite
2. Copy a selection to the clipboard
3. Run the script

It will show:

The app.useTool() should cancel the selection state of the editor. We should have also a chance to position the selection in some place with Paste command, etc.

Reported: https://discord.com/channels/324979738533822464/527442731732041728/882960748572192839