port-layer papercuts for the playtest: #69 Denkou rename, #71 plasma X=minimize, #157 round-end UX (foreground handoff + lastrun clean-exit markers + bat sign-off rewording); tester-facing open-issues handout (docs/) + field-log anatomy notes

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

game/glass/btl4console.cpp

@@ -174,6 +174,8 @@ void
 		{
 			MarshalLog("window closed by the user -- exiting for real "
 				"(no relaunch)");
+			extern void BTLastrunNote(const char *);
+			BTLastrunNote("clean exit: player closed the game window");
 			ExitProcess(0);
 		}
 	}
@@ -257,6 +259,16 @@ void
 	if (CreateProcessW(exe_path, command_line, NULL, NULL, FALSE,
 		0, NULL, NULL, &startup, &process))
 	{
+		// Hand the child our foreground right BEFORE we die (#157): Windows
+		// refuses SetForegroundWindow to a process spawned by an exiting
+		// background parent, so the round-end menu could open BEHIND the
+		// desktop clutter -- which is how a normal between-rounds relaunch
+		// read as "the game crashed" from the cockpit seat.
+		if (!AllowSetForegroundWindow(process.dwProcessId))
+		{
+			MarshalLog("foreground handoff denied -- the next window may "
+				"open behind");
+		}
 		CloseHandle(process.hThread);
 		CloseHandle(process.hProcess);
 	}