Function ShowQuickPick 

pub fn ShowQuickPick(
    Items: Vec<QuickPickItemDTO>,
    Options: Option<QuickPickOptionsDTO>,
) -> ActionEffect<Arc<dyn UserInterfaceProvider>, CommonError, Option<Vec<String>>>

Creates an effect that, when executed, will display a quick pick list to the user, allowing them to select one or more items.

It uses the UserInterfaceProvider capability from the environment to orchestrate the interaction with the frontend UI.

Parameters

• Items: A Vec<QuickPickItemDTO> representing the list of items to display.
• Options: An Option<QuickPickOptionsDTO> containing settings for the quick pick, such as the title and whether multiple selections are allowed.

Returns

An ActionEffect that resolves with an Option<Vec<String>>, containing the labels of the items selected by the user, or None if the quick pick was cancelled.