Context menu from a background right-click closes before its items can be pressed #227

Seen 2026-10-29 with Desktop Tools 0.18.0 on macOS 27 (Darwin 27.0.0), driving Build Dev (a SwiftUI/AppKit app, iamnbutler/build) in the background while testing its thread sidebar, a SwiftUI List with Set selection.

Observed: a background right-click (kind: "right") on a list row returned completed, and the row's .contextMenu opened, but it had closed by the next desktop_inspect, so none of its items could be pressed. The menu seems to close when the app stays inactive or focus goes back to the frontmost app.

Expected: a way to open a context menu and press one of its items in one step, like desktop_menu does for the menu bar, for example desktop_click with kind: "right" plus a menu_path. Or, failing that, say in the result that the menu closed.