What can't be undone asks first

Deleting a post, taking it off the persona's wall, muting or blocking an account (from a card or a profile), leaving
a group, dropping a scheduled post and signing out acted at the first tap, a few pixels from their neighbours. They now
ask first: new ConfirmService (Ask returns whether the reader confirmed, as PublicNoticeService does) and ConfirmHost in
MainLayout, a sheet from the bottom on a phone and a dialog from md, with Cancel and the action named, in red when it
deletes or cuts off. Logout is a button that asks, then goes to /logout as before. The reversible ones (unmute,
unblock, removing a conversation from the list, a picture from the composer) don't ask; the inline confirms of lists,
filters and the login's deletion stay. The desktop tests that delete a reply, take a post off a wall or drop a
scheduled post confirm; a phone flow deletes a post after cancelling once.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LsXgEaXee4GCU1hwYgPJXw

tests/e2e/Actions/WallTests.cs

@@ -83,6 +83,7 @@ namespace decePubClient.E2E.Actions
 					await Assertions.Expect(card.Locator("[data-wall]")).ToContainTextAsync(me["display_name"]!.GetValue<string>() is { Length: > 0 } name ? name : me["username"]!.GetValue<string>());
 					await card.Locator("footer [title='Other'] > [role=button]").ClickAsync();
 					await card.Locator("button[data-take-off-wall]").ClickAsync();
+					await session.Page.Locator("[data-confirm-yes]").ClickAsync();
 					Assert.True(await Pasture.Eventually(async () => await PersonaApi.Call(persona, $"/api/v1/statuses/{status["id"]!.GetValue<string>()}") is null, 15),
 						"the post is still on PrivaPub");
 					Assert.True(await Pasture.Eventually(async () =>