Home "Delete meeting" confirmation never appears

[acorretti]

Reported on main after rebasing onto upstream.

What happens

In Settings → Home, opening a recent meeting's ⋯ overflow menu and choosing Delete meeting does nothing: no confirmation dialog, no deletion. The other menu actions behave like this:

• Show transcript in Finder / Show audio in Finder — work
• Report issue — works (opens the feedback sheet)
• Delete meeting — dead (no popup, no action)

Root cause

Two stacked defects on the Home recent-meeting row path:

1. Menu handler ran inside the menu modal loop. ClosureMenuItem.invoke() (in HomeView.swift) called its handler synchronously, while still inside NSMenu.popUp's modal event-tracking loop. SwiftUI will not present an .alert(item:) / .sheet(item:) from that nested loop, so the Delete handler set homeDeleteConfirmation but nothing showed. PR Fix Home dashboard row actions, hover reveal, and stats focus ring #1110 fixed the handler firing at all (it previously no-op'd on a deallocated weak target), which exposed this next layer.

2. Three legacy .alert(item:) were stacked on one view. homeDeleteConfirmation, homeDeleteFailure, and pendingAudioRetentionWindow each had their own .alert(item:) on the settings root (TranscriptedSettingsView.swift). SwiftUI keeps only the last stacked legacy alert, so the delete confirmation (first) and the delete-failure alert were both shadowed. Only the audio-retention alert (last) could present.

Report issue opens a .sheet, and stacked sheets do not shadow each other, so it only needed fix 1.

Repro

1. Settings → Home
2. ⋯ on any recent meeting → Delete meeting
3. Expected: confirmation dialog. Actual: nothing.

Fix

• Defer ClosureMenuItem's handler to the next main-runloop turn (off the menu loop), keeping the handler owned by the item so it cannot deallocate first.
• Collapse the three stacked alerts into a single .alert(item: rootAlertBinding) that presents whichever state is set; call sites unchanged.

Fix + source-contract coverage in the linked PR.

[r3dbars]

Thanks for this feedback!